JA-154J MS2 four-button keyfob
- Brand::Jablotron
- Product Code: JA-154J MS II
- Availability: In Stock
| Compatible with: | FW of the JA-11xR radio module LR6x613+ FW of the control panel LJ(MD)60416+ F-Link 1.4.0+ |
|---|---|
| Power – lithium battery | type CR 2032 (3.0 V/0.2 Ah) (Power supply C type according to EN 50131-6) |
| Current consumption: | |
| - Nominal consumption | 1,1 µA |
| - Maximal consumption | 33 mA |
| Low battery voltage detection | ≤ 2.2 V |
| Typical battery lifetime | approx. 2 years (10 activations/day) |
| Communication frequency | 868.1 MHz |
| Maximum radiofrequency output (ERP) | 2 mW |
| RF range | approx 100 m (line of sight) |
| Dimensions | 77 x 36 x 15 mm |
| Weight with no battery | 35 g |
| Classification | Security grade 2/environmental class II in accordance to EN 50131-1 |
| Environment | indoor general |
| Operational temperature range | -10 °C to +40 °C |
| Humidity | 75 %, no condensation |
| Number of unique production codes | > 1 million |
| Certification body | Trezor Test s.r.o. (no. 3025) |
| Additionaly in compliance with | ETSI EN 300 220-1,-2, EN 50130-4, EN 55032, EN62368-1, EN50581, EN 50131-1, EN 50131-3, EN 50131-5-3, EN 50131-6 |
| Can be operated according to | ERC REC 70-03 |
Overview
The JA-154J MS II (MS2) bi-directional four-button key fob gives convenient remote control of a Jablotron 100+ security system, selected electric appliances via PG outputs, or an emergency panic action — with optical and acoustic confirmation that the command was accepted. Enrol the same fob to multiple panels (home and workplace) when you need one remote across sites.
It can also enrol to an AC-16x multi-functional relay. Holding a button sends activations every second for longer PG impulses (for example gradual roller-blind travel). Key beep, key lock and double-press behaviour are configurable.
Key features
- Four-button bi-directional key fob for Jablotron 100+
- Optical and acoustic command confirmation
- Works with multiple systems or AC-16x relays
- Monitors battery state and signals a low cell
- Key beep off, key lock, and extended double-press options
- Addressable — uses one system position
Ideal for
Users who want a four-button handheld remote for arming, panic and everyday automation on Jablotron 100+, supplied by Pacific GSM for the NZ market.
Installation notes
Requires JA-11xR radio module FW LR6x613+, control panel FW LJ(MD)60416+ and F-Link 1.4.0+. Uses one CR2032 lithium battery. See the EN installation manual in Downloads for enrolment and button mapping.
Tags: JA-154J MS2, Jablotron 100, keyfob, remote control





