Omron CRT1 - 10-2008, Руководство по эксплуатации

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Units with Screw Terminal Blocks Section 5-3
5-3-11 Eight-point Output Units (3-tier Terminal Block)
CRT
1-OD08TA/CRT1-OD08TA-1/CRT1-OD08TAH/CRT1-OD08TAH-1
Output Section Specifications
Component Names and Functions (Same for CRT1-OD08TA(-1)/CRT1-OD08TAH(-1))
Item Specification
Model CRT1-OD08TA CRT1-OD08TA-1 CRT1-OD08TAH CRT1-OD08TAH-1
I/O capacity 8 outputs
Internal I/O common NPN PNP 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) 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.
Load short-circuit detection --- Supported.
Disconnection detection --- Operates at 3 mA/point max. (Does not
operate at over 3 mA.)
Number of circuits per common 8 outputs/common
Isolation method Photocoupler
Output indicators LED (yellow)
Installation DIN Track
Power supply type Multi-power supply
Current supplied to output
devices 100 mA/point
Communications power supply
current consumption 35 mA max. for 24-VDC power supply voltage
55 mA max. for 14-VDC power supply voltage
I/O power supply current con-
sumption 15 mA max. for 24-VDC power supply
voltage 15 mA max. for 24-
VDC power supply
voltage 35 mA max. for 24-
VDC power supply
voltage
Output handling for communica-
tions errors Select either hold or clear from CX-Integrator.
Weight 190 g max.
Communications
indicators:
MS and NS
Node address switches:
×
10 and
×
1 (from left)
Output indicators
0 to 7
Communications connector I/O terminal block (removable)