Dimming

SMG 2 1-10 V Control Device for Dimmable ECG (Basic Module)

The MIX series is a series of devices comprising basic modules (e. g. SMG 2) and upgrade modules (e. g. SME 2). Up to 2 upgrade modules can be connected in series to the basic modules in this series.

  • 2 channels per base and extension module.
  • 2 switch outputs (relay contacts) for 230 V (resistive load) and one 1 – 10 V output per channel.
  • Zero-cross switching without relays.
  • Central objects with and without priority.
  • Diagnosis and feedback objects.
  • Response on bus failure configurable.
  • Response to power restoration can be configured.
  • Manual switch for On, Off, Bus, switching without bus voltage.
  • Dimmer upgrades can also be combined with basic switch module as required.

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Specification

Mains power supply voltage 230 V AC, ± 10 %, 50 Hz
Power take up < 1.5 VA
Power supply from the bus (base module only)
Power supply < 10 mA (incl. 2 upgrades)
Bus connection KNX bus terminal input
Signal voltage 1 – 10 V
Signal current Max. 100 mA per channel
Output: Type of contact NO contact, floating relay contacts
Nominal voltage 230 V AC, ± 10 %, 50 Hz
Maximum current 16 A/AC-1; 10 A/AC-3
Switching capacity 2500 W resistive load; 1100 W
(140 µF) capacitive load; type-dependent fluorescent lamps with EVG (due to varying switch-on peaks)
Maximum load 3 A, cos j = 1
Permitted operating temperature –5 °C … +45 °C
Protection class II subject to correct installation
Protection rating IP 20 in accordance with EN 60529
Housing 45 × 72 × 60 mm (4 modules)

NOTE: Timeguard has a policy of continuous product development and reserve the right to alter specifications at any time. Therefore, unavoidable differences between product and website specifications may occur, for which liability cannot be accepted by Timeguard.