DAIKIN KRP4A93 Group Control Adapter PCB For Timer Clock/Remote Controller

Description

Group Control Adapter PCB, For Use With: Timer Clock/Remote Controller

Features

• Applied to individual VRV indoor units to facilitate local interlock of external devices including ventilators, isolation dampers and auxiliary heating apparatus
• Low cost alternative to traditional energy management integration for small projects with simple control requirements
• Provides a simple contact closure input (configurable as momentary or constant contact) to remotely start and stop individual VRV indoor units or all indoor units in a remote controller group
• Provides normally open dry contact outputs for indication of indoor unit operation (on/off) status and malfunction status (normally open contact will close when the host indoor unit is in an alarm condition)
• Analog input provided for remote temperature setpoint adjustment (Centigrade values only) with a 0-135 Ohm signal

Resources

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