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InquiryYokogawa ARM15A Mechanical Relay Contact Input Module
Usage
- Type: Mechanical Relay Contact Input (Single / Dual-redundant)
- Contact Points: 32-point
Terminals for Field Device Connection
- Type: M4 screws
Compatible Modules
- ADV151: DI: 32-point
- ADV161: DI: 64-point (*1)
Signal Cables
- 32-point: AKB331
- 64-point: AKB337
Contact Input Signal
- ON signal: 150 Ω or less
- OFF signal: At least 200 kΩ
External Contact Rating
- Minimum Load: 24 V DC, 13 mA (*3)
Power Supply Voltage and Current Consumption
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Internal Circuit (requires external power supply):
- Voltage: 24 V DC
- Max. Current: 0.32 A
Power Supply for Field Device
- Type: Dual-line (supply power per 16-point)
- Voltage: 24 V DC
- Max. Current: 0.3 A per one line
Insulation Resistance
- Value: At least 10 MΩ (500 V DC)
Withstanding Voltage
- Between field device terminals and cases: 1.5 kV
- Between 24 V power terminals and cases: 500 V
- Between 24 V power terminals and field device terminals: 1.5 kV
Ambient Temperature and Humidity
- Temperature: 0 to 50 °C
- Humidity: 10 to 90 %RH
Standards
- EMC Standards: CE Marking, C-Tick Marking, KC Marking (*2)
Physical Dimensions
- Size: W: 482.6 mm x H: 132.5 mm (3U)
- Weight: 2.2 kg
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Topbrands PLC Limited is a top supplier of genuine new PLC and DCS parts, serving over 50 countries globally. We offer high-quality products from renowned brands like Bently Nevada, Honeywell, ABB, and more. With our warehouse in China stocking up to 30,000 pieces, we ensure rapid delivery to meet urgent order needs while maintaining competitive pricing to save our customers' budgets. Learn more...
Contact Information
- Email: vicky@5gplc.com
- TEL: +86 181 4415 5716