Parker Hannifin Corporation
Pneumatic Division Europe
www.parker.com/pde
13
Integration Guide
Rockwell 440R-D22S2
FRL-SIF-120
_EU
Parker Pneumatic
Rockwell 440R-D22S2
Part Number: 440R-D22S2
Functional Safety Rating: Cat 4, PL e
• Uses terminals
• Customer will have colored wires
• Can be wired with a PLC for sensors monitoring
• Examples include with and without pin outs and valve schematic
Generic Connection Example (from Rockwell Catalog):
The DIS safety relay has two dual-channel inputs and four solid-state outputs. Two of the four solid-state outputs are
designed to operate with high-capacitance loads. In addition, the DIS safety relay has SWS input and output. The
DIS safety relay can be set for automatic or monitored manual reset by adjusting the switch on the front panel. The
configuration switch also sets the AND/OR logic that is applied to the inputs.
Terminal
Function
A1
+24V Supply (+10%, -15%)
A2
24V Common
S11
Pulse Test Output for Channel 1
S21
Pulse Test Output for Channel 2
S12
Safety Input for IN1 Channel 1
S22
Safety Input for IN1 Channel 2
S32
Safety Input for IN2 Channel 1
S34
Reset Input
S42
Safety Input for IN2 Channel 2
Y32
Auxiliary Non-Safety Output
L11
Single Wire Safety Output
L12
Single Wire Safety Input
14, 24
Safety Outputs - OSSD
34, 44
Safety Outputs - OSSD for Capacitive Loads
Position
Reset
Function
0
Not Applicable
Start Configuration
1
Monitored Manual
(IN1 or IN2) or L12
2
(IN1 and IN2) or L12
3
(IN1 and IN2) or L12
4
(IN1 and IN2) and L12
5
Automatic/Manual
(IN1 or IN2) or L12
6
(IN1 and IN2) or L12
7
(IN1 or IN2) and L12
8
(IN1 and IN2) and L12
Configuration Switch Adjustment
0
Mechanical
Stops
Screwdriver
Slot
DI and DIS Logic Switch
