Omron CRT1 - 10-2009, Operation Manual

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220
Units with Connectors
Section 5-4
5-4-5 Eight-point Input and Eight-point Output Units (e-CON
Connectors)
CRT1-MD16S/CRT1-MD16S-1/CRT1-MD16SH/CRT1-MD16SH-1
Common Specifications
Input Section Specifications
Note Please see " Appendix E: I/O Power Supply Current " regarding the I/O power
supply current supplied to the V and G terminals.
Item Specification
Model CRT1-MD16S CRT1-MD16S-1 CRT1-MD16SH CRT1-MD16SH-1
Installation DIN Track
Communications power supply cur-
rent consumption 75 mA max. for 24-VDC power supply
voltage
95 mA max. for 14-VDC power supply
voltage
60 mA max. for 24-VDC power supply
voltage
90 mA max. for 14-VDC power supply
voltage
Weight 120 g max.
Item Specification
Model CRT1-MD16S CRT1-MD16S-1 CRT1-MD16SH CRT1-MD16SH-1
I/O capacity 8 inputs
Internal I/O common NPN PNP NPN PNP
ON voltage 10.5 VDC min.
(between each
input terminal and
the V terminal) 10.5 VDC min.
(between each
input terminal and
the G terminal) 10.5 VDC min.
(between each
input terminal and
the V terminal) 10.5 VDC min.
(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 11 VDC: 3.0 mA min./input
ON delay 1.5 ms max.
OFF delay 1.5 ms max.
Power supply short-circuit detection --- Operates at 50 mA/point min.
Disconnection detection --- Operates at 0.3 mA/point max.
Number of circuits per common 8 inputs/common
Isolation method Photocoupler
Input indicator LED (yellow)
Power supply type Network power supply
Power short-circuit protection Operates at 50 mA/point min.
Current supplied to input devices 50 mA/input