The 4208U Remote Point Module (RPM) is an eight-zone expander that allows the use of available expansion zones on ADEMCO controls that support V-Plex polling loop devices. Can be optionally powered from an external DC power supply to reduce the amount of current draw from the polling loop Uniquely identifies eight EOLR supervised zones (all zones use 10K resistors, supplied) DIP Switches can be used to set zone numbers or serial numbers When used in the serial number mode, each serial number in the selected group can be assigned to any zone number Loops A & B can be programmed for fast (10msec) response Provides cover tamper protection, which may be enabled or disabled via on-board DIP Switches