Rockwell Automation 1440-TPS02-01RB XM-320 Position Module - Manual (Page 30)

Publication GMSI10-UM005C-EN-P - May 2010
22 Installing the XM-320 Position Module
Connecting the Power Supply
Power supplied to the module must be nominally 24 Vdc (±10%) and must be
a Class 2 rated circuit.
Wire the DC-input power supply to the terminal base unit as shown in Figure
2.8.
Figure 2.8 DC Input Power Supply Connections
39 SetPtMult Switch input to activate Set Point Multiplication (active closed)
40 Switch RTN Switch return, shared between SetPtMult and Reset Relay
41 Reset Relay Switch input to reset internal relay (active closed)
42 Reserved
43 24V Common Internally DC-coupled to circuit ground
44 +24V In Connection to primary external +24V power supply, positive
side
45 24V Common Connection to external +24V power supply, negative side
(internally DC-coupled to circuit ground)
46 Relay N.C. 1 Relay Normally Closed contact 1
47 Relay Common 1 Relay Common contact 1
48 Relay N.O. 1 Relay Normally Open contact 1
49 Relay N.O. 2 Relay Normally Open contact 2
50 Relay Common 2 Relay Common contact 2
51 Relay N.C. 2 Relay Normally Closed contact 2
Terminal Block Assignments
No. Name Description
-
24V dc
Power
Supply
+
-