> >>>>JAB Sabirnički kombinirani PIR detektor pokreta i loma stakla JA-121PB
New JAB JA-121PB combined BUS-mounted detector integrates a 110°/12 m PIR and a 90°/9 m glassbreak sensor, powered via BUS View larger

JAB Sabirnički kombinirani PIR detektor pokreta i loma stakla JA-121PB

JA-121PB

New product

The Jablotron JA-121PB is a BUS-wired combined detector integrating PIR motion detection (110°/12 m) and an acoustic glass-break sensor (GBS, 90°/9 m). It occupies two panel positions and is configured via F-Link; intended for professional installation.

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Jablotron JA-121PB is a BUS-wired combined detector that houses a PIR motion sensor and an acoustic glass-break (GBS) sensor in a single enclosure. It occupies two independent positions on the control panel, allowing separate configuration of each function.

The PIR sensor covers up to 12 m with a 110° detection angle. The GBS responds to pressure changes and the high-frequency sounds typical of glass breakage, with coverage up to 9 m and a 90° angle. For reliable glass-break detection, the glass pane should be at least 60 × 60 cm and located within the detector's range.

Power and communication are provided via the control panel BUS (nominal 12 V DC, operational range 8–15 V). Quiescent current is 4.2 mA and maximum current consumption is up to 40 mA. Recommended installation height is 2.2–2.5 m.

The JA-121PB is intended for integration into the JABLOTRON 100+ system and is compatible with control panels JA-101K, JA-103K, JA-106K, JA-107K and newer. GBS sensitivity adjustment and enrolment are performed via F-Link; the device can be added using its serial number or barcode.

Dimensions: 60 × 98 × 52 mm; weight: 81 g. Classification: security Grade 2 / environmental class II (EN 50131-1). Operating temperature: -10 °C to +40 °C; humidity up to 75% RH non‑condensing.

Installer notes: Installation must be carried out by a trained technician. The front cover latch must be secured with the supplied locking screw to meet EN 50131-2-4 requirements.

  • PIR: 110° / 12 m
  • GBS (acoustic): 90° / 9 m (recommended glass ≥ 60×60 cm)
  • Power: BUS 12 V DC (8–15 V); quiescent 4.2 mA; max 40 mA
  • Dimensions: 60 × 98 × 52 mm; weight: 81 g

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