Setup & Wiring; Connect The Hsm2Host - DSC HSM2HOST Installation Manual

2.1 Setup & Wiring
This section describes how to set up and wire the HSM2HOST module.
2.1.1 In the Box
Check that the following parts are in the package:
• HSM2HOST module
• Mounting hardware
• Installation manual
2.1.2 Choose a Mounting Location
NOTE: Permanently mount the HSM2HOST receiver and wireless devices AFTER place-
ment testing each device (section 2.3 on page 3).
Find a place that is
• dry,
• within operating temperature range,
• central to the proposed placement of all wireless devices,
• as high as possible. The range is reduced if mounted below ground level,
• far from sources of interference, including: electrical noise (computers, televisions,
electric motors, appliances, heating and air conditioning units), large metal objects
like heating ducts and plumbing which may shield the electro-magnetic waves,
• smooth and free of obstructions that block access to the rear of the unit.

2.1.3 Connect the HSM2HOST

Caution: Remove all power (AC, DC, telephone lines) from the system while connecting mod-
ules to the Corbus.
1. With the alarm panel powered down, connect the HSM2HOST to the four-wire Cor-
bus of the alarm panel according to Figure 1.
2. Once the wiring is complete, power up the security system.
Figure: 2.1 Wiring
2.1.4 Enroll The HSM2HOST
The HSM2HOST can be enrolled in one of three ways:
At initial power-up of the alarm panel
When the alarm panel is powered up for the first time, a two-minute window is provided
to enroll the first keypad or the HSM2HOST.
To enroll the HSM2HOST:
1. Once the HSM2HOST is wired to the alarm panel and power has been applied, power
up a wireless keypad.
2. Press any button on the keypad to enroll it on the HSM2HOST. The HSM2HOST is
then enrolled on the alarm panel.
CORBUS TO
HSM2HOST
2