Omron CRT1 - 10-2008 Operation Manual page 197

Units with Screw Terminal Blocks
Output Section Specifications
Item
Model
I/O capacity
Internal I/O common
Rated output current
Residual voltage
Leakage current
ON delay
OFF delay
Load short-circuit detection
Disconnection detection
Number of circuits per common
Isolation method
Output indicators
I/O power supply current con-
sumption
Output handling for communica-
tions errors
Component Names and Functions (Same for CRT1-MD16TA(-1)/CRT1-MD16TAH(-1))
Indicator Section
Communications
Indicators
I/O Indicators
174
CRT1-MD16TA CRT1-MD16TA-1
8 outputs
NPN PNP
0.5 A/output, 2 A/common
1.2 V max. (0.5 A 1.2 V max. (0.5 A
DC, between each DC, between each
output terminal output terminal
and the G termi- and the V terminal)
nal)
0.1 mA max.
0.5 ms max.
1.5 ms max.
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8 outputs/common
Photocoupler
LED (yellow)
15 mA max. for 24-VDC power supply voltage
Select either hold or clear from CX-Integrator.
Communications
Node address switches:
indicators:
×10 and ×1 (from left)
MS and NS
Communications connector
Refer to 4-1-3 Communications Indicators.
The meanings of the I/O indicators are given in the following table.
Specification
CRT1-MD16TAH
NPN
1.2 V max. (0.5 A
DC, between each
output terminal
and the G termi-
nal)
Supported.
Operates at 3 mA/point max. (Does not
operate at over 3 mA.)
Input indicators 0 to 7
I/O terminal block (removable)
Section 5-3
CRT1-MD16TAH-1
PNP
1.2 V max. (0.5 A
DC, between each
output terminal
and the V terminal)
35 mA max. for 24-
VDC power supply
voltage
Output indicators 0 to 7