Specifications

Personal Security Data Book |71
TECHNICAL SPECIFICATIONS
PS-Micro Control Desk
ELECTRICAL Min. Typ. Max. Unit
Supply voltage (Pin 8 - 4) 10.8 12 14.4 V
Supply current (Pin 8 - 4) - - 310 mA
AC current through relay contact - 1 - A
AC voltage through relay contact - 30 - V
DC current through relay contact - 1 - A
DC voltage through relay contact - 30 - V
Amplitude paging code 2 2.2 2.5 Vpp
Code input level 0.2 2 2.5 Vpp
Talk-back input impedance 540 600 660 Ohm
ENVIRONMENTAL REQUIREMENTS
Operating conditions: indoor use
Climate conditions
Ambient temp.: operating : 0°C - +50°C
Storage and transport: -20°C - +55°C
Relative humidity: 95%
Safety: The PS-Micro control desk fulfils the requirements according to
EN60950 if powered by the power supply permitted by the manufacturer
EMC emission/immunity: According to ETS 300.682
ESD immunity According to IEC 810-2: contact 4kV and air 8kV
CE marking According to EEC directive 89/336/EEC and 73/23/EEC and their amendments
MECHANICAL
Dimensions (l x w x h): 297.5 x 124.4 x 84.4 mm
Weight: 945 grams
Connection to paging, PS system and 12V power supply: via 2.5 m cable with 16-pole Hirschmann connector (male)
Connection to relays: 6-pole DIN-connector (female)
Connection to Printer or PC (for programming): The control desk has an RJ12 connector (female). A 2.5 m cable terminated with a 9-pole
Sub-D connector (female) at one end and an RJ12 connector (male) at the other end is
delivered with the desk.
Parameters Min. Unit
Baudrate ( Desk - Printer) 9600 Baud
4800
2400
1200
300
Baudrate ( Desk - PC) 9600 Baud
Databits 8 Bit
Stopbits 1 Bit
Parity No