- Product Description
-
Order Data:
Order Data
Order No.
CTSC-100 EM121 Digital Input Module, 8 inputs, DC 24V
CTS7 121-1BF10
- Technical Spec
-
Performance Parameters
Description
EM121 DI 8×24V DC
Physical Size
Dimensions(W×H×D)
46×80×
Power dissipation
2W
Input Features
Number of integrated inputs
8
Input type
Sink/Source(IEC Type 1 sink)
Input Voltage
Maximum continuous permissible
30 VDC
Surge
35 VDC, 0.5 s
Rated value
24 VDC, 4 mA
Logic 1 signal(minimum)
15 VDC, 2.5 mA
Logic 0 signal(maximum)
5 VDC, 1mA
Isolation(Field Side to Logic Circuit)
Optical isolation(Galvanic)
500 VAC, 1 minute
Isolation groups of
4 points
Maximum input delay times
4.5ms
Connection of 2 Wire Proximity Sensor(Bero)
Permissible leakage current
1 mA, maximum
Cable Length
Unshielded(not HSC)
Shielded
Number of inputs ON Simultaneously
8
8
Power Consumption
From +5V DC(from I/O bus)
40 mA
- Installation
-
Size Diagram:
Wiring Diagram
