INSTALLED HEATING - PANEL HEATERS

4-zone wall mounted programmers: RXPW4 and RXMBS4

Dimplex 4-zone wall mounted programmers provide the flexibility of complete system control from the convenience of a single point. Each zone in the system can be individually configured with a custom 7 day time programme, allowing complete flexibility over system design. RXPW4 and RXMBS4 wall mounted programmers are compatible with Monterey, Girona, EPX, EVS, RPX, Calidou and Apollo ranges of electronic panel heaters and DuoHeat radiators.

• Wall mounted, mains powered units.
• Pilot wire or Mains Borne Signalling options.
• 4 zones, each with separate customisable user programme for each day of the week.
• Installer configurable option to allow switching between Comfort/Setback modes, Comfort/Off modes or Comfort/Frost protection modes.
• Manual programme over-ride facility, with automatic return to programme at next timed change.
• Continuous Comfort, Setback, Frost protection and Off modes*.
• Holiday (time absence) mode.
• Easy to install and configure.
• Models RXPW4 (pilot wire) and RXMBS4 (mains borne signalling).
• Compatible with Monterey, Girona, EPX, EVS, RPX, Calidou, Apollo and DuoHeat ranges.
• RXPW4 pilot wire programmer can be used with RXPWIF interface unit to control ancillary appliances, such as towel rails or hot water systems.
  
  Note: For MBS option, RX9913 receiver cassettes are required for each panel heater or RX03002 for each DuoHeat radiator.
  
  Note: A mains filter RXMBSF4 is recommended for use with MBS controller and DuoHeat heaters.
  
  * Off mode not applicable for DuoHeat.

Mains borne signalling connection

Mains borne signalling (MBS) uses the standard twin and earth wiring in the domestic supply circuit to carry a modulated signal between each heater. A receiver cassette is required in each slave heater to decode the signal. Unique electronic identity codes in each programmer prevent interference with receivers in different zones/buildings and negate the need for additional mains filtering.

This system is ideal for use in existing buildings where it is not possible to install an additional hard wired connection between heaters.

MBS Four Zone Configuration

Note: Heaters and programmers should be installed on the same supply circuit, connected to the same phase. For a 3ph installation a phase coupler should be used.

Pilot wire connection

Pilot wire installations utilise an additional control wire linked between each heater. This is a 240V live conductor, carrying a low current signal to activate the various modes on the heater electronic control. Up to 20 heaters per zone can be supported (dependent on controller).

This system is ideal for new build applications as the pilot wire can be installed with the first fix wiring. As heaters require no additional receivers, this offers a cost-effective means of central control.

Pilot Wire Four Zone Configuration