Honeywell PRO4200 modules provide latest bi-directional
PRO4200 modules provide latest bi-directional and strong encrypted OSDP
communication with the Access Control readers. For legacy and retrofit
installations, Wiegand format is still supported.
The PRO42OUT interfaces provide up to 16.
Form C, 30 VDC, 2A relay output controls depending if the board is rack or
tile-mounted, power fail and panel tamper when tile mounted.
Relays may be used for elevator control, status annunciation and for general
facility control, such as door monitoring.
The PRO42IN interfaces provide 16 supervised alarm inputs and a dedicated
power fail and panel tamper when tile mounted. An analog to digital converter
samples the input values and the digitized result is filtered and processed.
Filter parameters are configurable for each input point, resulting in the ability
to specify a custom End-Of-Line (EOL) resistance value, sensitivity range and
timing parameter.