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DeltaV™ M-series AS-I Interface Card
DeltaV M-series AS-I interface Card
The DeltaV™ M-series actuator sensor interface (AS-i) is a field-proven interface for discrete actuators and sensors.
The interface uses an automatic addressing system via the bus connection to provide each field device a specific tag name that identifies the device for configuration and diagnostic purposes. The DeltaV system auto-senses AS-i devices and provides smooth activation of new devices. It is easy to install, reliable and simple to use.
DeltaV™ M-series AS-I Interface Card

Specs

Ports
2
Isolation
Each AS-i port is optically isolated from each other and the system and factory tested to 1500 VDC
Operating temperature
-25 to 70 °C (-13 to 158 °F)
Storage Temperature
-40 to 85 °C (-40 to 185 °F)
Airborne contaminants
ISA-S71.04-1985 Airborne Contaminants Class G3 Conformal coating
Shock
10 g½ -sine wave for 11 ms
Vibration
1 mm peak-to-peak from 5 to 16 Hz;0.5 g from 16 to 150 Hz

Features

  • Offers freedom to choose appropriate bus for application
  • Supports standard device-level busses
  • Reduces wiring costs
  • Features native controller level interface
  • Enables mix-and-match bus technologies to meet application requirements