User manual

Publication CIG-WD001B-EN-P - May 2005
1734 POINT I/O Modules 2-3
In
0
In
1
Chas
Gnd
CC
VV
In 0 In 1
V = 12/24V dc, C = Common
12/24V dc is supplied from the internal power bus
01
32
45
76
Chas
Gnd
In
0
In
1
Chas
Gnd
CC
VV
V = 12/24V dc, C = Common
12/24V dc is supplied from the internal power bus
01
32
45
76
Chas
Gnd
Voltage
Input
Voltage
Input
1734-IE2C 1734-IE2V
AAret
B
Z
Chas
Gnd
Zret
Bret
A, B, Z, Aret, Bret, and Zret = inputs
Chas Gnd = Chassis Ground
01
32
45
76
Chas
Gnd
AAret
B
Z
Chas
Gnd
Zret
Bret
A, B, Z, Aret, Bret, and Zret = inputs
Chas Gnd = Chassis Ground
01
32
45
76
Chas
Gnd
1734-IJ 1734-IK
In
0/A
In
1A
In
1/B
RET 0 RET 1
ShieldShield
01
32
45
76
In
0/B
3-wire
RTD
2-wire
RTD
In = Input Channel
RET = Sensor Return
Shield = Sensor Cable Shield
When using 2-wire RTDs,
jumper In/B to RET.
Prox
Ch 0
Ch 1
NC
L2/N
L1 L1
L2/N
NC
Prox
3-wire2-wire
3
5
7
01
2
4
6
Ch 0 = Channel 0 input Ch 1 = channel 1 input
NC = No connection L2/N = 220V ac Neutral
L1 = 220V ac
1734-IM2
1734-IR2