Spark ZR-55 Curtain Module
Square · 1:1
Smart curtains, from the wall box.
A compact Zigbee module for motorised curtains, roller shutters and blinds. The 1CH version controls one motor and accepts up/down wall push-buttons; the 2CH controls two motors through the app, voice and timers, with no wall-button inputs. Pairs through a compatible Zigbee gateway.
1 / 2motors
Single- and dual-motor versions.
5A
1CH load; 2CH is 2 × 5 A.
39.2mm
39.2 × 39.2 × 18 mm body.
How it fits
Fits in the wall box for motorised curtains and shutters. The 1CH version keeps the up/down push-buttons; the 2CH is controlled through the app, voice and timers.
Up/down push-buttons are supported on the 1CH version only.
Pairs through a compatible Zigbee gateway.
Installation by a qualified electrician with the circuit power switched off.
Open · stop · close
Open, stop and close through the app, Alexa or Google Home, and timer schedules. Share control with the family.
App, Alexa and Google Home through a compatible Zigbee gateway.
Open in the morning and close at night.
Share curtain control with family members.
Choose your version
Choose 1CH for one motor with optional wall push-buttons, or 2CH for two independent motors with app, voice and timer control.
One motor, 5 A; up/down wall-button inputs.
Two motors, 2 × 5 A; no wall-button inputs.
Wall buttons · 1CH
A single up or down press runs to the end position. Press the same direction again while moving to stop. App and wall commands stay in sync, with the last command taking priority. Motor reversal can be selected in the app.
Supports an up/down push-button switch.
App, voice and timers; no wall-button inputs.
Reverse the motor direction in the app if needed.
Original installation diagrams
The original brochure shows 1CH with or without wall buttons, and 2CH controlling two motors.
Use the supplied brochure for the complete terminal and wiring information.
Switch off circuit power before wiring; installation by a qualified electrician.
Roller shutters
The brochure illustrates a tubular shutter motor with up, down and neutral connections. Wall control is available on the 1CH version; the app provides open, close and stop commands.
Planning a home or a building? A Spark partner can specify the right ZR-55 for it.