Rockwell Automation 1732DS-IB8 User Manual page 99

User 24V dc
In In Out Out
+ - + -
PWR
Click here for
Point Mode
value.
The example shows wiring and configuration when using a 1791DS-IB8XOBV4 module with solid state outputs in Dual-channel mode.
Note that all safety outputs of a 1791DS-IB8XOBV4 module are permanently configured for use as Dual-channel mode only.
When used in combination with the programs of the safety controller, this circuit configuration is Safety Category 3 in accordance with
EN954-1 requirements.
1791DS-IB8XOBV4 Dual-load Bipolar Outputs - Example 1
In order for the bipolar safety outputs to work correctly, you
IMPORTANT
must connect the devices that are being controlled as shown in
this figure. Connection of devices directly to 24V DC, 0V DC, or
Ground is strictly prohibited.
FE O0 O1
P
M
18 19 20
S+ O2 O3
L-
P
M
22 23
21
Publication 1791DS-UM001H-EN-P - April 2009
Wiring Examples 95
L-
S+
24 25 26
44194