Four-Point Output Units - Omron CRT1 - 10-2009 Operation Manual

Bit Slave Units with Compact Connectors
9-5-5

Four-point Output Units

CRT1B-OD04JS/CRT1B-OD04JS-1
Output Section Specifications
Item
Model
I/O capacity
Internal I/O common
Rated output current
Load power supply voltage
Residual voltage
Leakage current
ON delay
OFF delay
Number of circuits per com-
mon
Load short-circuit detection
Isolation method
Output indicators
Degree of protection
Installation
Power supply type
Communications power sup-
ply current consumption (See
note.)
Output device supply current
Weight
452
CRT1B-OD04JS
4 outputs
NPN
0.1 A/output
Communications power supply voltage 0 V (max.)
Communications power supply voltage −1.2 V (min.)
1.2 V max. (0.1 A DC, between each
output terminal and G terminal)
0.1 mA max.
0.5 ms max.
1.5 ms max.
4 outputs/common
Not supported.
No isolation
LEDs (yellow)
IEC standard IP20
M4 screw mounting using CRT1B-ATT03 Mounting Bracket
Network power supply
30 mA max. for 24-VDC power supply voltage
35 mA max. for 14-VDC power supply voltage
30 mA/point (G terminal)
21 g max.
Note The current consumption is for Bit Slave Unit communications cur-
rent when all outputs are OFF, i.e., it does not include the output de-
vice load current consumption. The communications power supply
is also used for the I/O power supply for actuators. Be sure to con-
sider the actuator load current consumption and the number of sen-
sors connected in addition to the communications power. The
power supply current consumption is expressed by the following
formula.
Communications power supply current consumption = Bit Slave
Unit communications current consumption + (actual load current ×
number of actuators used)
Specification
CRT1B-OD04JS-1
PNP
1.2 V max. (0.1 A DC, between each
output terminal and V terminal)
30 mA/point (V terminal)
Section 9-5