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337
Units with Connectors
Section 6-7
6-7
Units with Connectors
6-7-1
Four-point Analog Input Slave Unit (with e-CON Connectors)
CRT1-VAD04S
General Specifications
Note
In order to provide power to the sensor through the I/O connector, a 24-VDC
power supply must be connected to the sensor power supply connector.
Item
Specification
Voltage input
Current input
Model
CRT1-VAD04S
Input signal ranges
0 to 5 V
1 to 5 V
0 to 10 V
–10 to 10 V
0 to 20 mA
4 to 20 mA
Maximum signal input
±
15 V
±
30 mA
Input impedance
1 M
Ω
min.
Approx. 250
Ω
Resolution
1/6,000 (full scale)
Overall accuracy
25
°
C
±
0.3% FS
±
0.4% FS
–10 to 55
°
C
±
0.6% FS
±
0.8% FS
Conversion cycle
1 ms/ 1 point
AD conversion data
–10 to 10 V range: F448 to 0BB8 hex full scale (–3,000 to 3,000)
Other ranges: 0000 to 1770 hex full scale (0 to 6,000)
AD conversion range:
±
5% FS of the above data ranges.
Isolation method
Photocoupler isolation (between input and communications lines)
No isolation between input signal wires
Mounting
DIN Track mount or mount for Mounting Bracket
Power supply type
Multi-power supply
Communications power current consumption
75 mA max. for 24-VDC power supply
115 mA max. for 14-VDC power supply
Sensor power supply current (See note.)
Less than 200 mA (for each CH)
Weight
85 g max.
Summary of Contents for CRT1 - 10-2009
Page 1: ...Cat No W457 E1 07 CompoNet Slave Units and Repeater Unit CRT1 Series OPERATION MANUAL...
Page 2: ......
Page 3: ...CRT1 Series CompoNet Slave Units and Repeater Unit Operation Manual Revised October 2009...
Page 4: ...iv...
Page 6: ...vi...
Page 10: ...x...
Page 16: ...xvi...
Page 24: ...xxiv Conformance to EC Directives 6...
Page 386: ...362 Units with Connectors Section 6 7...
Page 414: ...390 Temperature Input Units Section 7 5...
Page 430: ...406 Expansion Unit Specifications Section 8 2...
Page 494: ...470 Bit Slave Units with Compact Connectors Section 9 5...
Page 501: ...477 Repeater Unit Section 10 2 Dimensions 42 3 50 3 1 27 5 95 mm...
Page 502: ...478 Repeater Unit Section 10 2...
Page 508: ...484 CX Integrator Section 11 1...
Page 509: ...485 CX Integrator Section 11 1...
Page 602: ...578 Temperature Input Unit Functions Section 11 6...
Page 614: ...590 Device Maintenance Section 12 3...
Page 664: ...640 I O Power Supply Current Appendix E...
Page 672: ...648 Index...
Page 674: ...650 Revision History...