Wireless Interface Module (WIM-D2) | Gooee IoT Building Intelligence Platform

DESCRIPTION

The Gooee WIM-D2 DALI Dongle provides a wireless interface between DALI systems and the Gooee Building operating System (BoS).

It functions on the DALI Bus as a controller providing a communications and sensing interface for a luminaire, utilizing a powered DALI Bus for power.

The WIM-D2 can be connected to a wireless network for control via Gooee’s Bluetooth SmartMesh. The WIM-D2 provides power switching, dimming, power monitoring and DALI control functions.

In addition, the WIM-D2 also provides a 2-way I2C interface for the Gooee sensor module providing environment & light quality data. Data from sensors is encrypted locally and communication between WIMs and Gateways or MAPs is encrypted using AES128 within the mesh.

The WIM-D2 currently supports one-to-one communication with Philips SR drivers and, in the future, will support reporting from multiple SR drivers (up to 8) controlled as a single group. Additional WIM variants are under development for 0-10V.

FEATURES

Standard DALI Bus powered, broadcast controller.

Currently compatible with Philips SR drivers*.
* Additional compatibility under testing

Supports:

Gooee’s Bluetooth SmartMesh
Gooee sensor module interface on all versions

Fully compatible with Gooee Building operating System (BoS) and services.

The WIM-D2 supports over-the-air updates of firmware and passthrough updates for the Gooee sensor platform.

TECHNICAL SUMMARY

Physical Characteristics

Dimensions: 90 x 33 x 24mm
Mounting: M3 or M4 Screw
Weight: 0.016 kg
Colour: White (RAL9010)
Connectors DALI : 0.25-2.5mm2 (1.5mm2 with ferrule)
Connector Sensor: Molex 5019530407 (use compatible latching plug)

Environmental Requirements

Intended for indoor use only
IP rating: IP20
Ambient temperature: -20°C to 60°C
Humidity 0-95% non condensing
Maximum case temperature (TC): 70°C
Approvals: CE (ENEC, RED, EMC)

Electrical Supply

Supply voltage: DALI PSU according to IEC 62386 Part 101:2014
Power requirements (peak) – with sensor: 35mA
Power requirements (peak) – without sensor: 20mA

Physical Interfaces (Wired)

DALI / Power: 2-Pole screwless terminal block
Sensor: Gooee sensor interface (RS232)

Wireless Interfaces (Communications Module)

Gooee Bluetooth SmartMesh
Services (Communications / Control)

Reporting Luminaire Status (Philips SR Only)

Reporting luminaire power usage (Philips SR only)
DALI dimming
Sensor status (Gooee Sensor Interface)

Sensors

Compatible with Gooee Sensor Module

COMPATIBILITY SUMMARY

Features	DALI 1	DALI 2	Philips SR*
1 Way	✓	✓	✓
2 Way	☓	✓**	✓
Dimming	✓	✓	✓
Power monitoring	☓	☓	✓
Operating hours	☓	☓	☓
Fault logs	☓	☓	☓
Broadcast	✓	✓	✓
Addressing of individual devices	☓	☓	☓

* Additional compatibility under testing. Please contact for more details.

** The current WIM-D2 hardware provides for this functionality.
Firmware is currently in development.