Omron NJ301-1200 - Page 305

A-21
Appendices
NJ-series CPU Unit Hardware User’s Manual (W500)
A-2 Specifications of Basic I/O Units
A
A-2-2 Basic I/O Units
 CJ1W-OA201 Triac Output Unit (8 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 8-point Triac Output Unit with Terminal Block
Model CJ1W-OA201
Max. Switching Capacity 0.6 A 250 VAC, 50/60 Hz (2.4 A/Unit)
Max. Inrush Current 15 A (pulse width: 10 ms max.)
Min. Switching Capacity 50 mA 75 VAC
Leakage Current 1.5 mA (200 VAC) max.
Residual Voltage 1.6 VAC max.
ON Response Time 1 ms max.
OFF Response Time 1/2 of load frequency + 1 ms or less.
Number of Circuits 8 (8 points/common, 1 circuit)
Surge Protector C.R Absorber + Surge Absorber
Fuses
5 A (1/common, 1 used)
The fuse cannot be replaced by the user.
Insulation Resistance 20 M between the external terminals and the GR terminal (500 VDC)
Dielectric Strength
2,000 VAC between the external terminals and the GR terminal for 1 minute at a leakage cur-
rent of 10 mA max.
Internal Current Consumption 220 mA max.
Weight 150 g max.
Circuit Configuration
External connection and terminal-
device variable diagram
Output indicator
Internal circuits
Fuse
to
Signal
name
COM
Jxx_Ch1_Out00
Jxx_Ch1_Out07
250 VAC max.
Signal
name
Connec-
tor pin
*
B0
B1
B2
B3
B4
B5
B6
B7
B8
A0
A1
A2
A3
A4
A5
A6
A7
A8
NC
NC
NC
NC
NC
NC
NC
NC
NC
L
L
L
L
L
L
L
L
COM
Jxx_Ch1_Out00
Jxx_Ch1_Out01
Jxx_Ch1_Out02
Jxx_Ch1_Out03
Jxx_Ch1_Out04
Jxx_Ch1_Out05
Jxx_Ch1_Out06
Jxx_Ch1_Out07