Multigate central unit




Multigate central unit based on the S-Bus protocol (derived from ModBus ®), this central unit can connect up to 32 peripheral devices over a Bus up to 1000 m. long. It’s possible to check the state of each connected sensor on the backlit LCD. The Multigate central unit features 5 relays outputs SPST 2A@250V, pre-alarm, alarm 1, alarm 2, fault alarm and auxiliary output.


  • Possibility to connect an additional System Monitor to monitor the status of the whole system even from remote.
  • Possibility to connect a PC running the specific SW application, to monitor the status of the whole system even from remote.
  • Possibilità to connect an Input Module with 8 inputs for the activation of the Auxiliary relay according to the status of the inputs.
  • Possibility to register on the Control Unit a name for each of the inputs, which will be displayed once the input is triggered.
  • Selectable condition for the activation of the Auxiliary relay (Prealarm, Alarm, Fault, Input triggered, or all of these).
  • Data Log of the alarms triggered by the inputs.
  • Data Log of the Control Unit power lacks.

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Power supply 12V=
Output (relay) 5x2A @ 250V~ SPST
Range 50% or 100% L.E.L. (combustible)
            250 or 500 ppm (toxic)
Dimensions H108 W156 D47mm
Protection grade IP40
Protocol S-Bus (contact us for specifications)

230V or Battery powered Thermostat

Small Dimensions - Innovative Design

Large LCD
Power supply: 2 x 1,5V Type AAA batteries - TAD 02B   or   230V TAD 02M

3 regulation modes: Comfort, Economy, Off/Antifreeze

Remote sensor is optional

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Thursday, 31 October, 2019 - 14:50
Tuesday, 15 October, 2019 - 17:35

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Monday, 23 November, 2015 - 09:52
Wednesday, 11 November, 2015 - 17:47


SEITRON S.p.A. a socio unico

Via del Commercio 9/11

36065 - Mussolente (VI) ITALY

Codice Destinatario: SUBM70N

Tel. (+39) 0424.567842

Fax (+39) 0424.567849


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