BIT25B1S3E-B Defrost Controller Lae

Cold Room Controller BIT25B1S3E-B TK 230V Built-in incl. Sensor SN4B20P1...P2 Lae

The BIT25 is a universal cold room controller for positive and deep-freeze ranges in split design. Its special feature lies in the multifunctional application area of this control system.

Technical details of the defrost controller:

• up to 3 relays with switching capacity of 20 A, depending on the version
• 2 AUX outputs with 6 different operating modes
• 2 digital inputs with freely definable functions such as: door contact, alarm, remote defrost start, parameter group switching (ECO mode), connection of a third sensor (display sensor), setpoint adjustment via external potentiometer
• Light and standby control via M or ON/OFF button
• Voltage: 230 V AC
• 1 relay output 20(8) A compressor
• 1 relay output 16(4) A AUX 1
• 1 relay output 7(2) A AUX 2
• Input: DI1 + DI2
• 2 NTC 10k sensors (included) SN4B20P1...2
• Dimensions 86 x 82 x 44 mm
• RS485 interface
• Certification: CE/Propane applications

Areas of application: Beverage refrigerators, plug-in display cases for shops and supermarkets, refrigerators/freezers, cold rooms