Rail Universal Door Controller Unit

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Universal Door Controller Unit (U-DCU)

Norgren’s Universal Door Controller Unit (U-DCU) is developed for the rail industry to control rail door motion, locking, unlocking, and obstacle detection.

Product Features:

This innovative solution allows the user to access functions from a control panel, HMI, or Driver Display Interface. With its optimised controls, it will be able to control outputs such as warning indicators, audio announcements, information to HMI or Driver Display unit, and door motions.

» SIL-2 Software

» CAN, Ethernet, RS-485 and USB communication interface » Digital Input and Digital Outputs » Current sensing capability » Capable of adapting application requirements based on Ethernet, CAN and RS485 » Compliant to European rail standards » IP54 enclouser

Our dedicated rail team is connected worldwide to ensure close, continuous support.

For further information please contact your Account manager Find out more norgren.com

Rail door type

Specifications

HINGE DOOR Entrance Hinge door

PLUG DOOR Entrance Sliding door

1.

Dimensions in mm (L x W x D): 152 x 100 x 64

2.

Protection: IP54

3.

Operating Environment: Wide range temperature: -40 ... +60°C (Vibration level to EN61373, Electronic equipment used on rolling stock EN50155)

4.

Operating voltage range: 12 ... 48 V d.c.

5.

No. of digital inputs: 16 channels

6.

No. of digital outputs: > Relay type outputs: > 13 Transistor type: > 2x PWM type output:

20 channels 2A capacity 0.5A capacity 0.5A capacity

7.

No. of analog inputs: > Voltage input range: > Current input range:

2 channels 0 to 10V 0 to 20 mA

8.

No. of analog outputs: 2 channels > Voltage input range: 0 to 10V > Current input range: 0 to 20 mA

9.

Current sensing capability for motor?

Yes

10. Fault & event logging? Yes 11. Diagnostics: > LED indicators for local diagnostics > Power ON/OFF > I/O activation & deactivation

INTERNAL DOOR Coach To Coach entrance door

12. Ethernet for network communication: > Baud rate 10/100 Mbps (Configurable) > Shielded female RJ45 connector > Diagnostics LED (Link/Activity) 13. RS485 for network communication > Baud rate 115.2 kbits (Configurable) 14. CAN Open for network communication? Yes 15. Software for re-programming? Yes

Standards followed EN 50128:

EN 50128: 2011:Process and technical requirements for the development of software for programmable electronic systems.

SIL-2

EN 45545-2:

EN 45545-2:Highest level of safety standard during the event of a fire.

EN 61373 :

EN 61373 : Shock and vibration test.

EN 50155 :

EN 50155 : Electronic equipment used on rolling stock for railway applications. This includes electronic equipment, their temperature, humidity, shock, vibration, and other parameters.

EN 50121-3-2 :

EN 50121-3-2 :Emission and immunity aspects of EMC for electrical and electronic apparatus.

EN14752:5.1.6 :

EN14752:5.1.6 :Passenger body side entrance system in railways.

MISRA:C

MISRA:C language coding standard from Motor Industry Software Reliability Association.