Hydromatic I (1) - 4 Stage Control Board
The Hydromatic I (1) is the classic legacy control system for multi-stage marine chillers. It has been sold for over 20 years and is installed on hundreds of boats around the world. Hydromatic I has stood the test of time due to its simple and robust operation.
Part number: ASY-220
Reference: ASY-220-B15
Available for local pickup at our Miami or Fort Lauderdale location
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Micro-Air Hydromatic I (1) - 4 Stage Control Board
The Hydromatic I is the classic legacy control system for multi-stage marine chillers. It has been sold for over 20 years and is installed on hundreds of boats around the world. Hydromatic I has stood the test of time due to its simple and robust operation.
Features
- Integrated, configurable 115 or 240 VAC/50-60 Hz logic power supply
- Separate control power supply input available (24/115/230 VAC) to power contactors and valves
- Supports up to 4 stages with individual compressor, electric heater, and reversing valve outputs
- Isolated triac outputs for all AC control outputs
- 8 pin display interface
- High and low pressure safety switch inputs for each stage
- Oil pressure or flow switch safety inputs for each stage that can be used with individual Freezestats
- Separate service (condenser) temperature sensor inputs for each stage
- Common supply and return water temperature sensor inputs
