Omron CRT1 - 10-2008, Operation Manual

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Units with Screw Terminal Blocks Section 5-3
5-3-5 Eight-point Input and Eight-point Output Units (2-tier Terminal
Block)
CRT1-MD16/CRT1-MD16-1
Common Specifications
Input Section Specifications
Output Section Specifications
Item Specification
Model CRT1-MD16 CRT1-MD16-1
Installation DIN Track
Communications power supply
current consumption 35 mA max. for 24-VDC power supply voltage
60 mA max. for 14-VDC power supply voltage
Weight 170 g max.
Item Specification
Model CRT1-MD16 CRT1-MD16-1
I/O capacity 8 inputs
Internal I/O common NPN PNP
ON voltage 15 VDC min. (between each input
terminal and the V terminal) 15 VDC min. (between each input
terminal and the G terminal)
OFF voltage 5 VDC max. (between each input
terminal and the V terminal) 5 VDC max. (between each input
terminal and the G terminal)
OFF current 1.0 mA max.
Input current At 24 VDC: 6.0 mA max./input
At 17 VDC: 3.0 mA min./input
ON delay 1.5 ms max.
OFF delay 1.5 ms max.
Number of circuits per common 8 inputs/common
Isolation method Photocoupler
Input indicator LED (yellow)
Power supply type Multi-power supply
Item Specification
Model CRT1-MD16 CRT1-MD16-1
I/O capacity 8 outputs
Internal I/O common NPN PNP
Rated output current 0.5 A/output, 2A/common
Residual voltage 1.2 V max. (0.5 A DC, between
each output terminal and the G
terminal) 1.2 V max. (0.5 A DC, between
each output terminal and the V ter-
minal)
Leakage current 0.1 mA max.
ON delay 0.5 ms max.
OFF delay 1.5 ms max.
Number of circuits per common 8 outputs/common
Isolation method Photocoupler
Output indicators LED (yellow)
Output handling for communica-
tions errors Select either hold or clear from CX-Integrator.