Installing Bus Expanders; Keypads; Zone Expander - Risco LightSYS Installation And Programming Manual

Installing Bus Devices

Installing Bus Expanders

Keypads

The LightSYS supports several types of keypads. Up to 4 bus keypads can be assigned to the
LightSYS.
Model RP128KCL

To install LightSYS bus keypads
1. Open the keypad cover
2. Set ID DIP switches
3. Connect the keypad to the bus.
4. Set the back tamper switch ( Only in model RP128KP)
5. Adjust the brightness and contrast of the LCD keypad using a trimmer located
next to the dipswitches. (Model RP128KCL). In models RP128KP and RP432KP it
is done by pressing and holding [OK].
6. Close the keypad

8 Zone Expander

The LightSYS Zone Expander (model RP432EZ8) enables you to expand with up to three
additional 8-zone expander boards (for a total of 32 sensor devices) connected to your
LightSYS security system.
Device Type
Wired / Bus Expanders
Bus Zones
WL Zone Expanders
Bus Zones Expanders
Outputs Expanders
Keypads
3A Power Supply
Bus Sounders (ProSound /
Lumin8)
Model:RP432KP
Page 34
Max.
Total
3
32
2
4
4
4
4
4
Model: RP128KP