Temperature Controller
Deekay Electricals are authorized channel partner for Rishabh Temperature Controller. The Temperature control is a process in which change of temperature of a space, or of a substance is measured or otherwise detected, and the passage of heat energy into or out of the space or substance is adjusted to achieve a desired temperature.
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SR11
Features
- Complete set for temperature control in injecti on moulds with heated channels.
- System equiped with 1 or up to 8 controllers in one housing (depending on the version).
- Built-in 15 A SSR output for each control zone (output resoluti on: 0.1 A).
- PID control wit autotuning and Fuzzy logic algorithm ensuring a high temperature control accuracy and opti mal energy consumption.
- “Soft start” functi on enables the mould preheating.
- Monitoring of the leakage current of heater.
- Signalling of breaks, short-circuits and inverse polarization of the sensor.
- Measurement of the heater leakage current and detection of the maximal current exceeding.
- Measurement of the load current, detecti on and damage signalling.
- Emergency work mode aft er the thermocouple damage with a mean power delivered before the damage with a mean power delivered before the damage or with the output turned off .
- RS-485 interface with MODBUS protocol (ASCII and RTU modes) for connecti on with PC, recorders or other Modbus devices.
- Decreased temperature mode (remote acti vati on with logic input or local acti vati on using the butt ons).
- Relay output to signal the alarm states
RE55
Features
- Temperature input (thermocouple or resistance thermometer).
- Control output: relay or transistor.
- Alarm output: relay (option).
- Control: on/off of PID with auto-tuning (option).
- Setting of the set point value by means of the knob.
- Programming push-buttons (option).
RE81
Features
- Control acc. to the PID, ON-OFF, heating/cooling algorithms or step-by-step control.
- Co-operates directly with resistance thermometers (RTD) or thermocouple sensors (TC).
- Automatic selection of PID parameters. 2 cofigurable outputs.
- Controller configurtion by means of the free delivered LPConfig program.
- Error signaling by means of messages. Manual control mode.
- Frontal protection grade ensured by the casing: IP65..
RE82
Features
- Universal measuring input. Binary input control.
- Set point value: constant value, programmed or from an additional input. On/off, PID, PID step-by-step control (valve control) or PID of heating-cooling type.
- Soft-start function.
- 8 types of alarms.
- Alarm latch function.
- Timer function.
- Measurement of heater current and check of heater overheating or shortening of the control element (e.g. SSR).
RE71
Features
- Control acc. to the PID or ON/OFF algorithm.
- Direct co-operation with resistance thermometer or thermocouple sensors.
- Automatic selection of PID parameters.
- One control output, relay output or voltage output for SSR relay control.
- Manual control mode.
RE72
Features
- Binary input control. Set point value: fixed value, programmed or from an additional input.
- On/off, PID, PID step-by-step control (valve control) or PID of heating-cooling type.
- Soft start.
- 8 types of alarms.
- Function of bistable alarm (LATCH).
- Timer function.
- Measurement of heater current and heater burning control or short-circuit of the control element(e.g. SSR).
