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tech/Ops SEVCON SC2000 Series - Page 36

tech/Ops SEVCON SC2000 Series
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Page 36 SC2000 Manual – 177/52301 Rev G 22
nd
October
2004
11.2.2 FULL-FEATURE DISPLAY TECHNICAL SPECIFICATIONS
11.2.2.1Environmental
Protection: The enclosure is protected to IP65
Vibration: 6G, 40-200Hz for 1 hour
Operating Temperature: -20
°
C to +70
°
C
Storage Temperature: -40
°
C to +85
°
C
Humidity: 100% maximum, with condensing
11.2.2.2 Mechanical
Mounting hole: 128mm x 87mm (see mechanical drawing)
Unit weight: 0.35 Kg.
Enclosure: Injection moulded plastic case, with transparent front facia.
Connections: One 6 way AT socket, One 12-way.
Fixings method: Mounting bracket supplied
11.2.2.3 Electrical
Power supply: Derived from CANbus
Supply current: 60mA (typical)
Backlight supply 14.5V to 150.0V
Backlight supply current 50mA (typical)
11.2.2.4 12-Way Connections
Pin
Type Description
1 Digital i/p Traction Motor Temperature Warning
2 Digital i/p Pump Motor Temperature Warning
3 Digital i/p Power Steer Motor Temperature Warning
4 Digital i/p Traction Motor Brush Wear
5 Digital i/p Pump Motor Brush Wear
6 Digital i/p Power Steer Motor Brush Wear
7 Digital i/p Oil Warning
8 Digital i/p Diagnostic/Service Warning
9 0V Return for switch inputs, pins 1-8
10 PSU i/p Battery negative (backlight supply)
11 spare
12 PSU i/p Battery positive (backlight supply)