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The valve detector and positioner are interconnected with a remote cable.
Anti vibration characteristics auto setup high reliability positive seating self diagnostic
by installing only its valve detector onto the valve body.
configurable to any required range for split range
| Quantity: | |
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Feature:
Communication protocol: HART, SFN
Single-action pilot (for a double-action actuator, a reversing relay is added)
Remote type (the main part of the positioner and the travel detector are separated)
Input: 4-20mA DC(configurable to any required range for split range minimum span 4 mA DC)
minimum driving current:3.85mA
Lightning protection: Voltage peak value of voltage surge: 12k V /peak value of current surge:1000 A
Supply air pressure:140-700Kpa
Ambient temperature limits: -40℃ to +80℃ for genral model
moel selection is as below for reference
Feature:
Communication protocol: HART, SFN
Single-action pilot (for a double-action actuator, a reversing relay is added)
Remote type (the main part of the positioner and the travel detector are separated)
Input: 4-20mA DC(configurable to any required range for split range minimum span 4 mA DC)
minimum driving current:3.85mA
Lightning protection: Voltage peak value of voltage surge: 12k V /peak value of current surge:1000 A
Supply air pressure:140-700Kpa
Ambient temperature limits: -40℃ to +80℃ for genral model
moel selection is as below for reference
