nVent RAYCHEM ACS-30-EU-UIT2 User Interface Terminal for ACS-30


ACS-30-EU-UIT2 for multi-application trace heating control and monitoring in commercial and residential buildings

The RAYCHEM ACS-30 User Interface Terminal (UIT) is a panel mounted touchscreen display for control and monitoring of the ACS-30 system. The unit provides control for up to 260 heating circuits via the 22 cm XGA colour touchscreen display.

Key benefits:

  • Centralised colour touchscreen User interface terminal (UIT) for control and monitoring of up to 260 trace heating circuits of any application.
  • Link the trace heating system to the building’s BMS for system integration and total control. Language protocols include:
    • BacNet, MetaSys N2
    • Lonworks
    • KNX
  • Quick and easy connection of the UIT to power and control modules (PCMs) via RS485, RS232, or 10/100 Base-T internet communication ports.
  • Intuitive menu-driven system setup for complete ease of use.
  • Pre-installed in a robust metal panel with electrical safety switchgear. Simply fix in place and connect to the power source.

Technical Specifications

Approvals CE Approved
Colour RAL7035 (Light Grey)
Enclosure material Powder coated Metal
External IP rating IP54
Internal IP Rating IP20
Installation Location Indoors, non-hazardous areas.
Ambient operating temperature range 0-35°C.
Operating voltage 100-240Vac, 50/60Hz.
LCD Display 21.7cm XGA, TFT transreflective device with integral LCD backlight.
Mains Circuit Breaker 4A, Type C
Auxiliary Circuit Breaker 1.6A, Type C
Alarm relays (built into UIT) 3 relays, 8A 250Vac DPDT. Energised without alarm. Alarm state with alarm condition and power loss.
Fault Indication Signal Lamp on panel front
Dimensions 380mm x 380mm x 210mm.
USB Ports 2 x USB 2.0 host port type A.
Connection and Protection