KRIWAN
KRIWAN INT69 FSY Diagnose Screw Compressor Protection Module, 115-240 V AC, Temperature and Phase Monitoring, 22A631S21
- Mfr. part no.
- 22A631S21
Specifications
| Product Type | Screw Compressor Module |
|---|---|
| Power Supply | 115-240 V AC |
| Power Consumption | 3 VA |
| Sensor Input | AMS/PTC Sensors |
| Measurement Voltage | 3 AC 200-690 V |
| Reset Function | 5 min/Lockout Reset |
| Output Signal | 240 V AC Relay |
| Ambient Temperature Range | -30 to +70 °C |
Key Features
- Screw compressor protection module
- AMS or PTC sensor supervision
- Three-phase motor supply monitoring
- Diagnose support for fault tracing
- Relay output for protective shutdown
OEM Reference
This module is commonly used against Bitzer OEM part no. 347011-03 and in Frascold semi-hermetic compressor protection applications for systems requiring reliable temperature monitoring and protective shutdown under abnormal operating conditions.
Description
KRIWAN INT69 FSY Diagnose 22A631S21 is a screw compressor protection module designed for systems that need reliable thermal and phase monitoring. It supervises AMS or PTC sensor inputs, checks the three-phase motor supply, and provides a relay output for protective shutdown. The Diagnose function stores useful operating and fault data, helping technicians identify the reason for a trip faster. It is commonly used for compressor maintenance, panel replacement, and service work in refrigeration and industrial cooling systems.
Documents
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Kriwan-INT69 Y — Datasheet
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