TX-Z1W | Wireless Transmitter for Wired Zone ∙ GOLMARSAFE ∙ 868 MHz

Brand: Golmar
Product Code: GO21085811

Wireless transmitter for integrating one wired zone into the GOLMARSAFE alarm system. It wirelessly reports every state change from the connected device to the control panel.

Suitable for magnetic contacts, push-buttons, wired detectors and other dry-contact devices, with a separate tamper input, NO/NC relay and 3.3 V power output.

1 wired NO/NC dry-contact zone.
868 MHz RF communication, with a range of up to 800 m in open space.
Powered by 3 CR123A, 3 V batteries.
For indoor installation only.

External dimensions (L × H × W): 102 × 50 × 22 mm.

Leaflet

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General

Product type: Wireless wired-zone transmitter
Product range: GOLMARSAFE
System technology: Wireless alarm system
Connection type: Wired dry contact to wireless RF

Functions & Capacity

Supported functions: Wired-zone monitoring and wireless transmission of state changes

Electrical & Power

Power supply: Batteries
Output voltage: 3.3 VDC
Battery voltage: 3 V per battery
Number of batteries: 3
Battery type: CR123A

Communication & Networking

RF frequency: 868 MHz
RF range: Up to 800 m in open space
RF protocol: RF
Mobile application: GOLMARSAFE

Connections, Inputs & Outputs

Alarm inputs: 1 × NO/NC dry contact
Relay outputs: 1 × NO/NC, 220 VAC / 1 A or 120 VDC / 1 A
Auxiliary output: 3.3 V power output
Tamper input: 1 × NO/NC

Construction & Mechanical

Dimensions: 102 × 50 × 22 mm
Terminal type: Screw terminals

Installation & Compatibility

Compatible system: GOLMARSAFE
Programming method: GOLMARSAFE app, QR code and device button

Environment & Protection

Operating temperature: −10 °C to +50 °C
Relative humidity: ≤ 90% RH
Installation environment: Indoor
Tamper protection: Via separate NO/NC tamper input

Packaging & Contents

Package contents: Transmitter ×1, manual ×1, fixing materials

Functions and applications

Integrates one wired zone into the GOLMARSAFE wireless alarm system.
Converts changes in the wired input state into wireless signals transmitted to the control panel.
Continuously monitors the opening or closing state of the connected zone.
Suitable for magnetic contacts, emergency push-buttons, wired detectors, external sensors and auxiliary devices.

Connections, inputs and outputs

Alarm zone input: 1 × NO/NC dry contact.
Tamper protection input: 1 × NO/NC tamper input.
Relay output: 1 × NO/NC with NC, COM and NO terminals.
Stated relay load: 220 VAC / 1 A or 120 VDC / 1 A.
Power output: 3.3 V.
Connections through screw terminals.
All wiring must be completed while the device is disconnected from its power supply.

Wireless communication and pairing

Communication protocol: RF.
Operating frequency: 868 MHz.
Transmission range: up to 800 m in open space.
Added through the GOLMARSAFE mobile application by assigning the device name, zone, group and room.
Pairing is completed by scanning the QR code and holding the device button until audible confirmation is heard.

Power supply and indications

Power supply: 3 × CR123A batteries, 3 V each.
Low-power design.
The LED flashes during power-up or initialisation.
It remains off during normal operation.
It flashes rapidly when the input is activated.
It remains steadily lit during learning mode.
Periodic flashing indicates low battery, while irregular flashing indicates a fault.

Installation and environment

Indoor installation only.
Operating temperature: −10 °C to +50 °C.
Operating relative humidity: ≤ 90% RH.
Areas exposed to moisture, vibration, large metallic surfaces or sources of electromagnetic interference should be avoided.
Correct wireless communication must be verified after installation.
Not intended for use in explosive atmospheres.

Mechanical characteristics and package contents