CAREL MasterCella
CAREL MasterCella
MasterCella Series - CAREL
CAREL MasterCella represents the complete electronic solution for single-phase/three-phase, static or ventilated cold rooms. It directly manages single-phase units with compressor of up to 2 Hp.
The powerful relays also allow the control of the other actuators: evaporator fans, defrost, lights, alarm relay and auxiliary output. The high index of protection - IP65 - means that MasterCella can also be installed in particularly humid environments.
The case can be installed directly on the wall at the front of the cold room. The electrical wiring is simplified by the access door on the front panel. It can be connected to CAREL supervisor systems.
- Simple and complete user interface:
- Large easy-to-read LED display;
- Signalling of the status of the installation;
- User-friendly ergonomic keypad;
- Possibility of programming by remote control;
- Panel and/or wall installation.
CAREL MasterCella new series
The new generation is the response to the need for intergrated cold room solutions.
- More space available for wiring;
- Possibility to install a mains switch;
- Cables enter from above or below;
- Clock for real time defrost;
- HACCP functions;
- Large number of customisation options, thanks to the removable plastic front panel.
These features ensure that it is the best solution available on the market.
Solutions with interlock disconnect switch
The new series models are available with the optional 24A interlock disconnect switch. This solution makes the controller a complete electrical panel.
Technical Specifications
| Power supply | 115/230 Vac (-15 to +10%), 50/60 Hz |
|---|---|
| Storage conditions | -20T70 ºC, <90% rH non-condensing |
| Inputs | 3 for NTC probes ; 3 digital inputs for voltage-free contacts not optically isolated |
| Outputs | MD33A*0 - 3 relays: compressor: 16 A or 30 A (depending on the model); auxiliary/light 1: 8 A; auxiliary/light 2: 16 A or 2 Hp (depending on the model); MD33D*0 - 5 relays: compressor: 16 A or 30 A (depending on the model); defrost: 16 A; fan: 8 A; auxiliary/light 1: 8 A; auxiliary/light 2: 16 A or 2 Hp (depending on the model). |
CAREL MasterCella Split
The split series is the simple and complete solution for the control of single-phase/three-phase cold rooms with remote refrigeration unit. It can be configured using the keypad, or by using an electronic programming key.
The power board can be located up to 100 metres away, and can thus be installed in the electrical panel of the condensing unit. In this way, the MasterCella split user interface becomes the cold room panel. The power board is wired quickly, using faston connections.
The power board is fitted with 6 relays for the complete control of: compressors of up to 2 Hp, evaporator fans, defrost heaters, lights, auxiliary outputs, alarms.
Technical Features
| Outputs | 6 relays |
|---|---|
| User terminals | MTST00V100: 8 buttons user terminal, 1 NTC probe input, 2 digital input PST00LR200: 8 buttons, red display , IR buzzer ( for MTSB000110 only) |
CAREL MasterCella compact
The compact series does not require an additional electrical panel, because it also acts as the electrical panel for the cold room. Its 5 relays directly manage all the actuators, in particular the compressor, up to 2 Hp.
It can be wall-mounted (at the front of the cold room) or installed in the panel. The electrical cables can be connected to the instrument using standard plastic channels that attach directly onto the case.
Wiring is made simple thanks to the easy access door on the front. The user interface is simple and complete. The large LED display provides clear indication of the temperature, even in poor light. The large buttons are designed to be user-friendly.
Technical Features
| Power supply | 230 Vac |
|---|---|
| Outputs | 3 relays (MTCA*) o 5 relays (MTCD*) |
Contact us today for a quotation or for further information
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