Hikvision DS-PM1-I1-WE AX PRO Wireless Single Input Transmitter

The Hikvision DS-PM1-I1-WE is a single-input wireless transmitter — a small board that fits inside a wired detector's own housing and puts it onto the AX PRO wireless network, no rewiring back to a panel required.

Bring an existing wired detector onto AX PRO

Not every device you need to monitor is available as a wireless AX PRO product — a wired PIR already on a wall, a third-party contact, a specialist sensor with only a relay output. This module gives that device a route onto the wireless network: wire it to the module's one alarm input, fit the module inside the detector's case, and it reports through AX PRO exactly like a native wireless device.

What it carries

One alarm input and one tamper input, plus one PGM output you can use to trigger something else from the panel. A 3.3 V output at up to 10 mA is available for powering a small connected device. Three status LEDs — alarm/tamper (red), fault (amber), signal strength (green/red) — make commissioning straightforward without needing the app open.

Five years on batteries, long range

Three CR123 cells give up to five years standby, and the radio reaches 1,700 m free space — some margin beyond most AX PRO detectors, useful when a device sits at the edge of a large site.

Radio built for alarms

Two-way at 868 MHz, 2GFSK modulation. The panel confirms every transmission rather than hoping the device is still reporting.

Specification

• Input: 1 alarm, 1 tamper
• Output: 1 PGM/AM; 3.3 V auxiliary, up to 10 mA
• Indicators: alarm/tamper (red), fault (amber), signal strength (green/red)
• Serial port: 1, for debug
• Radio: two-way, 868 MHz, 2GFSK
• Range: 1,700 m free space
• Battery: 3 × CR123, up to 5 years standby
• Installation: fits inside a wireless-ready detector housing
• Operating range: −10°C to +55°C, 10–90% humidity
• Dimensions: 102 × 41 × 20 mm

Worth knowing before you order

It needs a housing to go into. This is a transmitter board, not a finished enclosure — it's designed to fit inside a detector or device that already has a suitable case and a wired alarm output.

One input only. For a job needing several separate wired inputs on one AX PRO expander, the DS-PM1-I16O2-WE multi-way module is the better fit.

It needs an AX PRO panel. Part of the AX PRO system only.

Frequently asked questions

What is this for?

Bringing a wired detector or contact onto the AX PRO wireless network without running a cable back to the panel.

How many inputs does it have?

One alarm input plus one tamper input.

How long does the battery last?

Up to five years on three CR123 cells.

Does it come with a case?

No — it's built to fit inside the housing of the device you're converting.

Trade prices apply — apply for a trade account or log in. Browse the full AX PRO range or call 01902 902251.