Datasheet

CJ1W-OC/OA/OD
22
CJ1W-OD212 Transistor Output Unit (16 Points)
* Terminal numbers A0 to A8 and B0 to B8 are used in the external connection and terminal-device variable diagrams. They are not printed on
the Units.
Name 16-point Transistor Output Unit with Terminal Block (Sourcing Outputs)
Model CJ1W-OD212
Rated Voltage 24 VDC
Operating Load
Voltage Range
20.4 to 26.4 VDC
Maximum Load
Current
0.5 A/point, 5.0 A/Unit
Maximum Inrush
Current
0.1 mA max.
Leakage Current 1.5 V max.
ON Response Time 0.5 ms max.
OFF Response Time 1.0 ms max.
Load Short-circuit
Protection
Detection current: 0.7 to 2.5 A
Automatic restart after error clearance.
Insulation Resistance 20 MΩ between the external terminals and the GR terminal (100 VDC)
Dielectric Strength 1,000 VAC between the external terminals and the GR terminal for 1 minute at a leakage current of 10 mA max.
Number of Circuits 16 (16 points/common, 1 circuit)
Internal Current
Consumption
5 VDC, 100 mA max.
External Power
Supply
20.4 to 26.4 VDC, 40 mA min.
Weight 120 g max.
Circuit Configuration
• When overcurrent is detected, the ERR indicator will light, and the corresponding bit in the Basic I/O Unit Information Area (A050 to A069)
will change to TRUE.
• The signal names of the terminals are the device variable names.
The device variable names are the names that use "Jxx" as the device name.
External connection
and terminal-device
variable diagram
• When wiring, pay careful attention to the polarity of the external power supply. The load may operate incorrectly if the polarity is reversed.
• The signal names of the terminals are the device variable names.
The device variable names are the names that use "Jxx" as the device name.
Internal circuits
Output indicator
ERR indicator
to
Signal name
Jxx_Ch1_Out15
Jxx_Ch1_Out00
0 V
COM (+V)
Short-circuit protection
24 VDC
Signal
name
Signal
name
Connector
pin
*
B1
B2
B3
B4
B5
B6
B7
B8
A1
A2
A3
A4
A5
A6
A7
A8
B0
A0
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
Jxx_Ch1_Out01
Jxx_Ch1_Out03
Jxx_Ch1_Out05
Jxx_Ch1_Out07
Jxx_Ch1_Out09
Jxx_Ch1_Out11
Jxx_Ch1_Out13
Jxx_Ch1_Out15
Jxx_Ch1_Out00
Jxx_Ch1_Out02
Jxx_Ch1_Out04
Jxx_Ch1_Out06
Jxx_Ch1_Out08
Jxx_Ch1_Out10
Jxx_Ch1_Out12
Jxx_Ch1_Out14
0 V
COM (+V)