Honeywell IDP-PHOTO-W


White, Low-Profile Intelligent Photoelectric Sensor

Availability: Estimated 6 - 8 Business Days

  • Factory New
Brand: Honeywell Part #: 16633 Categories: , , , Manufacturer Part #: IDP-PHOTO-W


Honeywell’s IDP-PHOTO-W Series intelligent plug-in smoke detectors are designed for both performance and aesthetics. A new modern, sleek, contemporary design and enhanced optical sensing chamber is engineered to sense smoke produced by a wide range of combustion sources in accordance with more stringent code standards.

The IDP-PHOTO-W Series detector sensitivity can be programmed in the control panel software. Sensitivity is continuously monitored and reported to the panel. Point ID capability allows each detector’s address to be set with rotary, decimal address switches, providing exact detector location for selective maintenance when chamber contamination reaches an unacceptable level.

Dual electronic thermistors add 135°F (57°C) fixed temperature thermal sensing on the IDP-PHOTO-T. The IDP-PHOTO-R is a remote test capable detector for use with DNR Series duct detector housings.


Weight 0.30 lbs
Dimensions 4.10 × 4.10 × 2.00 in




Detectable Medium

Detection Method




Voltage Range





  • New modern profile for improved aesthetics
  • Stable communication technique with noise immunity
  • Low standby current
  • Two-wire SLC connection
  • Optional remote, single-gang LED accessory
  • Dual LED design provides 360° viewing angle
  • Remote test feature from the panel
  • Built-in functional test switch activated by external magnet
  • Built-in tamper-resistant feature
  • Sealed against back pressure
  • Expanded color options
  • SEMS screws for wiring of the separate base
  • Optional relay, isolator, and sounder bases
  • Plugs into separate base for ease of installation and maintenance


Farenhyt IDP-PHOTO-W Series; Intelligent Plug-in Photoelectric Smoke Detectors
Honeywell – Data Sheet – 2018
IDP-PHOTO-W and IDP-PHOTO-IV Intelligent Photoelectric Smoke Sensors
Honeywell – Installation and Maintenance Instructions

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