OPTEX FTN Compact Outdoor — Specs & Hong Kong Installation

OPTEX FTN compact outdoor PIRs for Hong Kong side alleys, A/C platforms, and tight yards with small animals.

Best for: Narrow side lanes, A/C platforms, and compact yards

Product overview

FTN is the short-range outdoor PIR we use when a VX head is too wide — Tong Lau rear lanes, meter platforms, and A/C ledges. It is designed around environmental noise and small animals rather than indoor-room patterns.

We still survey drip trays and neighbour cats; compact does not mean set-and-forget.

Key features

Fits where a full-size outdoor PIR is too wide
Better than indoor PIRs stuck under an eave
Useful on Tong Lau rear lanes and meter platforms
Walk-tested against cats and dripping A/C condensate
Professional supply and installation by Swan CCTV in Hong Kong
Configured and tested on-site (not leave-in-box DIY)
Documentation and user training included with installation packages

Compatibility

Wired zones on standard intrusion panels
Battery variants for wireless-first systems

Manuals, datasheets & resources

OPTEX PIR Detectors (official)Browse optex manuals in Knowledge Base

Technical specifications

Type	Compact outdoor PIR
Coverage	Short-range outdoor (series dependent)
Immunity	Designed around small-animal / environmental noise
Housing	Weatherproof compact body
Voltage	12 VDC or battery variants
Brand	OPTEX
Series	Compact Outdoor PIR
Category	Outdoor Motion Sensor
Local support	Supply, install, program, and after-sales by Swan CCTV (Hong Kong)
Typical use	Narrow side lanes, A/C platforms, and compact yards