Inovonics EN1245 Installation Instructions

EN1245 Family Wireless CO Detector
Installation Instructions

1 Overview

The wireless CO detector features an onboard sounder, a CO sensor, LED
indicators and local test capability to allow the user total visibility of its
functionality. It is self-monitoring, alerting the user when sensor
Maintenance is needed or batteries are low and automatically supervising
the radio link.
The wireless CO detector is available in the following configurations:
Part # Check-In
EN1245 3 minutes
EN1245-60 60 minutes
EN1245A 3 minutes
EN1245Z 3 minutes
The wireless CO detector is intended for open area protection and for
connection to a compatible control unit for operation as part of a household
fire alarm system (UL985).
Note: For UL 2560 installations, refer to the EN6080 Area Control
Gateway Installation Instructions.
1.1 Maximum Number of Repeaters for a UL 2560
Installation
To achieve the 99.99% alarm message reliability required for UL 2560
compliance, system installations must operate within the following limits for
end device and repeater counts.
End Maximum
Devices Repeaters
150 397
250 386
350 375
500 360
1000 313
2000 238
3000 184
1.2
Inovonics Contact Information
For product and installation videos visit us at
www.inovonics.com/videos or use the QR
code below.
If you have any problems with this procedure, contact Inovonics technical
services:
• E-mail: support@inovonics.com.
• Phone: (800) 782-2709; (303) 939-9336.
10.16.17 06884D © Inovonics, 2017 - www.inovonics.com
Location
North America
North America
Australia
New Zealand

1.3 Wireless CO Detector External Components

Test
button
Green
LED
Red
LED
Figure 1 Wireless CO detector external components
Device Indicators
Green LED
Normal Blinks every
(standby) 10 seconds
Alarm/test Off
Low battery Off
Detector trouble Off
Detector end-of- Off
life
Power up LED blinks
every ten
seconds for a
total of four
times
1.4 What's In The Carton
• One 3V-Lithium battery, installed.
• Two drywall anchors.
• Two mounting screws.

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 semi-annually.

2.2 Activate the Battery

1. Twist the detector counterclockwise and lift it off of the mounting base.
2. Remove the tag in the battery compartment to connect the battery.
3. Ensure the battery is seated.
Red LED Sounder
Off Off
Blinks Temporal 4 pattern:
every one Four short beeps
second followed by a five
second pause. If
conditions return to
normal, the detector
self-restores out of
alarm.
Blinks Chirps every 45
every 45 seconds beginning
seconds for seven days after the
37 days LED begins blinking;
continues for 30 days
Blinks Chirps every 45
every five seconds
seconds
Blinks Chirps every 45
every 10 seconds
seconds
LED blinks Off
every ten
seconds for
a total of
four times