Rockwell Automation 1440-TB-A XM-940 Dynamic Measurement Terminal Base - Manual (Page 18)

18 XM-940 Dynamic Measurement Terminal Base
Publication GMSI10-IN020C-EN-P - October 2013
1 T erminals are internally connected and isolated from the chassis terminals.
8 RxD 34 Chassis
9 XRTN 1 35 Chassis
10 Chassis 36 Chassis
11 4…20mA 1 (+) 37 Chassis
12 4…20mA 1 (-) 38 Chassis
13 Chassis 39 Set Point Multiplication
14 Chassis 40 Switch return
15 Chassis 41 Reset relay
16 Transducer 1 connection (-) 1 42 Reserved
17 Transducer 2 connection (-) 1 43 24 V common 1
18 Buffered output return 1 44 24 V in
19 Tachometer buffer 45
24 V common
1
20 Tachometer (-) 46 Relay N.C. contact 1 (reserved if XM-124)
21 Buffer/Xducer Power (-) 47 Relay common contact 1
22 Buffer Power 2 input 48 Relay N.O. contact 1
23 CAN_High (white wire) 49 Relay N.O. contact 2 (reserved if XM-124)
24 CAN_Low (blue wire) 50 Relay common contact 2 (reserved if XM-124)
25 +24V out 51 Relay N.C. contact 2 (reserved if XM-124)
IMPORTANT
The DeviceNet power circuit through the XM module interconnect, which is
rated at only 300 mA, is not intended or designed to power DeviceNet loads.
Doing so could damage the module or terminal base.
No. Description No. Description