621-3552RC
6213552RC

24VDC Sink Fast IN 16 pt


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24 Vdc Sink Discrete Input Module

The 'R' suffix indicates the module can be removed or inserted into an I/O rack while the rack remains powered. Other I/O modules in the rack continue to control the machine or process.

621-3552RC
Point Inputs16
Special FeatureSink Input
fast response
Nominal Voltage24 Vdc
Voltage Range18-28 Vdc
Current Range3-9 mA
(6 mA at 24Vdc typical
Switching Level
Logic 1
Logic 2

18 Vdc
11 Vdc
Allowable
Leakage Current
1.3 mA
Input Delay
Off to On
On to Off
0.26 ms (max.)
1.4 ms (max.)
Operating Current
+5 Vdc
54 mA max.
Terminal Block
Required
621-9950