Access Control (Pcx-Access); The Pcx-Access Printed Circuit Board - Pyronix PCX-256 Installation Manual

1 0 . 1 3 A c c e s s C o n t r o l ( P C X - A C C E S S )
The PCX system provides access control facilities integrated into the alarm system, incorporating
the following features:
Number of
Doors
Reader Head
Lock Release
Tags
Lock Open
Door Open
Door Monitor
Local Alarm
Request to Exit
Power Supply

10.13.1 The PCX-ACCESS Printed Circuit Board

RS-485
D1 RS485 0V Supply
D2 RS485 +12V Supply
D3 RS485 'A' Data
D4 RS485 'B' Data
Reader Connections
0V Black (0V)
13V Red (+12V)
D- Brown
D+ Blue
LED Green
SDR White
Fuse Values
F1 3.15A
F2 3.15A
RINS869-8
1 per door station, max (dependant upon other control devices fitted):
PCX-256: 29
Fully sealed to IP66 for exterior use.
Suitable for any type, including car park barriers. Voltage or volt-free
outputs available, for 12V or 24V DC, or AC mechanisms.
Proximity tags shared with system operation. Max:
PCX-256: 500
Timer programmable individually 0 – 250 seconds.
Timer programmable individually 0 – 250 seconds.
Yes – may be integrated into alarm system.
Yes – changeover relay contacts.
Input for normally open push button.
Integrated with door station. Can power second station for two-way access.
D1
D2
D3
D4
P C X 2 5 6 I N S T A L L A T I O N M A N U A L
1
2
4
8
16
BATT
ADDRESS
Outputs etc
0V Lock 0V
13V Lock +12V
NC Lock Normally Closed
C Lock Common
NO Lock Normally Open
0V Supply 0V
13V Supply +12V
NC Alarm Normally Closed
C Alarm Common
NO Alarm Normally Open
0V RTE (Exit Button)
RTE RTE (Exit Button)
0V Door Mon.
Door Mon Door Mon.
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