(from Roger) with built-in 40VA transformer or another AC source which provides required voltage and power. Optionally, PR402 can be supplied directly from 12V DC, in this case 12V DV supply voltage should be connected to +ACC- terminals which are normally used for reserve battery (for details see wiring diagram below).
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This phenomenal can corrupt electronic circuits and/or change its behaviour (e.g. hung-up). In order to protect PR402 system from these effects, every inductive load (like door lock or any other coil e.g. relay coil) should be protected with silicon diode (e.g. 1N4007) connected as close as possible to device it protects.
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4/16/2009 Inputs PR402 offers four programmable inputs (IN1, IN2, IN3 and IN4). All of them have the same electric structure and can be configured as NO or NC. Each input is internally biased to supply plus (+12V) through 5.6kΩ resistor, this makes that +12V is observed on the not connected (floating) input.
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Access terminals (readers) and extension modules (e.g. XM-2, XM-8) can be connected to controller through CLK and DTA lines. Controller can operate either with Roger access terminals or with any other readers which support Wiegand or Magstripe data output protocols. Any type of signal cable can be used for CLK and DTA lines.
Our customers are advised to register at web site so Roger will let inform when new versions are ready for download. The new firmware can be downloaded without removal of the controller from it original place of installation. The detailed description of firmware upgrade procedure can be found in Firmware upgrade.pdf available at...
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PR402 v2.0 Installer Manual EN Rev.C.doc 4/16/2009 REL1-NO REL1 output, normally open contact, 24V/1.5A REL1-COM REL1 output, common contact, 24V/1.5A REL1-NC REL1 output, normally closed contact, 24V/1.5A REL2-NO REL2 output, normally open contact, 24V/1.5A REL2-COM REL2 output, common contact, 24V/1.5A REL2-NC REL2 output, normally closed contact, 24V/1.5A...
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ME-2 Metal enclosure with 80VA transformer ZMPR-1 Assembly kit for ME-2 enclosure, allows for assembly of up to four PR402 boards into single ME-2 enclosure, also suitable for extension modules RM-2 Relay module with plastic enclosure, the RM-2 offers two relays with one NO/NC contact 1.5A/24V rated, relay contacts are protected by surge arresters,...
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