80 Rockwell Automation Publication 440R-UM013G-EN-P - December 2022
Appendix A Specifications
Auxiliary Output
Single Wire Safety (SWS)
Attribute
440R-S13R2
(CI)
440R-D22R2
(DI)
440R-D22S2
(DIS)
440R-EM4R2
(EM)
440R-EM4R2D
(EMD)
440R-S12R2
(SI)
Wiring terminal — Y32 X32 Y32
Output type 1 N.C. 1 PNP, 50 mA max
Attribute
440R-S13R2
(CI)
440R-D22R2
(DI)
440R-D22S2
(DIS)
440R-EM4R2
(EM)
440R-EM4R2D
(EMD)
440R-S12R2
(SI)
Wiring terminal
Output L11
Input L12
Continuous output current,
max [mA]
50
On state voltage drop (P/S to +),
max [V]
0.2
Surge output current, max [mA] 700
Surge output current duration,
max [ms]
5
Load capacitance, max [µF] 1
Off state leakage current, max
[mA]
< 0.1
Short circuit detection No
Short circuit protection Yes
Galvanic isolation: I/O from Logic No
Fanout (max number of
connections to L11)
10
Repeater
(1)
(1) The EM safety relay has a direct connection from L12 to L11, so it cannot fan out to 10 additional devices. It repeats the signal.
The EM safety relay must be included as one of the fan-out units.
10
Cable length between L11 and
L12 [m]
30 30
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