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

DESCRIPTION

The Gooee WIM-D2A provides a wireless interface between DALI systems and the Gooee Building Operating System (BoS).

It functions as a control device, acting as communications and sensing interface for a luminaire incorporating DALI device(s) where bus power is provided.

The WIM-D2A can be connected to a wireless network for control via Gooee’s Bluetooth SmartMesh. The WIM-D2A provides switching, dimming and power monitoring capabilities using the DALI protocol.

All data is encrypted locally and communication between WIMs and Gateways or MAPs is encrypted using AES128 within the mesh. The WIM-D2A supports addressed DALI communication with OSRAM DEXAL^® or Philips SR drivers (max. total DALI bus current 250mA) These drivers will be controlled as a single group, but data such as power metering will be aggregated across all capable drivers.

The WIM-D2A supports additional DALI bus connection of CP Electronics DNET1 series sensors to support occupancy and ambient light sensing capabilities.

FEATURES

DALI bus powered, single master controller

Works with OSRAM DEXAL^® Generation 1 & 2 drivers

Compatible with Philips SR drivers (certification pending)

Support for CP Electronics DNET1 sensor range

Uses Gooee’s Bluetooth SmartMesh

Fully compatible with Gooee Building Operating System (BoS) and services

Supports over-the-air updates of firmware

TECHNICAL SUMMARY

Physical Characteristics

Dimensions: 117 x 35.5 x 27mm
Mounting: M3 or M4 Screw
Weight: 0.016 kg
Colour: White (RAL9010)
Connectors DALI : 0.25-2.5mm2 (1.5mm2 with ferrule)

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)
EN 61347-1, EN 61347-2-11, EN 301 489-1, EN 301 489-17, EN 300 328

Electrical Supply

Supply voltage: DALI PSU according to IEC 62386 Part 101:2014
Voltage range: 12-24V DC
Power requirements: Peak 20mA / Average 12mA

Physical Interfaces (Wired)

DALI / Power: 2-Pole screwless terminal block
Insulation: Casing – DALI = functional isolation
Max DALI bus cable length: 3m

Wireless Interfaces (Communications Module)

Gooee Bluetooth SmartMesh
Services (Communications / Control)

Reporting Luminaire Status

Reporting luminaire power usage (OSRAM DEXAL^®Versions 1&2 and Philips SR)
DALI dimming (Logarithmic dimming curve support only)
Fault identification and node enumeration status

Sensors

Compatible with CP Electronics DNET1 sensor range

Supported DALI commands

Broadcast and addressed DALI messaging is supported.
Further commands may be added in future firmware releases.