EN Cat UPS 250 & UPS 300 Uninterruptible Power Supply Electrical System (Single Module System) Schem

RENR7867 December 2002

UPS 250 & UPS 300 Uninterruptible Power Supply Electrical System (Single Module System) CNJ295-UP APZ270-UP

Table of Contents Sheet 1: Utility Sheet 2: DC Link Sheet 3: Flywheel (Power) Sheet 4: Flywheel (Internal Wiring) Sheet 5: Power Distribution Sheet 6: Fans / ACI Sheet 7: Controller Sheet 8: Bypass Options Sheet 9: Maintenance Bypass Option Sheet 10: Gen Set Start Option Sheet 11: Grounding (3 Wire) Sheet 12: 4 Wire Option Sheet 13: External Modem Supply Option

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

To Maintenance Bypass Option

INPUT C 9-H8

5000:1 H1

2

3

6

5

B1

B2

C1

C2

Filter Node

3

4

5

6

5000:1 H1

21

2

Thermistor

6 7 4 5 Curr. Sense In 6-P4

F4

THERM1

F5

F6

J4

CG 1 CK 2

BG 1 BK 2

J8

J6

B’G 1 unused 2 B’K 3

A’G 1 unused 2 A’K 3

K1 aux14

J5

J2

Cbank A 45uF,600Vac (4P)

J3

Filter C

Cbank B 45uF,600Vac (4P)

Output A

H2

X1

Output B

X2

Output C

X2

A1

14

13

OUTPUT B

22

21

OUTPUT C

OUTPUT A

EH-450, 525A, 600V

Filter B

3

H2

X1

EH-450, 525A, 600V

4

Output Neut

Neutral connection provided on 4 wire systems only. The neutral connections for MOV1, MOV2 and EMI are not connected on 3 wire systems.

AC Voltage Sense 6-N9, 1-L6, 1-D5

5

Curr. Sense Out 6-O4

AC Voltage Sense 6-N9, 1-P5, 1-D5

K2 aux13 K2 aux14

K1 coil A1

Contactor Sense 8-H3, 1-O6, 6-K4

K1 coil A2

6

Contactor Sense 8-H3, 1-F6, 6-K4

K2 coil A1

50k,11W (2P)

K2 coil A2

( P = No. of parallel components)

Cbank C 45uF,600Vac (4P)

6 Contactor Ctrl12 1-F6, 6-M3

R18 50k,11W (2P)

Gate A Gate A Rt n Gate A’ Gate A’ Rtn Gate B Gate B Rt n Gate B’ Gate B’ Rtn Gate C Gate C Rt n Gate C’ Gate C’ Rtn SSI T emp+ SSI T emp-

SSI5-R6

R17

50k,11W (2P)

J9

1 2 3 4 5 6 7 8 9 10 11 12 13 14

SSI+ 5-R6

7

SSI

APC I/O J1

Power In J7

1 2 +24 In 3 +24 In 4 Gnd Gnd

Contactor Ctrl12 1-O6, 6-M3

R16

Static Switch Interface PWA# 30036

Gate A Gate A rtn Gate A’ Gate A’ rtn Gate B Gate B rtn Gate B’ Gate B’ rtn Gate C Gate C rtn Gate C’ Gate C’ rtn Temp + Temp -

AC Voltage Sense 6-N9, 1-L6, 1-P5

CT-3

Output connection point without maintenance bypass option

X2

A2

Filter A

K1 aux13

5000:1 H1

Output C CT +

22

335uH, 380A

Q3

1

13

1

2

14

3

1

A1

A4J500, 500A, 600V

Input A CT-

Input A CT+

A2

1

2

RC3 2

A4J500, 500A, 600V

2

1

F3

Filter

H2

X1

Output A CT-

4

EMI

PWA# 30238-1

CT-1

Output A CT+

2

Output B CT+

F2

CT-2

Network

2

EMI

OU T C

MOV

BLK 1

A2

2

1

Input B CT-

A1

2

AJT500, 500A, 600V

Input B CT+

K2

Output B CT-

1

L1

AJT500, 500A, 600V

X1 X2

INPUT B

BOY wiring convention Brown - Phase A Orange - Phase B Yellow - Phase C Gray - Neutral Green - Ground

2

Q2

Output C CT -

1

INPUT A

Neutral connection provided on 4 wire systems only

INPUT C

7

A2

B2

C2

L2

A1

B2

C1

108uH, 380A

SSI Ribbon 7-H6

SKiip Pack IGBT

~

C

D

E

F

+

+

H

I

J

Shld Bot In Err Out Top In OvrTmp +24 In +24 In +15 I/O +15 I/O Pwr Gnd Pwr Gnd Temp Out Sig Gnd I Out

-

Shld Bot In Err Out Top In OvrTmp +24 In +24 In +15 I/O +15 I/O Pwr Gnd Pwr Gnd Temp Out Sig Gnd I Out

APC I/O J3

1 1 I Loop Out I Loop Rtn HB OK Out HB OK Rtn

Bot Gate In Bot Gate Rtn Top Gate In Top Gate Rtn

UT Cur r C+ UT Cur r CUT C O K+ UT C O K-

1 2 +24 In 3 +24 In 4 Gnd Gnd

UT Curr B+ UT Curr BUT B O K+ UT B O K-

SKI C+ 5-R8 SKI C5-R8

K

L

M

N

1 2

SMS/MMU Module Schematic Utility Drawing # 61012 Revision A

SKI C Ribbon 7-H7

SKI B Ribbon 7-H8

G

1 2 3 4 5 6 7 8 9 10 11 12 13 14 1 2 3 4 5 6 7 8 9 10 11 12 13 14

-

Bot Gate In Bot Gate Rtn Top Gate In Top Gate Rtn Unused Unused I Loop Out I Loop Rtn HB OK Out HB OK Rtn

Power In J2

1 2 3 4 5 6 7 8 9 10 B B B B

SKI B+ 5-R7 SKI B5-R7

1 0

SKiiP I/O J1

SKiiP Interface PWA# 30188

APC I/O J3

Gate Lo+ Gate LoGate Hi+ Gate Hi-

UT Curr A+ UT Curr AUT A O K+ UT A O K-

Gate Lo+ Gate LoGate Hi+ Gate Hi-

1 2 3 4 5 6 7 8 9 10

1 2 +24 In 3 +24 In 4 Gnd Gnd

Bot Gate In Bot Gate Rtn Top Gate In Top Gate Rtn Unused Unused I Loop Out I Loop Rtn HB OK Out HB OK Rtn

Power In J2

SKI A Ribbon 7-H9

B

-

Shld Bot In Err Out Top In OvrTmp +24 In +24 In +15 I/O +15 I/O Pwr Gnd Pwr Gnd Temp Out Sig Gnd I Out

SKiiP I/O J1

SKiiP Interface PWA# 30188

APC I/O J3

A A A A

SKI A+ 5-R7 SKI A5-R7

1 2

-

Shld Bot In Err Out Top In OvrTmp +24 In +24 In +15 I/O +15 I/O Pwr Gnd Pwr Gnd Temp Out Sig Gnd I Out

-

1 2 3 4 5 6 7 8 9 10 11 12 13 14

Shld Bot In Err Out Top In OvrTmp +24 In +24 In +15 I/O +15 I/O Pwr Gnd Pwr Gnd Temp Out Sig Gnd I Out 1 2 +24 In 3 +24 In 4 Gnd Gnd

Power In J2

Interface Control

1 2 3 4 5 6 7 8 9 10 11 12 13 14

-

-

-

Shld Bot In Err Out Top In OvrTmp +24 In +24 In +15 I/O +15 I/O Pwr Gnd Pwr Gnd Temp Out Sig Gnd I Out 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1 2 3 4 5 6 7 8 9 10 11 12 13 14

-

-

-

1 1

+

C26

Interface Control

SKiiP I/O J1

SKiiP Interface PWA# 30188

A

~

C22

C15~C26 = 1.5uF, 1200V

9

~

~

Interface Control

DC Bus2-G7, 3-A3, 10-G4

~ C25

1 2 3 4 5 6 7 8 9 10

~

~ C24

~

C21

C18

1 0

+

~ C20

~

C23

C Gat e Lo+ C Gat e LoC Gat e Hi+ C Gat e Hi-

~ C17

SKiip Pack IGBT

C19

~ C16

1200A, 1200V

SKiiP C

SKiip Pack IGBT

C15

9

1200A, 1200V

SKiiP B

+

+

+

+

+

+

1200A, 1200V

SKiiP A

+

8 DC Bus+ 2-G6, 3-A1, 10-G4

+

8

-

RENR7867

H2

H2

Input C CT -

Input Gnd

2

1

AJT500, 500A, 600V

X1 X2

X1 X2

Input Neut

5

1

H2

F1

AG 1 AK 2

Input C

CT-6

CT-5

3

K1

CT-4

A4J500, 500A, 600V

5000:1 H1

4

MOV2 is optional on SMS systems

RC2 1

2

C’G 1 unused 2 C’K 3

Input A

T1 Input B 5-G11

6 7 4 5

5000:1 H1

5000:1 H1

MOV2

BYPASS OUT C 8-Q10, 5-I11

6 7 4 5

WH T

BLK

BLK

BLK

IN A

Neutral connected on 4 wire systems only.

Input B

BYPASS OUT B 8-Q10, 5-I11

T1 Input A 5-G11

Input connection point without maintenance bypass option

Input C CT +

SMS

IN B

IN C

BYPASS IN C 8-C10

3

To Bypass Circuit (SMS only)

GND

1

2

OU T B

Network

BYPASS OUT A 8-Q10

Q1

GRN

3

BLK

To Bypass Circuit BYPASS IN B (SMS only) 8-C10

MOV1

MOV

Filter

RC1 1

2

1 2 Thermistor+ Thermistor-

EMI

GRN

GND

EMI

BLK

BYPASS IN A 8-C10

PWA# 30238-1

1

OUTPUT C 9-L8, 12-B4, 12-M6, 11-B3, 11-L3

Q1~Q3 = SKKT500/18E, 540A, 1800V RC1~RC3 => R = 20 ohm, 5W; C = 0.22uF, 2000Vdc, 630Vac

NE UT

MOV1 is included on SMS systems only

2

S

OUTPUT B 9-L7, 12-B4, 12-M6, 11-B3, 11-L3

To Maintenance Bypass Option

OU T A

INPUT B 9-H7

1

R

OUTPUT A 9-L7, 12-B4, 12-M5, 11-B3, 11-L3

INPUT A 9-H7

WH T

A

SHEET 1 OF 13

O

P

Q

R

S

B

C

D

E

F

G

I

J

K

L

M

N

O

P

Q

R

S

1

1

2

2

3

3

DCI

DCI5-R5

1 2 3 4

+24 In +24 In Gnd Gnd

Power In J2

DC Bus Sense J3

J4

J5 DC Common

DCI+ 5-R5

APC Out J1

DC Interface PWA# 30216-1

DC Minus

4

5

RENR7867

H

DC Plus

SMS

A

DCI Ribbon 7-A3

1 2 3 4 5 6 DC Plus Out 7 Gnd 8 DC Minus Out 9 Gnd 10

4 DC Plus V+ DC Plus VDC Minus V+ DC Minus V-

5

DC Bus+ 3-A1, 1-C8, 10-G4

1 C1

6

C3

C5

C7

C9

C11

R13 2

6

2k, 175W

7

7 2 C2

C4

C6

C8

C10

R14

C12 1

DC Bus3-A3, 1-C10, 10-G4

2k, 175W

C1-C12: 7200uF, 500V

8

8

9

9

1 0

1 0

1 1

1 1

1 2

1 2

SMS/MMU Module Schematic DC Link Drawing # 61012 Revision A SHEET 2 OF 13

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

A B C D E F

5 SKI 1+ 5-R9 SKI 15-R9

G H I

8

9

J SKI 2+ 5-R8 SKI 25-R8

SKI 1 Ribbon 7-H11

TFC+

NO CONNECTION

K

1

BFC-

Vacuum 230 AC1 5-J5

L 2

N

G FW-1

2 1

L

Vac Pump

M N

M

C34

C27~C38 = 1.5uF, 1200V

APC I/O J3 SKI-2

N O P

+

+

+

+

+

+

+

+

+

+

+

SKiiP 3

Interface Control

SKiiP I/O J1

SKiiP Interface PWA# 30188 Power In J2

SKI 3+ 5-R8 SKI 35-R8

SKI 2 Ribbon 7-H10

1 2

Q FW Curr 3+ FW Curr 3FW 3 O K+ FW 3 O K-

~

Bot Gate In Bot Gate Rtn Top Gate In Top Gate Rtn Unused Unused I Loop Out I Loop Rtn HB OK Out HB OK Rtn

Shld Bot In Err Out Top In OvrTmp +24 In +24 In +15 I/O +15 I/O Pwr Gnd Pwr Gnd Temp Out Sig Gnd I Out

~

1 2 3 4 5 6 7 8 9 10 11 12 13 14

~

1 2 3 4 5 6 7 8 9 10 11 12 13 14

~

-

SKiip Pack IGBT

1 2 3 4 5 6 7 8 9 10

Power In J2

1200A, 1200V

P

FW3 Gate Lo+ FW3 Gate LoFW3 Gate Hi+ FW3 Gate Hi-

SKI-1

O

-

C33

Shld Bot In Err Out Top In OvrTmp +24 In +24 In +15 I/O +15 I/O Pwr Gnd Pwr Gnd Temp Out Sig Gnd I Out

SKiiP I/O J1

SKiiP Interface PWA# 30188

N

-

C32

-

C31

+24 In +24 In Gnd Gnd

APC I/O J3

M

1 2 3 4

SKiiP I/O J1

I Loop Out I Loop Rtn HB OK Out HB OK Rtn

Interface Control

Curr 2+ Curr 22 OK + 2 OK -

C38 SKiiP 2

WF WF WF WF

SKiip Pack IGBT

Bot Gate In Bot Gate Rtn Top Gate In Top Gate Rtn

~

L

1 2 3 4 5 6 7 8 9 10

Power In J2

Shld Bot In Err Out Top In OvrTmp +24 In +24 In +15 I/O +15 I/O Pwr Gnd Pwr Gnd Temp Out Sig Gnd I Out

~

1 2 3 4 5 6 7 8 9 10 11 12 13 14

C37

1 2 3 4 5 6 7 8 9 10 11 12 13 14

~

-

~

K

WF 2 Gate Lo+ WF 2 Gate LoWF 2 Gate Hi+ W F 2 Gate Hi-

FCD Ribbon 7-H5

SKiiP Interface PWA# 30188

1200A, 1200V

-

J1

J

-

C36

-

C35

Shld Bot In Err Out Top In OvrTmp +24 In +24 In +15 I/O +15 I/O Pwr Gnd Pwr Gnd Temp Out Sig Gnd I Out

1

I

1 2 +24 In 3 +24 In 4 Gnd Gnd

A130URD, 63A, 1300VDC

SKiiP 1

I Loop Out I Loop Rtn HB OK Out HB OK Rtn

Shld Bot In Err Out Top In OvrTmp +24 In +24 In +15 I/O +15 I/O Pwr Gnd Pwr Gnd Temp Out Sig Gnd I Out

F30

H

Curr 1+ Curr 11 O K+ 1 O K-

2 1 2 3 4 5 6 7 8 9 10 11 12 13 14

FCD

-

J3

+

DC+

Bot Gate In Bot Gate Rtn Top Gate In Top Gate Rtn

J4

G

-

Field Coil Driver

1 2 3 4 5 6 7 8 9 10 11 12 13 14

J7 J8

F

-

PWA# 30186

-

E

FW FW FW FW

4 DC-

J5 J6

D

1 2 3 4 5 6 7 8 9 10

DC Bus2-G7, 1-C10, 10-G4

Power In J2 BFC -

2

BFC +

+24 In +24 In Gnd Gnd TFC I Out Gnd TFC Gate Lo+ TFC Gate LoTFC Gate Hi+ TFC Gate HiTFC Temp+ TFC TempBFC I Out Gnd BFC Gate Lo+ BFC Gate LoBFC Gate Hi+ BFC Gate HiBFC Temp+ BFC Temp-

2

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

FCD5-R6 1 2 3 4

TFC I O ut+ TFC I O utTFC Gate Lo+ TFC Gate LoTFC Gate Hi+ TFC Gate HiTFC Temp+ TFC TempBFC I Out+ BFC I OutBFC Gate Lo+ BFC Gate LoBFC Gate Hi+ BFC Gate HiBFC Temp+ BFC Temp -

F29

TFC-

FCD+ 5-R6

1

TFC+

DC Bus+ 2-G6, 1-C8, 10-G4

C

Shld Bot In Err Out Top In OvrTmp +24 In +24 In +15 I/O +15 I/O Pwr Gnd Pwr Gnd Temp Out Sig Gnd I Out

3

B

FW 1 Gate Lo+ FW 1 Gate LoFW 1 Gate Hi+ FW 1 Gate Hi-

1 2 +24 In 3 +24 In 4 Gnd Gnd

SMS 1

2

1

RENR7867 A Q R

C27 C28 C29

APC I/O J3

R

S

A130URD, 63A, 1300VDC

1200A, 1200V

1

SKiip Pack IGBT

~

~

~

~

2

C30

Interface Control

3

SKI-3

Drawing # 61012

4

5

SKI 3 Ribbon 7-H10

6 6

MOVT

Field Coil

TFCDisc. Plug

7 P1

7

P3

P2

Toroidal Choke Assy Field Coil

BFC+

8

MOVB See page 4 for the flywheel internal wiring

Vacuum 230 AC2 5-J5 G

9

1 0 1 0

1 1 1 1

SMS/MMU Module Schematic

Flywheel (power)

SHEET 3 OF 13

Revision A

S

1 2

A

B

C

D

E

F

G

H

I

J

K

L

M

N TB1

1

Bottom

1

BFC TEMP-

2

ARM TEMPARM TEMP+SP ARM TEMP+

BHall 1+ BHall 1-

Bot Brng Temp+ Bot Brng Temp-

5

TFC Temp+ TFC Temp-

Vac+ VacInlet Temp+ Inlet TempSerial Data + Serial Data Top Brng Temp+ Top Brng Temp-

6

FWI+ 5-Q4

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

TFC Temp + TFC Temp -

1 2 3 4

APC I/O J3

BHall 1+ BHall 1-

BFC Temp + BFC Temp BFC Temp + Spare BFC Temp - Spare Arm Temp + Arm Temp Arm Temp + Spare Arm Temp - Spare Load Cell Bearing + Load Cell Bearing Load Cell CAL Full Scale Load Cell CAL Zero +15V load Cell Voltage Load Cell GND

Bot Brng Temp. + Bot Brng Temp. -

Bot Brng Temp1 + Bot Brng Temp2 + Bot Brng Temp2 Bot Brng Temp1 -

J6 APC I/O J2

Flywheel Interface PWA# 30260-1

Vac + Vac Inlet Temp + Inlet Temp Serial Data + Serial Data Top Brng Temp + Top Brng Temp -

Comm/Accel Interface J9

+24 In +24 In Gnd Gnd

Power In J1

Power Out J8

grn blu grn

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

BFC TEMP+ BFC TEMP-

1 2 3 4

BBRNG TEMP1+ BBRNG TEMP2+ BBRNG TEMP2BBRNG TEMP1-

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

11 12

S

1

org V+

grn

V-

BFC BFC TEMP

blu V+

grn 10 blu 11 grn 12

10

R

V+

V-

V-

2 ARM ARM TEMP

ARM SP ARM TEMP SP

LC1

A B C D E F

Load Cell

red

3

+EXC grn

wht

SHLD blk

-EXC

ARM TEMP+ ARM TEMPARM TEMP+SP ARM TEMP-SP

4

LOAD CELL BRNGLOAD CELL BRNG+ +15V LOAD CELL PWR LOAD CELL GND

V+

J6 BBRNG TEMP1+ BBRNG TEMP2+ BBRNG TEMP2BBRNG TEMP1-

1 2 3 4

blu blk wht brn

1 2 3 4

V-

V+ BBT SP BEARING TEMP SP

V-

BBT BEARING TEMP

5

J12 (shield) 1 TFC Temp + TFC Temp TFC Temp + Spare TFC Temp - Spare

Top Fw J5

+1.2V IR Sensor Supply IR Sensor GND

Vacuum RJ-45 J10

ROTOR Ref Temp + ROTOR Ref Temp ROTOR Det Temp + ROTOR Det Temp Top Brng Temp1 + Top Brng Temp2 + Top Brng Temp2 Top Brng Temp1 -

J7

Top

TFC TEMP+ TFC TEMPTFC TEMP+SP TFC TEMP-

1 2 3 4 5 6 7 8 9 10 11 12

TB2 J1 TFC TEMPTFC TEMP+

A B C D E F G H J K L M N P R S T U V

TBRNG TEMP1+ TBRNG TEMP2+ TBRNG TEMP2TBRNG TEMP1-

1 2 3 4

TFC TEMP+SP

Sig Com

+24 Gnd Gauge Out

blu

shield

1 2 3 4

7

J7

grn

1

1 2 3 4 5 6 7 8

1 2 3 4 5 6 7 8 9 10

FWI5-Q5

BFC Temp + BFC Temp Arm Temp + Arm Temp -

GND GND +CAC PWR(A) +CAC PWR(A) COMM SENSORCOMM SENSOR+ HORZ A CCELHORZ A CCEL+ VERT ACCELVERT ACCEL+

RENR7867

FWI Ribbon 2 7-H4

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

+24 Gnd Gauge Out Unused Signal Com

BFC Temp+ BFC TempArm Temp+ Arm Temp-

+CAC Pwr +CAC Pwr Gnd Gnd

FWI Ribbon 1 7-H3

Bot Fw J4

Gnd Gnd +CAC Pwr +CAC Pwr Comm Sensor Comm Sensor + Horz. Accel. Horz. Accel. + Vert. Accel. Vert. Accel. +

SMS

J13 (shield)

4

A B C D E F

+15 LOAD CELL PWR LOAD CELL GND SHIELD LOAD CELL BRNG+ LOAD CELL BRNG-

3

org

Q

1

2

-OUT

BFC TEMP+

A B C D E F G H J K L M N P R S T U V

P

+OUT

A B C D E F G H J K L M N P R S T U V

J5

O

A B C D E F G H J K L M N P R S T U V

org grn org grn

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

6

org V+

grn org V+

grn

V-

V-

TFC TFC TEMP

TFC SP TFC TEMP SP1

7

8

8

9

9

V+

J3 TBRNG TEMP1+ TBRNG TEMP2+ TBRNG TEMP2TBRNG TEMP1-

1 2 3 4

1 2 3 4

blu blk wht brn

V-

V+ TBT SP BEARING TEMP SP1

V-

TBT BEARING TEMP

1 0

1 0

+24 Gnd Gauge Out

1 1

Sig Com

GND GND +CAC PWR +CAC PWR COMM SENSOR+ COMM SENSORHORZ ACCEL+ HORZ ACCELVERT ACCEL+ VERT ACCEL-

1 2

1 2 3 4 5 6 7 8 9 10

Gnd to FWI J6 Gnd +Pwr +Pwr Comm Sensor + Comm Sensor Horz. Accel. + Horz. Accel. Vert. Accel. + Vert. Accel. -

Vacuum Sensor 1 2 3 4 5 6 7 8

1 1

Vac

Comm/Accel Assembly # 85593

1 2

SMS/MMU Module Schematic Flywheel (internal wiring)

INTERNAL FLYWHEEL WIRING

Drawing # 61012 Revision A SHEET 4 OF 13

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

1

1 ZZC+ 4-WIRE SYSTEMS 12-L4 ONLY. ZZC12-L5 SID+ 7-O4 SID7-O4 BCC+ 8-K5 BCC8-K5 ACI+ 6-K7 ACI6-K7 UIF+ SMS SYSTEMS 7-M2 UIFONLY. 7-M3 APC+ 7-B11 APC7-B11 SIO+ 7-L7 SIO7-L7 FAN+ 6-B6 FAN6-B6 EPO/EMO trip+ 6-P2 EMOMMU SYSTEMS ONLY. 6-G1

T1 FAN 230 AC1 6-B8

2

T1 FAN 230 AC2 6-B7 ACI In230 AC1 6-L2 ACI In230 AC2 6-L2 T2 FAN 230 AC1 6-B7 T2 FAN 230 AC2 6-B7 ACI Out230 AC1 6-L2

C46 1400uF

1400uF

ZZ 230 AC1 12-J5, 11-P6, 11-E7, 12-R4 ZZ 230 AC2 11-L2, 11-E7, 12-J9, 12-D3

190V OK 6-E9

Common -V

1

2

Line

Ground

SK1

SK3

24VDC POWER SUPPLY

7

+ 24Vdc +V

ACI PWR J11

UIF/PUI PWR J12

APC PWR J13

N/C N/C + sense - sense POK C. Share DC-OK Inhibit(NC) Inhibit(NO) COM

1 2 3 4 5 6 7 8 9 10

230 Vac (T2)

FAN PWR J15

EPO PWR J16

FWI PWR J17

190 Vac rectified (T1,T2,T3)

DCI/PCI PWR J18

24Vdc 24Vdc Gnd Gnd

1 2 3 4

DCI+ 2-G4 DCI2-G4

FCD PWR J19

24Vdc 24Vdc Gnd Gnd

1 2 3 4

FCD+ 3-B3 FCD3-B3

SSI PWR J20

24Vdc 24Vdc Gnd Gnd

1 2 3 4

SSI+ 1-F7 SSI1-F7

GSD PWR J21

24Vdc 24Vdc Gnd Gnd

1 2 3 4

GSD+ 10-G4 GSD10-G4

SKI A PWR J22

24Vdc 24Vdc Gnd Gnd

1 2 3 4

SKI A+ 1-E12 SKI A1-E12

SKI B PWR J23

24Vdc 24Vdc Gnd Gnd

1 2 3 4

SKI B+ 1-I12 SKI B1-I12

SKI C PWR J24

24Vdc 24Vdc Gnd Gnd

1 2 3 4

SKI C1-M12 SKI C+ 1-M12

SKI 3 PWR J27

24Vdc 24Vdc Gnd Gnd

1 2 3 4

SKI 33-P5 SKI 3+ 3-P5

SKI 2 PWR J28

24Vdc 24Vdc Gnd Gnd

1 2 3 4

SKI 23-L5 SKI 2+ 3-L5

SKI 1 PWR J29

24Vdc 24Vdc Gnd Gnd

1 2 3 4

SKI 13-H5 SKI 1+ 3-H5

PS1 OK Common 1 PS OK 6-E8

Common -V

8

190/230 Vac (T1) AC In HOT/190 J6

AC In HOT/230 J4

AC In HOT/230 J1

AC In COM J5

AC In HOT/190 J39

AC In COM J25

AC In HOT/190 J30

190 Vac (T3)

190/230 Vac (T2)

9

AC In COM J38

4

1 2 3 4

1 2 3 4

1 2 3 4

1 2 3 4 SIO PWR J14

24Vdc 24Vdc Gnd Gnd

BCC/PCC PWR J10

24Vdc 24Vdc Gnd Gnd

1 2 3 4

1 2 3 4

1 2 3 4

1 2 3 4

1 2 3 4 SID PWR J37

24Vdc 24Vdc Gnd Gnd

Spare PWR J44

24Vdc 24Vdc Gnd Gnd

T1~3 190V Status J7

24Vdc 24Vdc Gnd Gnd

PS CAP J43

24Vdc 24Vdc Gnd Gnd

PS2 PWR J41

PS1 PWR J40

24Vdc 24Vdc Gnd Gnd

VACUUM AC1 J26

1 2 3 4

1 2 3 4 VACUUM AC2 J32

24Vdc 24Vdc Gnd Gnd

AUX Supply2 J45

24Vdc 24Vdc Gnd Gnd

AUX Supply1 J33

24Vdc 24Vdc Gnd Gnd

ACI OUTPUT J3

+ + -

1 2 3 4 AC1 AC1 AC2 AC2

1 2 3 4 AC1 AC1 AC2 AC2

1 2 3 4 AC1 AC1 AC2 AC2

1 2 3 4 T2 FAN PWR J2

230 Vac (T1)

24Vdc, 350W Neutral

ACI INPUT J31

3

FWI+ 4-B6 FWI4-B6

PS1

3

6

T1 FAN PWR J34

AC1 AC1 AC2 AC2

PS2 OK Common 2

1 2 3 4

1 2 3 4 5 6 7 8 9 10

AC1 AC1 AC2 AC2

24VDC POWER SUPPLY

N/C N/C + sense - sense POK C. Share DC-OK Inhibit(NC) Inhibit(NO) COM

1 2 3 4

SK3

+ 24Vdc +V

T1 190V O K T2 190V O K

Vacuum 230 AC2 3-K9

SK1

1 2 3 4 5 6

24Vdc, 350W Ground

1 2 3 4

Line

MODEM 230 AC2 13-G2, 13-B2 Vacuum 230 AC1 3-K8

+ + -

Neutral

PS2

3

1 2 3 4

2

+ + -

1

T1 OK T2 OK T3 OK Gnd Gnd Gnd

4

T1 190V return T2 190V return

MODEM 230 AC1 13-G2, 13-B2

5

PWR In 24P1 J8

Power Distribution PWA# 30160

PWR In COM J46

PWR In 24P2 J35

PWR In GND J9

5

6

7

8

9

com

190

380

Com 2

400

480 2

T2-R1

F26

T1 Input B 1-F3

1

ATQR4, 4A, 600V

BYPASS OUT C 8-Q10, 1-N2

1 1

WHEN POPULATED WITH FUSES THE PWA P/N IS 30208-1

2

ATQR7, 7A, 600V

1

F28

1 0

1

1 1

ATQR4, 4A , 600V

BYPASS OUT B 8-Q10, 1-N2

F1=TRM3-1/2 - 250Vac, 3.5A F2=TRM2 - 250Vac, 2A F3=TRM3 - 250Vac, 3A F4=TRM10 - 250Vac, 10A F5=TRM20 - 250Vac, 20A F6=TRM12 - 250Vac, 12A F7=TRM5 - 250Vac, 5A F8=TRM3 - 250Vac, 3 F9=TRM1 - 250Vac, 1 F10=TRM1 - 250Vac, 1 F11=TRM10 - 250Vac, 10 F12=OMIT

2k VA

F25

T1-R1

2

1 1

230

com 380

Com 2

400

415

480 2

F27 T1 Input A 1-F3

X1

T2

750VA

T1

X3 X2

415

X1

190

1 0

X2

230

PWD 30160 FUSE LIST X3

1

RENR7867

C45

ACI Out230 AC2 6-L1

AC1 AC1 AC2 AC2

SMS

3

2

ATQR7, 7A , 600V

1 2

1 2

SMS/MMU Module Schematic PWR Dstr Drawing # 61012 Revision A SHEET 5 OF 13

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

SW9

EMO

2 Spare Sense J5

c

no

st

AUX’s

2

EPO/EMO trip7-M7

Alternate Fan PWA wiring for MMU systems.

3

Contactor Ctrl12 1-O6, 1-F6

The items in this box are included with MMU systems.

See page 7 for SMS systems.

Included on SMS only

BCC Ribbon 8-K6 TX 1+ TX 1TX 2+ TX 2RX 1+ RX 1RX 2+ RX 2-

Input A

7

Input C

Input B

Neutral

Bypass A

Bypass C

Bypass B

Spare RX1+ Spare RX1Spare RX2+ Spare RX2-

Input Volts J1

8 7 6 5 4 3 2 1

Neutral

Filter Volts J11

6

Spare TX1+ Spare TX1Spare TX2+ Spare TX2-

1 2 3 4 5 6 7 8 9 10

8 7 6 5 4 3 2 1

Output Volts J12

Output A

Power In J4

5

TDI Gnd

TCK Gnd TDO +5 TMS

1 2 3 4 5 6 7 8 9 10

CT A Out Gnd CT B Out Gnd CT C Out Gnd CT A In Gnd CT B In Gnd CT C In Gnd

1 2 3 4 5 6 7 8 9 10 11 12

1 2 3 4 +24Vdc +24Vdc CBP ST CBP ST

BCC I/O J7

AC Interface PWA# 30102 EPO J14

+24 In +24 In Gnd Gnd

Output A CT+ Output A CTOutput B CT+ Output B CTOutput C CT + Output C CT Input A CT+ Input A CTInput B CT+ Input B CTInput C CT + Input C CT -

K3 c oil A1 K3 c oil A2 K3 Cls(dc) K3 Rtn(dc) K4 Rtn(dc) K4 Rtn(dc)

1 2 3 4 5 6 7 8 K1 Cls(ac) Input 230 AC2 K2 Cls(ac) Output 230 AC2 K1 Cls(dc) K1 Rtn(dc) K2 Cls(dc) K2 Rtn(dc)

Input 230 AC1 1 2 Output 230 AC1 3 Input 230 AC2 4 5 Output 230 AC2 6

JTAG I/O J6

Output C

Fan Fan Fan Fan Fan Fan Fan Fan Fan Fan Fan Fan 12 11 10 9 8 7 6 5 4 3 2 1

8

Connected to neutral on 4 wire systems

190V OK 5-M4

Input A

Input C

Input B

Filter A

Filter C

Filter B

Out put A

PS OK 5-G8

Out put C

Connected to ground on 3 wire systems Out put B

T2 190V r eturn T2 190V O K T1 190V r eturn T1 190V O K

APC I/0 J10

CT Input J2

Output B

Gnd Spare #3 Gnd Spare #2 Gnd Spare #1 Gnd PS#3 OK Gnd PS#2 OK Gnd PS#1 OK 12 11 10 9 8 7 6 5 4 3 2 1

Fan neut #6 Fan Pwr #6 Fan neut #5 Fan Pwr #5 Fan neut #4 Fan Pwr #4 Fan neut #3 Fan Pwr #3 Fan neut #2 Fan Pwr #2 Fan neut #1 Fan Pwr #1

ACI5-Q3

K1 Control + K1 Control K2 Control + K2 Control K3 Control + K3 Control K4 Control + K4 Control K1 Status + K1 Status K2 Status + K2 Status K3 Status + K3 Status SDAT + SDAT -

CBP ST J13

K3/K4 Control J9

Neutral

1 2 3 4

ACI+ 5-Q2

8

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

K1/K2 Control J3

230Vac In J5

8 7 6 5 4 3 2 1

K1 Control+ K1 ControlK2 Control+ K2 ControlK3 Control+ K3 ControlK4 Control+ K4 ControlK1 Status+ K1 StatusK2 Status+ K2 StatusK3 Status+ K3 StatusSDAT+ SDAT-

#6 #6 #5 #5 #4 #4 #3 #3 #2 #2 #1 #1

Unused Unused Neutral Fan Power Neutral Fan Power Neutral Fan Power Neutral Fan Power Neutral Fan Power Neutral Fan Power

Contact Aux J8

4

1 2 3 4 5 6 7 8 9 10

ACI Ribbon 7-A7

return OK, NC return OK, NC return OK, NC return OK, NC return OK, NC return OK, NC

PS & Spare Sense J4

K4 c oil A1 K4 c oil A2 13 14 13 14 47 48 13 14 K 1 aux K 1 aux K 2 aux K 2 aux K 3 aux K 3 aux K 4 aux K 4 aux 1 2 3 4 5 6 7 8 K1 Aux +24Vdc K2 Aux +24Vdc K3/CBP Aux +24Vdc K4 Aux In +24Vdc

ZZ BRK AUX-1 ZZ BRK AUX-2 ZZ CONT AUX-1 ZZ CONT AUX-2

Fan Fail Sense J2

14 13 12 11 10 9 8 7 6 5 4 3 2 1

#6

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Curr. Sense In 1-D5

Contactor Ctrl3 8-G9

1 EPO Trip 2 EPO Trip

Fan Power Out J6

AC1

AC2 AC1

AC2

Fan Monitor PWA# 30158-2

Power In J3

T2 230Vac Unused T1 230Vac T2 230Vac Unused T1 230Vac T2 FAN 230 AC2 5-I3 T1 FAN 230 AC2 5-H2 T2 FAN 230 AC1 5-I3 T1 FAN 230 AC1 5-H2

TDI Gnd

JTAG I/O J7

Temp + Temp -

230Vac J8

7

Spare #4 Spare #4 return Spare #5 Spare #5 return Spare #6 Spare #6 return Spare #7 Spare #7 return Spare #8 Spare #8 return Spare #9 Spare #9 return

Fan rtn #6 Fan OK #6 Fan rtn #5 Fan OK #5 Fan rtn #4 Fan OK #4 Fan rtn #3 Fan OK #3 Fan rtn #2 Fan OK #2 Fan rtn #1 Fan OK #1

6

+24Vdc +24Vdc Com Com

Spare Sense J5

Contactor Sense 8-H3, 1-F6, 1-O6

Included on SMS 3 wire systems only.

No connections for 4 wire systems

Common 2 PS2 OK Common 1 PS1 OK

FAN5-Q4

1 2 3 4

ZZ CONTROL 11-A1, 11-E7, 11-O7, 11-K1

#1

FAN+ 5-Q4

APC Out J1

#2

Cab Temp+ Cab Temp-

SDAT + SDAT -

#3

5

1 2 3 4 5 6 7 8 9 10

#4

SDAT+ SDAT-

#5

FAN Ribbon 7-A3

TCK Gnd TDO +5 TMS

1 2 3 4 5 6 7 8 9 10

4

Curr. Sense Out 1-O5

Contactor Ctrl4 8-E5

K1 c oil A1 K1 c oil A2 K2 c oil A1 K2 c oil A2

K3 and K4 aux. contacts included on SMS only

K3 Cls(ac) Input Neut K4 Cls(ac) Input Neut

Fan Monitor PWA# 30158-2

6 5 4 3 2 1

SMS

24 Vdc Trip

EPO/EMO trip+ 5-Q4

3

RENR7867

Contact Set #2

nc

Contact Set #1

SW1

6 5 4 3 2 1

CB1

Push to Reset

ACI In230 AC2 5-H3 ACI In230 AC1 5-H2

st

NO-1 Com1 NC-1

2

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

ACI Out230 AC2 5-I3 ACI Out230 AC1 5-I3

4

EMO trip7-M6

Spare #4 Spare #4 return Spare #5 Spare #5 return Spare #6 Spare #6 return Spare #7 Spare #7 return Spare #8 Spare #8 return Spare #9 Spare #9 return

1

NO-2 Com2 NC-2

1

EMO5-Q4

3

1

AC Voltage Sense 1-L6, 1-P5, 1-D5

9

9

C39-C44: 3uF, 440VAC

1 0 FAN-1

C39 Fan Pwr #1 Fan neut #1

1 2

FAN-2

blk

C40

brn Fan Pwr #2 Fan neut #2

blu

1 2

FAN-3

blk

C41

brn Fan Pwr #3 Fan neut #3

blu

1 2

FAN-4

blk

C42

brn Fan Pwr #4 Fan neut #4

blu

1 2

FAN-5

blk

C43

brn Fan Pwr #5 Fan neut #5

blu

1 2

1 0 FAN-6

blk

C44

brn Fan Pwr #6 Fan neut #6

blu

1 2

blk brn blu

1 1

1 1

NC

SW3

COM

NC

Fan rtn #1 Fan OK #1

SW4

COM

NC

Fan rtn #2 Fan OK #2

SW5

COM

SW6

NC

Fan rtn #3 Fan OK #3

COM

SW7

NC

Fan rtn #4 Fan OK #4

COM

NC

Fan rtn #5 Fan OK #5

SW8

COM

Fan rtn #6 Fan OK #6

1 2

1 2

SMS/MMU Module Schematic Fans / ACI Drawing # 61012 Revision A SHEET 6 OF 13

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

A

B

C

D

E

F

G

H

I

J

K

L

M

R

S

RS-232 trans+ RS-232 transModem trans+ Modem transCAN A trans+ CAN A transCAN B trans+ CAN B transUPSNet trans+ UPSNet transUPSNet OE+ UPSNet OERC SDAT In+ RC SDAT InModem DTR+ Modem DTR-

SIO J14

Serial Xmit+ Serial XmitSpare Xmit+ Spare XmitSerial Recv+ Serial RecvSpare Recv+ Spare RecvGS Therm+ GS-Therm-

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

SDAT In+ SDAT In-

RESET\ D0 D1 D2 D3 D4 D5 D6 D7 FS

Gnd Gnd Plus 5V V lcd W/R\ RD\ CE\ C/D\

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 RESET\ D0 D1 D2 D3 D4 D5 D6 D7 FS

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Gnd Gnd Plus 5V V lcd W/R\ RD\ CE\ C/D\

1 2 3 4 5 6 7 8 9 10

1 2 3 4 5 6 7 8 SW2

SIO connector J15 pin 1 is connected to EMO switch pin com2 (page 6) on MMU systems

SSI Ribbon 1-H7

Not connected on MMU systems SIO5-Q4 SIO+ 5-Q3

Bot Gate Out Bot Gate Rtn Top Gate Out Top Gate Rtn

SKI 2 J3

I Loop In I Loop Rtn HB OK In HB OK Rtn +24 In +24 In Gnd Gnd

Power In J1

Bot Gate Out Bot Gate Rtn Top Gate Out Top Gate Rtn

SKI 1 J2

I Loop In I Loop Rtn HB OK In HB OK Rtn

1 2

FW1 Gate Lo+ FW1 Gate LoFW1 Gate Hi+ FW1 Gate Hi-

UT Curr A+ UT Curr AUT A OK+ UT A OK-

SIO Ribbon 2 7-A6 SKI 3 Ribbon 3-Q5

FW Curr 3+ FW Curr 3FW 3 OK+ FW 3 OK-

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

RS-232 trans+ RS-232 transModem trans+ Modem transCAN A trans+ CAN A transCAN B trans+ CAN B transUPSNet trans+ UPSNet transUPSNet OE+ UPSNet OERC SDAT In+ RC SDAT InModem DTR+ Modem DTR-

APC In J2

RS-232 RX+ RS-232 RXModem RX+ Modem RXCAN A RX+ CAN A RXCAN B RX+ CAN B RXUPSNet RX+ UPSNet RXRC Out SDAT+ RC Out SDAT-

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

RS-232 rec+ RS-232 recModem rec+ Modem recCAN A rec+ CAN A recCAN B rec+ CAN B recUPSNet rec+ UPSNet recRC SDAT Out+ RC SDAT Out-

APC Out J3

Remote EPO+ Remote EPOEthernet TX+ Ethernet TXEthernet RX+ Ethernet RX-

SKI 2 Ribbon 3-M5

FW Curr 1+ FW Curr 1FW 1 OK+ FW 1 OK-

B

C

D

E

F

G

H

I

J

CANISO2 Gnd CAN+

1 2 3 4 5

CAN A & UPSNet RJ-45 J8-A

ISO GND ISO GND CAN A + UPSNet + UPSNet CAN A ISO GND ISO GND

1 2 3 4 5 6 7 8

CAN A & UPSNet RJ-45 J8-B

ISO GND ISO GND CAN A + UPSNet + UPSNet CAN A ISO GND ISO GND

1 2 3 4 5 6 7 8

EtherNet RJ-45 J9

Out+ OutIn+

1 2 3 4 5 6 7 8

Modem RJ-45 J10

Modem RJ-11 J10a Remote EPO J14

SKI 1 Ribbon 3-I5

JTAG J5

System I/O Isolation PWA# 30114-2

Ethernet trans+ Ethernet transEthernet rec+ Ethernet rec-

FW Curr 2+ FW Curr 2FW 2 OK+ FW 2 OK-

EMO TRIP J15

CAN B Header J12

In-

Install jumper if no Remote EPO A

24 Vdc 24 Vdc COM COM

1 2 3 4 5 6 7 8 9 10

485- TX 485- RX

FW2 Gate Lo+ FW2 Gate LoFW2 Gate Hi+ FW2 Gate Hi-

ISO2 Gnd

1 2 3 4 5 6 7 8 9 10

SKI A Ribbon 1-F12

RS-232 TX+ RS-232 TXModem TX+ Modem TXCAN A TX+ CAN A TXCAN B TX+ CAN B TXUPSNet TX+ UPSNet TXUPSNet OE+ UPSNet OERC Out SDAT+ RC Out SDATModem DTR+ Modem DTR-

EPO TRIP J13

K

CC In J7

CC Out J6

Out Out Out Out Out Out Out Out Out Out Out Out Out Out Out Out Out Out

I Loop In I Loop Rtn HB OK In HB OK Rtn

DSD Temp+ DSD Temp-

FW3 Gate Lo+ FW3 Gate LoFW3 Gate Hi+ FW3 Gate Hi-

UT Curr B+ UT Curr BUT B OK+ UT B OK-

Power J4

CC CC CC CC CC CC CC CC CC CC CC CC CC CC CC CC CC CC

APC5-Q3

1 2 3 4

SDAT Out+ SDAT Out-

1 2 3 4 5 6 7 8 9 10

SKI B Ribbon 1-J12

SIO Ribbon 1 7-A8

UPSNet RJ-45 J8-A

ISO GND ISO GND

UPSNET TX + UPSNET TX RS485 En TX+ RS485 En TX-

RS485 RX + RS485 RX Spare RX + Spare RX -

Spare J3

RS485 TX + Rs485 TX Remote pnl TX + Remote pnl TX -

RS-485-A DB-9F J1

UPSNet RJ-45

CAT Remote Panel J5

ISO GND ISO GND UPSNet + UPSNet -

J8-B

ISO GND ISO GND UPSNet + UPSNet ISO GND ISO GND

1 2 3 4 5 6 7 8

1 2 3 4 5 6 7 8

5

6

J6 Chassis

7

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

APC+ 5-Q3

Bot Gate Out Bot Gate Rtn Top Gate Out Top Gate Rtn

SKI 3 J4

GSC J12

A Gate Lo+ A Gate LoA Gate Hi+ A Gate Hi-

RS-232/485 DB-9F J1

1-1 2-1 3-1 4-1 5-1 6-1 1-2 2-2 3-2 4-2 5-2 6-2

1 1

I Loop In I Loop Rtn HB OK In HB OK Rtn

1 2 3 4 5 6 7 8 9 10

UT Curr C+ UT Curr CUT C OK+ UT C OK-

1 2 3 4 5 6 7 8 9 10

APC In J2

UPSNET RX + UPSNET RX Spare RX + Spare RX -

System I/O Isolation Daughter PWA# 30126-2

EPO/EMO trip6-P3

In In In In In In In In In In In In

GSC Ribbon included with GenSet Start Option only

Bot Gate Out Bot Gate Rtn Top Gate Out Top Gate Rtn

SKI A J5

B Gate Lo+ B Gate LoB Gate Hi+ B Gate Hi-

SKI C Ribbon 1-N12

RS485 TX+ RS485 TXRem pnl TX+ Rem pnl TX-

EMO trip6-G1

CC CC CC CC CC CC CC CC CC CC CC CC

GSC Ribbon 10-H9

I Loop In I Loop Rtn HB OK In HB OK Rtn

1 2 3 4 5 6 7 8 9 10

SID Ribbon 2 7-D1 RS485 RX+ RS485 RXSpare RX+ Spare RX-

1 2 3 4 5 6 7 8 9 10 11 12

9

Bot Gate Out Bot Gate Rtn Top Gate Out Top Gate Rtn

SKI B J6

C Gate Lo+ C Gate LoC Gate Hi+ C Gate Hi-

Com1 NC1 Com2 N02

1 EMO TRIP 2 Unused 3 Unused

Com1 NC1 Com2 NO2 1 2 3 4

1 EPO TRIP 2 Unused

UPSNET RX+ UPSNET RXSpare RXSpare RX-

1 2 3 4 5 6 7 8 9 10

UPSNET TX+ UPSNET TXRS 485 EN TX+ RS 485 EN TX-

The items in this box are included with SMS systems only. See Page 6 for MMU systems.

Power J4

Serial Data

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

NO-1 Com1 NC-1

4 Rem EPO NC IN-2

SIO Ribbon 1 7-J8

I Loop In I Loop Rtn HB OK In HB OK Rtn

1 2 3 4 5 6 7 8 9 10

1 2 3 4 5 6 UPSNET TX+ 7 8 UPSNET TXRS485 EN TX+ 9 RS485 EN TX- 10

NO-2 Com2 NC-2

1 Rem EPO NO IN-1 2 Rem EPO NC IN-1 3 Rem EPO NO IN-2

8

Bot Gate Out Bot Gate Rtn Top Gate Out Top Gate Rtn

SKI C J7

SID Ribbon 1 7-D2 UPSNET RX+ UPSNET RXSpare RX+ Spare RX-

24 Vdc 24 Vdc COM COM

Iso2 Ground

RS-232 TX+ RS-232 TXModem TX+ Modem TXCAN A TX+ CAN A TXCAN B TX+ CAN B TXUPSNet TX+ UPSNet TXUPSNet OE+ USNet OERC Out SDAT+ RC Out SDATModem DTR+ Modem DTR-

6 SW1 5 4 3 2 1

232/485+ TX 232/485+ RX

ACI Ribbon 6-J6

SID5-Q2

EPO

FCD Ribbon 3-D4

1 2 3 4

SID+ 5-Q2

Iso +24Vdc

ACI J15

Remote EPO + Remote EPO Ethernet trans+ Ethernet transEthernet rec+ Ethernet rec-

1 2 3 4 5 6 7 8 9 10 11 12 13 14

4

1 2 3 4 5

K1 Control + K1 Control K2 Control + K2 Control K3 Control + K3 Control K4 Control + K4 Control K1 Status + K1 Status K2 Status + K2 Status K3 Status + K3 Status SDAT + SDAT -

SSI J8

Gate A Gate A Rtn Gate A’ Gate A’ Rtn Gate B Gate B Rtn Gate B’ Gate B’ Rtn Gate C Gate C Rtn Gate C’ Gate C’ Rtn SSI Temp+ SSI Temp-

EMO BUTTON J9

ISO2 Gnd 232/485 + TX 232/485 + RX 485 - TX 485 - RX ISO2 Gnd

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Gate A Gate A rtn Gate A’ Gate A’ rtn Gate B Gate B rtn Gate B’ Gate B’ rtn Gate C Gate C rtn Gate C’ Gate C rtn Temp + Temp -

Remote EMO J11

1 2 3 4 5 6

K1 Control+ K1 ControlK2 Control+ K2 ControlK3 Control+ K3 ControlK4 Control+ K4 ControlK1 Status+ K1 StatusK2 Status+ K2 StatusK3 Status+ K3 StatusSDAT+ SDAT-

SIO J16

EPO BUTTON J6

EPO TRIP J7

JTAG J8

1 2 3 4

7

RS-232 RX+ RS-232 RXModem RX+ Modem RXCAN A RX+ CAN A RXCAN B RX+ CAN B RXUPSNet RX+ UPSNet RXRC Out SDAT+ RC Out SDAT-

KEYSWITCH IN J10

3

UIF Ribbon 7-A4

TDI GND

SIO Ribbon 2 7-J9

Serial trans+ Serial trans-

TFC I Out+ TFC I OutTFC Gate Lo+ TFC Gate LoTFC Gate Hi+ TFC Gate HiTFC Temp+ TFC TempBFC I Out+ BFC I OutBFC Gate Lo+ BFC Gate LoBFC Gate Hi+ BFC Gate HiBFC Temp+ BFC Temp-

User Interface PWA# 30146

Comes with Overlay FWI Ribbon 2 4-A5

Vac+ VacInlet Temp+ Inlet TempSerial Data+ Serial DataTop Brng Temp+ Top Brng Temp-

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

KEYPAD IN J5

1 2 3 4 5 6 7 8 9 10

RS-232 rec+ RS-232 recModem rec+ Modem recCAN A rec+ CAN A recCAN B rec+ CAN B recUPSNet rec+ UPSNet recRC SDAT Out+ RC SDAT Out-

Remote EPO+ Remote EPOEthernet TX+ Ethernet TXEthernet RX+ Ethernet RX-

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

SDAT TX+ SDAT TX-

TFC I Out Gnd TFC Gate Lo+ TFC Gate LoTFC Gate Hi+ TFC Gate HiTFC Temp+ TFC TempBFC I Out Gnd BFC Gate Lo+ BFC Gate LoBFC Gate Hi+ BFC Gate HiBFC Temp+ BFC Temp-

FCD J9

ZZC J13

Clear

PB1 PB2 PB3 PB4 PB5 PB6 GND

UIF5-Q3 SDAT TX+ SDAT TXSPARE TX+ SPARE TXSDAT RX+ SDAT RXDISPLAY RDY+ DISPLAY RDYEPO+ EPO-

TCK GND TDO PLUS 5

Serial rec+ Serial rec-

Enter Bot Brng Temp+ Bot Brng Temp-

1 2 3 4 5 6 7

1 2 3 4 5 6 7 8 9 10

Serial trans+ Serial transSpare trans+ Spare transSeial Rec+ Serial RecDisplay Ready+ Display ReadyEPO+ EPO-

UIF+ 5-Q3

1-NO 1-CM 1-NC 2-NO 2-CM 2-NC 3-NO 3-CM 3-NC 4-NO 4-CM 4-NC 5-NO 5-CM 5-NC 6-NO 6-CM 6-NC

1 2 3 4 5 6 7 8 9 10

TFC Temp+ TFC Temp-

BHALL 1+ BHALL 1-

APC I/O J2

1 2 3 4

24 Vdc 24 Vdc GND GND

LCD I/O J3

EMO 1 EMO 2 EMO 3

ZZC Ribbon included with 4 wire Option only

SDAT RX+ SDAT RX-

UIF J17

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Power J1

FWI Ribbon 1 4-A4

EPO TRIP - 1 EPO TRIP - 2

ZZC Ribbon 12-K2

APS Controller PWA# 30112

TFC Temp + TFC Temp THall 1 + THall 1 THall 2 + THall 2 Spare temp + Spare temp Vac + vac Inlet Temp + Inlet Temp Comm Sensor + Comm Sensor Top Brng Temp + Top Brng Temp -

POWER OUT 1 GND 2

1 2 3 4 5 6 7 8 9

5

FWI-2 J10

BFC Temp+ BFC TempArm Temp+ Arm Temp-

TCK GND TDO PLUS 5 Unused Unused Unused Unused TDI GND

UIF Ribbon 7-N3 UIF Ribbon included with SMS systems only

FAN J18

Temp + Temp -

2 Backlight J4

1 2 3 4 5 6 7 8 9 10

Serial trans+ Serial transSpare trans+ Spare transSerial Rec+ Serial RecDisplay Ready+ Display ReadyEPO+ EPO-

FWI-1 J11

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

KS1 GND KS3 KS4 GND KS6

1 2 3 4 5 6 7 8 9 10

EXPANSION IDC J29

BFC Temp + BFC Temp Arm Temp + Arm Temp Lam Temp + Lam Temp BHall 1 + BHall 1 BHall 2 + BHall 2 Horz. accel + Horz. accel Vert. accel + Vert. accel Bot Brng Temp. + Bot Brng Temp. -

1 2 3 4 5 6

4

SID IDC J28

TX1 + TX1 TX2 + TX2 -

SDAT TX+ SDAT TXSPARE TX+ SPARE TXSDAT RX+ SDAT RXDISPLAY RDY+ DISPLAY RDYEPO+ EPO-

SDAT+ SDATFAN Ribbon 6-A5

SID EXTRA IDC J27

DC Plus Out Gnd DC Minus Out Gnd

RX1 + RX1 RX2 + RX2 -

SDAT + SDAT -

Cab Temp+ Cab Temp-

1 2 3 4 5 6 7 8 9 10

DC Plus V+ DC Plus VDC Minus V+ DC Minus V-

3

DCI J19

TX1 + TX1 TX2 + TX2 -

SDAT + SDAT -

TX1 + TX1 TX2 + TX2 -

1 2 3 4 5 6 7 8 9 10

DCI Ribbon 2-K4

SMS

Q

1

RX1 + RX1 RX2 + RX2 -

RS485 TX + RS485 TX Rempnl TX+ Rem pnl TX-

RS485 RX + RS485 RX Spare RX + Spare RX SDAT+ SDAT-

RX1 + RX1 RX2 + RX2 -

1 2 3 4 5 6 7 8 9 10

2

RENR7867

P

Backlight Power

SID Ribbon 1 7-N5

1 0

O

SID Ribbon 2 7-N6

1

6

N

Modem DB-9F J16 J11 Chassis

ISO2 Gnd Rec Trans Dtr ISO2 Gnd ISO2 Gnd ISO2 Gnd ISO2 Gnd

1 2 3 4 5 6 7 8

Rec Trans Dtr ISO2 Gnd

1 2 3 4 5 6

Rec Trans Dtr ISO2 Gnd Dtr

8

9

1 0

1 1

1 2 3 4 5 6 7 8 9

1 2

SMS/MMU Module Schematic Controller Drawing # 61012 Revision A SHEET 7 OF 13

L

M

N

O

P

Q

R

S

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

1

1

RC4 2

Static bypass options for SMS K4

COM F22 2

1

1

2

2

Q4

RC5

AJT200, 200A, 600V

NO NC 1

COM 2 F23

3

4

NO NC 1

AJT200, 200A, 600V COM F24 5 2

6

2

2

1

3

6 7 4 5

NO NC 1

1

2

RC6

Q5

AJT200, 200A, 600V

2

1

3

6 7 4 5

2

Q4~Q6 = SKKT253/18E, 250A, 1800V RC4~RC6 => R = 20 ohm, 5W; C = 0.22uF, 2000Vdc, 630Vac

1

3

1

2 A1

14

13

22

21

Q6 6 7 4 5

K4 aux13

1 CG 2 CK

1 C’G 2 3 C’K

2

4

1 B’G 2 3 B’K

A110, 110A, 600V, 230VAC Coil

1 BG 2 BK

Contactor Sense 1-F6, 1-O6, 6-K4

K4 aux14

J6

J8

J4

J5

J2

J3

1 RC5-2/250

RC

4

Bypass Cabinet Controller PWA# 30136

BCC Ribbon 6-R6

6

1 2 Fuse SW 1 Fuse SW 2

5

Fuse s w 1 Fuse s w 2

+ + RX1 RX1 RX2 RX2

Spare TX1+ Spare TX1Spare TX2+ Spare TX2-

BCC5-Q2

Spare Spare Spare Spare

+ + BCC+ 5-Q2

Spare RX1+ Spare RX1Spare RX2+ Spare RX2-

1 2 +24 In 3 +24 In 4 Gnd Gnd

TX1 TX1 TX2 TX2

K4 coil A2

Fuse Sense J7

APC I/O J15

Spare Spare Spare Spare

Power In J1

K4 coil A1

1 2 3 4 5 6 7 8 9 10

Contactor Ctrl4 6-N4

5

RENR7867

3

Fuse sw 2

1 A’G 2 3 A’K

8-L6

A2

1 AG 2 AK

SMS

3

Fuse sw 1

6

Fuse sense 8-D3

Disc. plug

Disc. Plug

7

7

K3 aux47 K3 aux48

D1

8

A

8

K

6A, 600V R15 2.7k Resistor supplied by ABB EH-450, 525A, 600V

9

Contactor Ctrl3 6-N4

35

48

47

A2

A1

9

K3 coil A1 K3 coil A2

BYPASS IN A 1-E2

1 0

36

BYPASS IN B 1-E2

1

2

3

4

5

BYPASS IN C 1-E2

BYPASS OUT A 1-N2

1 0

BYPASS OUT B 1-N2, 5-I11

6

BYPASS OUT C 1-N2, 5-I11

K3

1 1

1 1

Bypass circuits included on SMS systems only

1 2

SMS/MMU Module Schematic

1 2

Bypass Options Drawing # 61012 Revision A SHEET 8 OF 13

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

RENR7867

SMS

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

1

1

2

2

3

3

SW13

4

2

1

4

3

6

5

4

NF400, 400A, 600V

5

5

6

6

Input connection point with maintenance bypass option

7

SW11

Input A

Input B

Input C

Output connection point with maintenance bypass option

SW12

1

2

3

4

5

6

8

INPUT A 1-B1

OUTPUT A 1-Q1, 12-B4, 12-M5, 11-B3, 11-L3

INPUT B 1-B1

OUTPUT B 1-Q1, 12-B4, 12-M6, 11-B3, 11-L3

INPUT C 1-B1

OUTPUT C 1-Q1, 12-B4, 12-M6, 11-B3, 11-L3

2

1

4

3

6

5

7

Output A

Output B

Output C

8

NF400, 400A, 600V

NF400, 400A, 600V

9

9

Bypass circuits included on SMS systems only

1 0

1 0

1 1

1 1

SMS/MMU Module Schematic

1 2

Maintenance Bypass Option Drawing # 61012 Revision A SHEET 9 OF 13

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

1 2

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

1

1

2

2

3

3

DC-

J7

J3

GSC I/O J8

GSC POWER J9

J5

AC A

A1

A2

B1

B2

GSD OUT A

AC B AC C

C1

C2

GSD OUT B

To GenSet Start Remote Box

4

GSD OUT C GROUND

138uH, 80A

-15v (41-52)

2

F32 A130URD, 63A, 1300V

J4

+15v (27-38)

1

DC Bus2-G7, 3-A3, 1-C10

J6

L3

+5v (15-26)

DC Bus+ 2-G6, 3-A1, 1-C8

GenSet Start Driver PWA# 30532

Power In J2

GND (1-12)

A130URD, 63A, 1300V F31 DC+ 1 2

4

+24 In +24 In Gnd Gnd

GND (27-52)

GSD5-R6

BOT GATE C+ GND BOT GATE A+ GND BOT GATE B+ GND TOP GATE C+ GND TOP GATE A+ GND TOP GATE B+ GND GND GND GND GS TEMP+ GS TEMPGND GND GND GS CURR C+ GND GS CURR A+ GND GS CURR B+ GND

1 2 3 4

GSD+ 5-R6

5

6

6

20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

GS ThermGS Therm+ Spare RecvSpare Recv+ Serial RecvSerial Recv+ Spare XmitSpare Xmit+ Serial XmitSerial Xmit+

8

9

-15v (41-52)

+5v (15-26)

GND (1-12)

POWER J2

GSD I/O J1

7

+15v (27-38)

GND (27-52)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26

5

BOT GATE C+ GND BOT GATE A+ GND BOT GATE B+ GND TOP GATE C+ GND TOP GATE A+ GND TOP GATE B+ GND GND GND GND GS TEMP+ GS TEMPGND GND GND GS CURR C+ GND GS CURR A+ GND GS CURR B+ GND

RENR7867

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26

SMS

A

7

APC I/O J4

GS ThermGS Therm+ Spare RecvSpare Recv+ Serial RecvSerial Recv+ Spare XmitSpare Xmit+ Serial XmitSerial Xmit+

GenSet Start Controller PWA# 30530

8 FIBER I/O U16

FO In

9

GSC Ribbon 7-A10

1 0

1 0

1 1

1 1

1 2

1 2

SMS/MMU Module Schematic Gen Set Start Option Drawing # 61012 Revision A SHEET 10 OF 13

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

1

1 ZZ CONTROL 6-G5, 11-E7, 11-O7, 11-K1

ZZ CONTROL 6-G5, 11-A1, 11-E7, 11-O7 ZZ BRK AUX-1

ZZ BRK AUX-1

ZZ BRK AUX 2

ZZ BRK AUX 2

CB2

CB2 11

2

C1

OUTPUT A 9-L7, 1-Q1, 12-B4, 12-M5, 11-L3

SMS

3

OUTPUT B 9-L7, 1-Q1, 12-B4, 12-M6, 11-L3 OUTPUT C 9-L8, 1-Q1, 12-B4, 12-M6, 11-L3

11

12 S.T.

ZZ 230 AC2 5-I4, 11-E7, 12-J9, 12-D3

C2

C1

12

S.T.

1

2

OUTPUT A 9-L7, 1-Q1, 12-B4, 12-M5, 11-B3

1

2

3

4

OUTPUT B 9-L7, 1-Q1, 12-B4, 12-M6, 11-B3

3

4

5

6

OUTPUT C 9-L8, 1-Q1, 12-B4, 12-M6, 11-B3

5

6

S263-D4, 4A, 480V

2

C2

3

S263-D4, 4A, 480V X2

X2

X3

4

X3

T5

K5

OLR1

X1

ZIG-ZAG OL-RELAY

ZIG-ZAG CONTACTOR

RENR7867

5

N

1

2

3

4

5

6

4

10A Neut Current (continuous rated)

10A Neut Current (continuous rated)

X1

T5 ZIG-ZAG Grounding Transformer

ZIG-ZAG Grounding Transformer

TB-GND 1 2

N

EXTERNAL GROUNDING RESISTOR SUPPLIED OTHERS (27.7 ohm MINIMUM)

R-GND

1

2

3

4

5

6

5

1 R19

A2

6

14 ZZ 230 AC1 12-J5, 5-I4, 11-P6, 12-R4

ZZ 230 AC1 12-J5, 5-I4, 11-E7, 12-R4

A1

13

14

13

12

11

2

25 Ohm, 650W

6

T25DU1.8

A9, 9A, 600V, 230VAC COIL

ZZ 230 AC2 5-I4, 11-L2, 12-J9, 12-D3

7

7

ZZ CONTROL 6-G5, 11-A1, 11-O7, 11-K1

ZZ CONTROL 6-G5, 11-A1, 11-E7, 11-K1

ZZ CONT AUX-1 ZZ CONT AUX 2

ZZ CONT AUX-1 ZZ CONT AUX 2

8

8

9

9

OPTION 2: HARD GROUNDED SYSTEMS, INTERNAL GROUNDING RESISTOR

OPTION 1: HIGH IMPEDANCE SYSTEMS, EXTERNAL GROUNDING RESISTOR 1 0

1 0

1 1

1 1

FOR 3 WIRE SYSTEMS THERE WILL BE EITHER OPTION 1 OR OPTION 2 (SMS only) SMS/MMU Module Schematic

1 2

1 2

Grounding (3 Wire) Drawing # 61012 Revision A SHEET 11 OF 13

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

A

B

C

D

E

F

G

H

I

J

K

L

O

P

Q

R

S

1

2

2 ZZC

ZZC Ribbon 7-A5 SDAT RX+ SDAT RXCB2 AUX-1 CB2 AUX 2 SERIAL TX+ SERIAL TX-

CB2

INSTANTANEOUS TRIP (I) I3=6

1

T5 A CT-

T5 A CT+

T5 B CT-

T5 B CT+

T5 C CT -

T5 C CT +

X3

T5

Curr. Sense T5 12-N6

6

TS1 T5 Temp. switch 150 deg C 2 1

OUTPUT A 9-L7, 1-Q1, 12-B4, 11-B3, 11-L3 OUTPUT B 9-L7, 1-Q1, 12-B4, 11-B3, 11-L3 OUTPUT C 9-L8, 1-Q1, 12-B4, 11-B3, 11-L3

ZZ 230 AC1 5-I4, 11-P6, 11-E7, 12-R4

CB2-C1 12-B3, 12-R4

X1

J14 SCR Gate 1

J15 SCR Gate 2

1 2 3 4 5 6 7 8 9 10 11 12

K1 N.C. K1 Com K1 N.O. K2 N.C. K2 Com K2 N.O. K3 N.C. K3 Com K3 N.O. K4 N.C. K4 Com K4 N.O.

1 2 3 4 5 6 7 8 9 10 11 12

K5 AUX-1 K5 AUX 2 CB2 AUX-1 CB2 AUX-2 F33 NC F33 COM

ZZC Aux FB 12-A2, 12-H11

3

ZZ 230 AC1 12-J5, 5-I4, 11-P6, 11-E7 K5-A1 12-L9

4

CB2-C1 12-J6, 12-B3

SCR2-K

J5 Current Inputs

SCR2-G

X2

Power In J1

J6 Volt Inputs

Input 1 +24 Vdc Input 2 +24 Vdc Input 3 +24 Vdc Input 4 +24 Vdc Input 5 +24 Vdc Input 6 +24 Vdc

5

3

ZZC5-Q2

24Vdc In 24Vdc In COM COM

Relay Outputs J13

1

ZZC+ 5-Q1

CB2 OVERCURRENT SETTINGS ABB PN: S4N250BW-AS2 LONG TIME (L): I1=0.7 t1=18 seconds or "D"

1 2 3 4

SCR1-K

H1 H2 5000:1 X1 X2

SCR1-G

6

2

5

H1 H2 5000:1 CT-9 X1 X2

1

4

ZIG-ZAG CONTROLLER PWA# 30106

PCC TX1 + PCC TX1 PCC TX2 + PCC TX2 -

Current 1 Common Current 2 Common Current 3 Common Current 4 Common

3

H1 H2 5000:1 X1 X2 CT-8

PCC J2

1 2 3 4 5 6 7 8 9 10

2

S4, 250A, 600V

5

AUX Inputs J4

T5 A CT+ T5 A CTT5 B CT+ T5 B CTT5 C CT + T5 C CT -

OUTPUT C 9-L8, 1-Q1, 12-M6, 11-B3, 11-L3

1

PCC RX1 + PCC RX1 PCC RX2 = PCC RX2 -

1 2 3 4 5 6 7 8 9 10

Neutral

ZZ 230 AC2 5-I4, 11-L2, 11-E7, 12-J9

Volts C

C2D2

Volts B

S.T.

8

OUTPUT B 9-L7, 1-Q1, 12-M6, 11-B3, 11-L3

J11 EPM7064 J-Tag Port

APC RX1 + APC RX1 APC RX2 + APC RX2 -

Volts A

OUTPUT A 9-L7, 1-Q1, 12-M5, 11-B3, 11-L3

J12 10K Flex Config Port

APC J3

2498

CT-7

4

APC TX1 + APC TX1 APC TX2 + APC TX2 -

6

2195 C1D1

CB2-C1 12-J6, 12-R4

1 2 3 4 5 6 7 8 9 10

3

3

6

N

1 NO

7

F33 NC

NC

2

Curr. Sense T5 12-E5

Q7 SKKT253/18E, 250A, 1800V

F33 AJT200, 200A, 600V

3

1

2

7

C 6 7 4 5

SMS

N

1

ZZC Aux FB 12-R3, 12-H11

RENR7867

M

F33 COM

8

8

K5

9

ZZ 230 AC2 5-I4, 11-L2, 11-E7, 12-D3

1

2

3

4

5

6

A2

A1

14

13

9

K5-A1 12-R4

1 0

1 0 A145, 230A, 600VAC

1 1

ZZC Aux FB 12-R3, 12-A2

1 1

K5 AUX-1 K5 AUX 2

SMS/MMU Module Schematic

1 2

4 wire Option Drawing # 61012 Revision A SHEET 12 OF

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

13

S

1 2

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

1

1

T4

2

H2

MODEM 230 AC2 5-J4, 13-B2

ExtM-J1

H1

MODEM 230 AC1 5-J4, 13-G2

T4

X4

H2

MODEM 230 AC2 5-J4, 13-G2

X4 ExtM-J1

X2

X2

X3

X3

N

L H1

MODEM 230 AC1 5-J4, 13-B2

X1 100VA, 230:230/115Vac

N

2 L

X1 100VA, 230:230/115Vac

G

GND

RENR7867

SMS

3

3

EXTERNAL MODEM POWER OPTION. 115VAC VERSION

EXTERNAL MODEM POWER OPTION. 230VAC VERSION

4

4

5

5

6

6

7

7

8

8

9

9

1 0

1 0

1 1

1 1

SMS/MMU Module Schematic

1 2

External modem supply option Drawing # 61012 SHEET 13 OF

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

Revision A

13

S

1 2

© 2002 Caterpillar All Rights Reserved

Printed in U.S.A.