The PAD100-TRTI uses one (1) SLC loop address when monitoring two (2) Class B circuits or one (1) Class A circuit. The PAD100-TRTI also provides two (2) Form C relay contacts. The module mounts on either a 4" square or double gang box. The module is capable of monitoring two (2) separate Class B circuits making it ideal for monitoring sprinkler waterflow and valve tamper switches when they are located in the same proximity. The PAD100-TRTI includes one red LED to indicate the module's status. In normal condition, the LED flashes when the device is being polled by the control panel. When an input is activated, the LED will flash at a fast rate.

Application

The PAD100-TRTI is compatible with Potter's IPA and AFC/ARC series addressable fire alarm control panels. The PAD100-TRTI is an interface module used to monitor dry contact devices such as sprinkler waterflow, valve tamper switches, or conventional pull stations. The module is capable of monitoring two separate Class B or one Class A circuits. The PAD100-TRTI also provides two (2) form C relay contacts.

Setting the Address

Each addressable SLC device must be assigned an address. The address is set using the DIP switch located on the PAD100-TRTI. The he PAD100- TRTI is assigned a single device address, each input and relay is identified as a sub-point of that single module address. For example, if the address number is assigned as "8", the RLY1 relay will be "8.1", the RLY2 relay will be "8.2, the B1 input will be "8.3" and the B2 input will be "8.4".

Before connecting a device to the SLC loop, take the following precautions to prevent potential damage to the panel or device:

1. Power to the device is removed.
2. Field wiring is correctly installed.
3. Field wiring has no open or short circuits