Instruction Manual Form 1041 September 1993
Types 2506, 2516, 2516F
2506 Series Multi-Trol Receiver/Controllers (Types 2506, 2516, 2516F) Contents Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2 Scope of Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Mounting the Controller . . . . . . . . . . . . . . . . . Actuator Yoke Mounting . . . . . . . . . . . . . . . . . . . . . . Wall Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Actuator Diaphragm Case Mounting . . . . . . . . . . . . Pipestand Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . 2500 Series Controller/Transmitter and 2506 Series Receiver/Controller Mounting . . . .
2 4 4 5 6 6 W4687 / IL
Connections
.............................. 6 Supply Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Output Connections . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Instrument Connection . . . . . . . . . . . . . . . . . . . . . . . . 8 Vents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Remote Set Point Connection . . . . . . . . . . . . . . . . . 9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Adjustments
............................. Set Point Adjustment . . . . . . . . . . . . . . . . . . . . . . . Remote Set Point Adjustment . . . . . . . . . . . . . . . Proportional Band Adjustment . . . . . . . . . . . . . . . Reset Adjustment (Type 2516 Receiver/Controller Only) . . . . . . Anti-Reset Windup Valve Adjustment (Type 2516F Receiver/Controller Only) . . . . .
Calibration
10 10 10 11 11 11
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Principle of Operation . . . . . . . . . . . . . . . . . .
12 Type 2506 Receiver/Controllers . . . . . . . . . . . . . . 12 Types 2516, 2516F Receiver/Controllers . . . . . . 13
W4688 / IL
Figure 2. Type 2516 Multi-Trol Receiver-Controller
D200129X012
Startup
Figure 1. Type 2506 Multi-Trol Receiver-Controller