Owner manual

MobileView Junction Box 7
Publication 2727-IN010A-EN-P - May 2004
Specifications
Electrical Specifications
24V dc Power Supply Use a 24V dc Safety Extra Low Voltage power supply.
Supply Voltage Range: 18V dc to 32V dc
Current Consumption: 450mA at 24V dc, 600mA at 18V dc (with
MobileView Terminal attached)
Peak Inrush Current: 5.6a maximum
Environment Specifications
Operating Temperature +0°C to +50°C (+32°F to +122°F)
Storage Temperature -20°C to +70°C (-4°F to +158°F)
Relative Humidity (non-condensing) 5% to 95%
Vibration resistance (operation) 5≤ f < 9 Hz 7mm
9 ≤ f ≤ 150 Hz 2g
Shock Resistance (operation) 15g / 11 ms
Housing
Construction Double-walled ABS housing withstands grease, oil, lubricants,
alcohol, etc.
Flammability Class UL 94-V0
Dimensions (W x H x D) 160 mm x 140 mm x 70 mm (6.3 in x 5.5 in x 2.76 in)
NEMA Rating IP65
The device meets the safety class III in accordance with
EN
61131-2 and EN 50178. The 24V power supply for the
equipment must provide appropriate isolation between the
safety-extra-low-voltage circuits and dangerous-contact voltage
circuits (for example, by safety transformers).
The power supply circuit must be protected by a 3.5A fuse.
The nominal supply voltage of the MobileView terminal
without the connection cable is 24V dc (supply voltage range:
18 -32V dc.
When planning the power supply, consider the voltage drop
in the connection cable. Specifications of the power supply
lines in the cable are:
• Cross section: AWG24 (0.24mm2)
• Material: zinc-coated copper strand
• Line resistance: <90 Ohm/km (<145 Ohm/mile)
ATTENTION