Products / Refrigeration Controllers

C-Series Electronic Controllers

Capacitive-touch controller for high-end refrigeration cabinets

STYLE MEETS PERFORMANCE IN PROFESSIONAL REFRIGERATION.

The C-Series combines a capacitive-touch keypad with a flat, easy-to-clean surface across panel-mount (CT1-5, CD5, CR5) and split-mount power-unit (CD25) formats. CT1-5 is the entry-level capacitive-touch option, CD5 adds immediate control-mode configuration and up to 4 outputs, CR5 adds a Real-Time Clock with optimized defrost scheduling, and CD25 brings the same platform to a flexible split-mount installation.

Key Features

  • Capacitive-touch keypad with a flat, easy-to-clean surface
  • Immediate configuration of the specific control mode (HT, LT, heating, etc.)
  • Up to 4 fully configurable relay outputs (model dependent)
  • Zero-crossing TRIAC output for EC fan switching (model dependent)
  • Real-time optimized defrost scheduling with Real-Time Clock (CR5)
  • Extended power supply
  • TTL or RS485 serial port with selectable ASCII/RTU protocol
  • Available in split-mount Power Unit format (CD25) for flexible installation
  • Suitable for flammable refrigerants (A2L/A3) thanks to sealed relays (model depending)

Product range

CT1-5, CD5, CR5 Technical Data
Inputs Sensor type NTC10KΩ@25°C
Range -50÷ +110°C, -58÷ +180°F
Resolution 0.1° / 1° (°C; °F)
Precision ±0.1°C within the measurement range
Outputs CT1-5 CD5/CR5
OUT1 Compressor 15 FLA; 90 LRA; 15A 15 FLA; 90 LRA; 15A resistive @ 120Vac –
OUT2 Auxiliary / defrost 10A resistive @ 120Vac; 7A resistive @ 240Vac 10A resistive @ 120Vac; 7A resistive @ 240Vac
OUT3 Auxiliary loads 10A resistive @ 120Vac; 7A resistive @ 240Vac
OUT4 Auxiliary / fan SSR 1A (30A inrush)
Technical specifications Power supply 100÷240Vac ±10% 50÷60Hz 3W
Front protection IP54 (with gasket)
Buzzer Yes
Real Time Clock battery No CD5: No
CR5: >10 years
Dimensions 77 x 35 x 77 mm 77 x 35 x 90 mm
Panel-cutout 71 x 29 mm (WxH)
Environment conditions Operating temperature & humidity -10… +50°C; 15%… 80% rH
Conformity Marks CE
Use with flammable refrigerants A2L/A3 gases thanks to sealed relays (model depending)
CD25 Technical Data
Inputs Sensor type NTC10KΩ@25°C
Range -50÷ +110°C, -58÷ +180°F
Resolution 0.1° / 1° (°C; °F)
Precision ±0.1°C within the measurement range
Outputs OUT1 Compressor 16FLA ; 96LRA ; 16A resistive @ 240Vac
OUT2 AUX1 3.6FLA ; 21.6LRA ; 15A resistive @ 240Vac
OUT3 AUX2 7A resistive @ 240Vac
OUT4 External SSR control 90mA @ 12Vdc
Technical specifications Power supply 100…240Vac ±10%, 50/60Hz, 6W
Buzzer Yes
Real Time Clock battery No
Dimensions 104 x 87 x 40 mm
Environment conditions Operating temperature & humidity -10… +50°C; 15%… 80% rH
Conformity Marks CE, UL
Use with flammable refrigerants A2L/A3 gases thanks to sealed relays

Documentation

Access datasheets, manuals, software and technical resources of CD5.

326 KB
Technical Data CD5

Updated 09/05/2022

IT EN DE
.PDF
4,1 MB
Instructions for use CD5

Updated 30/11/2023

EN DE
.PDF
372 KB
Technical data CR5

Updated 17/05/2023

IT EN DE
.PDF
1,2 MB
Instructions for use CR5

Updated 24/04/2024

EN DE
.PDF
353 KB
Technical data CD25

Updated 22/04/2024

EN
.PDF
432 KB
Instructions for use CD25

Updated 02/08/2024

EN DE
.PDF

LAE Electronic S.p.A.

Via Padova, 25

31046 Oderzo (TV), Italy

VAT 02205880269

Tel: +39 0422 815320

Mail: info@lae-electronic.com

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