Input Specifications
Inputs per Module
8 (Sink/Source)
Operating Voltage Range
3.3β5 VDC
Input Voltage Range
2.8β5.5 VDC
Input Current
Typ 5.5 mA @ 5 VDC
Maximum Input Current
7.5 mA @ 5.5 VDC
Input Impedance
680 q
ON Voltage Level
> 2.2 VDC
OFF Voltage Level
< 0.8 VDC
Minimum ON Current
1.4 mA
Maximum OFF Current
0.2 mA
OFF to ON Response
Max. 3ms Typ. 1.6 ms
ON to OFF Response
Max. 4ms Typ. 2.3 ms
Status Indicators
Logic Side (8 points, green LED)
Power Indicator (green LED)
Commons
2 (4 points/common) Isolated
Bus Power Required (24VDC)
Max. 30mA (All Inputs On)
Terminal Block Replacement
AutomationDirect p/n C0-8TB
Weight
2.8 oz (80g)
C0-08ND3-1 β 8-Point Sink/Source DC Input Module
8-point 3.3β5 VDC current sinking or sourcing input module, 2 commons, isolated, removable
terminal block included.
0
Surrounding Temperature (Β°C/Β°F)
32
10
50
20
68
30
85
40
104
50
122
55
131
2
4
6
8
Points
Input Module Temperature Derating Chart
0
INPUT
COM
Internal Module Circuitry
Optical Isolator
3.3-5 VDC
+
C2
7
3
2
5
4
8
6
1
C1
C0-08ND3-1
3.3-5V 3-5.5mA
PWR
INPUT
1
-
-
N.C.
N.C. = Not Connected
3.3-5VDC
+
+
3.3-5VDC
+
+
ZIPLink Pre-Wired PLC Connection
Cables and Modules for CLICK PLC
11-pin connector cable
ZL-C0-CBL11 (0.5 m length)
ZL-C0-CBL11-1 (1.0 m length)
ZL-C0-CBL11-2 (2.0 m length)
Wiring Diagram
ZL-RTB20
20-pin feed-through
connector module
CLICK PLC Hardware User Manual, 6th Edition, Rev. G β C0-USER-M
2β116
Chapter 2: Speciο¬cations