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The EX-35R Battery-Powered Indoor Passive Infrared Detector from Optex is designed to be used with a transmitter of a wireless security system. It comes with a back box for battery and wireless transmitter (not included). You can select between precise wide angle and long-range coverage, and also multi-level or pet alley detection patterns. By incorporating the multi-focus technology into the spherically designed lens, the EX-35R Detector eliminates sensitivity problems caused by changes in detection patterns. It is suitable for commercial and residential installations.
Patented Multi-Focus Lens
Creates zones with high vertical density, providing maximum detection sensitivity that remains stable in high temperature conditions
Provides unmatched optical performance for wide angle and long-range detection in multi-level or pet alley patterns, using the same lens surface
False Alarm Protection
Offers R.F.I protection (no alarm at 20V/m from 100 MHz to 1 GHz), temperature protection (no alarm during temperature changes from -4 to 122°F (-20 to 50°)), noise reduction circuit, selectable pulse count of 2 or 4, tamper switch, and LED on/off switch
Powered by a 3 to 9V alkaline or lithium battery and is designed to be used with a transmitter or a wireless security system
Battery Saving Circuit
Low current consumption and after first detection, 2 minutes of non-activity is required before the next activation. Any subsequent movements during the 2 minutes refreshes the time delay. This feature extends battery life, especially when installed in high traffic areas.
Battery sold separately
Connector clip which can be used to supply power from a battery and 9V battery clip are attached
In the Box
Optex EX-35R Battery-Powered Indoor Passive Infrared Detector for Wireless Security System
Limited 5-Year Warranty
Table of Contents
Wide: 35.0 x 35.0' (10.6 x 10.6 m) 85' wide Long: 55.0 x 55.0' (16.8 x 16.8 m) long range
Detection: Wide: 64/28 zones Long: 12/4 zones
Detectable: 1 to 5 ft/s (0.3 to 1.5 m/s)
3°F (-16°C) at 2 ft/s (0.6 m/s)
3 to 9 V alkaline battery or Lithium battery
Pulse: Approximately 20 sec (2 or 4)
When selecting the long-range detection pattern, always set pulse count selector on 2.
30 μA (standby) / 10 mA (walk test, LED on)
2.3 to 10 VDC
Period: Approximately 2.5 sec Interval: Alarm output is inactive until there is a 2-minute period of inactivity in the pattern area Output:Form C Solid State Switch, 10 VDC, 0.01 A maximum
Approximately 1 minute
Tamper: Form C
Disabled during normal operation Alarm indicator (optional, walk test)
No alarm 20 V/m
14 to 140°F (-10 to +50°C)
Normal: 4.0 to 8.0' (0.2 to 2.4 m) Pet Alley: 2 to 4' (0.6 to 1.2 m)
Dimensions (W x H x D)
2.76 x 4.49 x 2.99" (70.1 x 114.04 x 75.95 mm)
5.0 oz (141.7 g)
Optex EX-35R Battery-Powered Indoor Passive Infrared Detector for Wireless Security System Review