Installation Instructions

CS-232 Wireless Contact with External Input
Installation Instructions
Operating Temperature: 32°-120°F (0°-49°C)
Operating Humidity: 5-95% RH non condensing
Compatible with ClearSky 345MHz receivers
Supervisory signal interval: 60 min(approx.)
Specifications
Frequency: 345MHz
Battery: 3V lithium CR2032
Battery life: 3-5 years
Magnet gap: 5/8
th
inch max
Normally Closed external contact input
Enrolling
To enroll the sensor, set your panel into program mode, refer to your specific alarm panel manual
for details on these menus.
When prompted by the panel:
• Touch the magnet to the side of the sensor that has three white lines. This will send a
signal to the control panel as loop 2. Repeat as required.
• Connect the provided external wire, and short the wires together. This will send a signal
to the control panel as loop 1. Repeat as required.
Alternately, the 7 digit serial number printed on the back of each unit can be manually entered
into the panel.
Mounting
Included with the contact is double sided tape for the contact and the magnet. For reliable
bonding ensure the surface is clean and dry. Apply the tape to the sensor and then to the desired
location. Apply firm pressure for several seconds. It is not recommended to mount the tape at
temperatures below 50°F, although after 24 hours the bond will hold at low temperatures.
One side of the sensor is marked with 3 lines; this indicates the location of the reed switch. The
magnet should be mounted facing this side of the sensor, and it must be no further than 5/8 of an
inch from the sensor. An external contact may also be connected to the CS-232 with the supplied
wiring connector.
Replacing the Battery
When the battery is low a signal will be sent to the control panel. To replace the battery:
1. Slide the top cover to disengage it from the sensor, then remove it to reveal the battery.
2. Replace with a CR2032 battery ensuring the + side of the battery faces towards you.
3. Re-attached the cover, ensure the Top (as marked on the inside of the cover) points away
from the battery. You should hear a click when the cover engages properly.
Note: Removing the cover will trigger a zone tamper signal to the control panel.