Omron CRT1 - 10-2008, Руководство по эксплуатации

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Units with Screw Terminal Blocks Section 5-3
5-3-2 Eight-point Output Units (2-tier Terminal Block)
CRT1-OD08/CRT1-OD08-1
Output Section Specifications
Component Names and Functions (Same for CRT1-OD08 and CRT1-OD08-1)
Indicator Section
Communications
Indicators Refer to 4-1-3 Communications Indicators .
I/O Indicators The meanings of the output indicators are given in the following table.
Item Specification
Model CRT1-OD08 CRT1-OD08-1
I/O capacity 8 outputs
Internal I/O common NPN PNP
Rated output current 0.5 A/output, 2 A/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 terminal)
Leakage current 0.1 mA max.
ON delay 0.5 ms max.
OFF delay 1.5 ms max.
Number of circuits per com-
mon 8 outputs/common
Isolation method Photocoupler
Output indicators LED (yellow)
Installation DIN Track
Power supply type Multi-power supply
Communications power sup-
ply current consumption 35 mA max. for 24-VDC power supply voltage
55 mA max. for 14-VDC power supply voltage
Output handling for communi-
cations errors Select either hold or clear from CX-Integrator.
Weight 160 g max.
Communications
connector
Node address switches:
×
10 and
×
1 (from left)
Output indicators 0 to 7
I/O terminal block (removable)
Communications
indicators: MS and NS
Name LED status I/O status Meaning
0 to 7 Lit yellow. Output ON The output is ON.
Not lit. Output OFF The output is OFF.