Inovonics EchoStream EN1262 Installation And Operation Manual Download Page 1

1.23.14 05469E © Inovonics, 2014 - www.inovonics.com

EN1262 EchoStream® Passive Infrared Motion 
Detector

Installation and Operation Manual

1 Overview

The EN1262 is a low-current motion detector highly sensitive to moving 
heat (infrared radiation) sources.

1.1 Inovonics Contact Information

If you have any problems with this procedure, contact Inovonics technical 
services:

• E-mail: [email protected]
• Phone: (800) 782-2709; (303) 939-9336

1.2 What’s in the Carton

• One Duracell DL123A 3.0V battery
• Two selection jumpers
• Two mounting drywall anchors 
• Two mounting screws 
• Two housing screws
• One tamper wall anchor
• One tamper rivet

1.3 Passive Infrared Motion Detector Internal 
Components

 Figure 1  

EN1262 Components

2 Installation and Startup

2.1 Installation Notes

• These products are designed to be maintained by professional 

security technicians

• Products are tested for indoor use
• All products should be manually tested weekly

2.2 Mount the Housing

1.

Insert a small flat-blade screwdriver at the tab on the bottom of the unit. 
The screwdriver will enter the slot at about a 45° angle. Press 

downward on the handle of the screwdriver until the latch holding the 
cover to the housing base releases.

 Figure 2  

Open the housing

2.

Pull the circuit board attachment latch and lift the circuit board out of the 
housing.

 Figure 3  

Circuit board attachment latch

3.

As desired install the wall tamper rivet.

Note: 

Wall tamper installation is required for BSI Class VI.

a. Use a 3/16” (4.8mm) bit to drill out the tamper rivet hole index.
b. Install the tamper wall anchor in the wall where you will be mounting 
the motion detector’s tamper rivet.
c. Use a hammer to tap a rivet into place in the tamper wall anchor.

 Figure 4  

Mounting hole indices

A

Wall tamper 
selection pins

B

Housing tamper 
switch

C

Frequency band 
selection pin

D

Reset button

C

A

B

D

A

Tamper rivet index

B

Corner mount index

C

Wall mount index

Circuit board 
attachment 
latch

A

B

B

B

B

C

B

B

C

C

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