Page 1003 - CRESTRON HOME OS-3

DSC Security System

The DSC security system must be configured to work with the Crestron Home system.

NOTE: The DSC IT-100 Data Interface Module is required in order to use Crestron Home
system with a DSC security system.

Models
The following models are supported:

l DSC PC1616
l DSC PC1832
l DSC PC1864

NOTE: The systems listed above support keypad emulation. They do not support an area list for
systems that support areas, area control to arm or disarm the system (including storing the
password on the UI device), programming area arm or disarm events, and triggering area
commands from button or trigger events via scenes.

Wiring

The DSC IT-100 Data Interface Module should be connected to the Crestron Home system as
shown below:

NOTE: The serial port is configured to communicate at 9,600 baud, 8 data bits, 1 stop bit, and
no parity. There is no hardware or software flow control.

Crestron Home System DSC IT-100 (DB9F)
GND Pin 5
TX Pin 2

RX Pin 3

Setup
Wire the keypads and the DSC IT-100 Data Interface Module identically and in parallel.
Terminate the devices on the keypad terminals on the control panel.
When the control panel is initially powered, there may be two faults on the system. To view the
faults, enter *2 on the hardware panel. It may be necessary to set the time and date and also to
disable the Telephone Line Monitoring (TLM).
Basic Setup Information:

NOTES:

986 • Crestron Home™ OS Product Manual — Doc. 8525Z