Designed to better safeguard frozen products. TC900E Log is equipped with 3 relays (Comp, Defrost & Fan), 2 temperature sensors, 2 digital inputs, real-time clock, data logger and light intensity sensor. A third temperature sensor can be connected to one of it’s digital input for either defrost management of second evaporator; condenser temperature control or to activate economic set point. Other salient features include hour-meter to clock the working hours of compressor for preventive maintenance, internal buzzer, IP65 frontal, drip protection casing at rear, min-max temperature record, temperature sensor response time control, fast freezing mode, tamper-proof function, control functions shutdown and RS485 serial communication port for Sitrad real-time monitoring and management. Controller is UL listed
Designed for cooling or heating application. MT512E Log is equipped with 1 powerful 16A relay, 1 temperature sensor, 1 digital input, data logger and cyclic time for natural defrost, IP65 frontal, drip protection casing at rear, min-max temperature record, sensor response time control, fast freezing mode, tamper-proof function, control functions shutdown and RS485 serial communication port for Sitrad real-time monitoring and management. Controller is UL Listed
This controller provides for 5 outputs, configurable to operate as Multi Stage with compressor rotation, cycle timer & alarms, one Temperature Sensor, one digital input, built-in rechargeable battery which continue to record temperature during power outage, power failure alarm with Date and time stamp using built-in Real time clock, built-in data logger, IP65 Frontal, Internal Buzzer, HACCP Alarms Record, Serial Programming Key to copy parameters from one controllers to another, Quick Access Key to access key parameter, Min-Max Temperature Records, Compressor Run-Hour Meter, compatible with NTC, PT100 or PT1000 sensors, Function Lock key to avoid unauthorized changes of parameters, Control Function Shutdown to operate as temperature indicator during maintenance, RS485 Serial Communication Port For Real-Time Monitoring & Management.