RAPIX DALI-2 Two Channel DIN Relay – 12 Amp

  • General purpose load switching (ON and OFF) via received DALI commands.
  • Each channel can switch 12 AX @ 240 V ac.
  • 500 Amp (2s) inrush current rating.
  • Zero crossing detection to maximise relay contact life on relay close operation.
  • LED indicators (DALI, power, and for each load channel).
  • Each channel uses a single DALI Short Address; can be including in up to 16 DALI Group Addresses and/or up to 16 DALI Scenes.
  • DALI Short Address, Group Addresses and DALI Scenes are configured using RAPIX Addressing or RAPIX Integrator software.  Can also be commissioned using other DALI commissioning software that supports DALI Device Type 7.
  • Complies with DALI-2 standard IEC 62386 and Device Type 7 (Switching Function).
SKU DGOZ-DINRLY-12A-02 Categories , , Tags , ,


These DALI one and two channel DIN mount Relays are designed for on/off switching of up to 12 Amps of lighting load via DALI commands issued on a connected DALI line.

Each relay channel is capable of switching 12 A of LED, fluorescent, incandescent and HID lighting loads for ac line voltages of 100 – 240 V, making it suitable for a wide range of commercial and industrial building applications.

Relay cable termination uses high quality rising cage clamp style screw terminals, and is suitable for terminating 1.5 mm2 or 2.5 mm2 cables (ac supply cables, switched load cables and DALI Line cables).

To maximise contact life, the relay unit includes zero cross switching which ensures that for switch-on, the relay contacts are closed at the ac voltage zero-crossing point.

Perfect for all Commercial & Industrial buildings, Education Facilities, Health care facilities, Hotels, Warehouses, and Residential Homes.




Number of Switched Outputs

DGOZ-DINRLY-12A-01:  1

DGOZ-DINRLY-12A-02:  2

DALI Compatibility


DALI Operating Voltage

16 V dc (nominal), with suitable operation from 9.5 V – 22.5 V

DALI Line Current Draw

2 mA

DALI Mains tolerance

DALI input is mains voltage tolerant

DALI Device Type

Type 7

Power source

ac mains

Nominal Mains Supply Voltage

100 – 240 V ac

Mains Frequency Range(s)

47 – 63 Hz

Electrical Isolation

2 kV (Channel Input/Output terminals to DALI and to Mains)

Status Indicators

Power & DALI – Green

Each Channel – Green

Load Rating

Ac Loads:  Resistive, Inductive, Fluorescent, LED, Capacitive: 12 A per channel

                   Motor: 2 A (1 hp) per channel

Inrush Current Rating

500 A (2 ms)

Relay Switch Operations

> 50 000 operations at rated load

Relay Contact Type

Bifurcated High Inrush

Relay Switching Type

Zero voltage detection for relay turn-on.

Relay Terminals Polarity


Standby Power

< 150 mW

Mains Terminals

2 x 2.5 mm2 maximum per terminal or 3 x 1.5 mm2 maximum per terminal

DALI Terminals

2 x 2.5 mm2 maximum per terminal or 3 x 1.5 mm2 maximum per terminal

Operating Temp. Range

0 – 50°C

Operating Humidity Range

0% to 95% RH non-condensing

Ingress protection



Enclosure/fascia – flame resistant polycarbonate

DIN rail clip – ABS


1 Channel: 105 g

2 Channel 120 g


Data Sheet

Installation Guide


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