Press and hold the button for 5 seconds until the display shows password prompt --- .
The compressor cycles to maintain the target setpoint. Elstat Ems 25 Advanced Manual
Supports Appliance, Evaporator, Condenser (High Temp), and Motion (PIR) sensors Appliance sensor: positive / minus 0.5 raised to the composed with power C ; Condenser sensor: positive / minus 5 raised to the composed with power C Front: IP45; Rear: IP24 Troubleshooting & Alarms The EMS 25 displays specific codes for common issues: ems-55-controller.pdf Press and hold the button for 5 seconds
Safety is paramount during installation. Disconnect the main power supply before handling any electrical connections. Mount the controller securely away from direct moisture, extreme heat sources, or high-voltage lines that could introduce signal interference. Terminal Wiring Configuration Main AC Power Input (Live and Neutral). Disconnect the main power supply before handling any
NTC Thermistors (Appliance, Condenser, and optional Evaporator) Front: IP45; Rear: IP24 Learning Period Typically 48 hours to establish an initial traffic matrix Troubleshooting & Maintenance Elstat EMS25 Plus User Guide | PDF | Temperature - Scribd