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Magnum P62-Series Hardened Switches Installation and User Guide (11/03)
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UL Requirements
The following must be adhered to in order to conform to UL requirements:
1. Minimum 18 AWG cable for connection to a Centralized DC power source.
2. Minimum 14 AWG cable for connection to earthing wiring.
3. Use only with Listed 10 A circuit breaker provided in building installation.
4. “Complies with FDA radiation performance standards, 21 CFR subchapter J.” or
equivalent.
5. Fastening torque of the lugs on the terminal block: 9 inch pound max.
a) Centralized DC Power Source cable securement, use at least four cable ties to secure the
cable to the rack at least 4 inches apart with the first one located within 6 inches of the
terminal block.
3.3.2 Power the P62-5V models w/Ext AC Power Supply (PSX-A)
The rugged Magnum P62-5V Hardened Switch, mainly used in “outdoor” Ethernet
applications at extended temperatures, also supports universal AC power input from 85-275 vac
50-60Hz through a separate Power Source unit, the PSX-A. The wide range of AC power input
qualifies this product for use worldwide, in almost any temperature environment. The AC power
source (PSX-A) provides a rugged power supply enclosed in a metal case that also acts as a heat
sink, enabling extended application temperatures to be accommodated. The PSX-A also includes
surge protection to withstand AC power input upsets, such as might result from nearby lightening
strikes. Shock and vibration characteristics enable use in transportation applications such as road-
side boxes for traffic control. The DC power output cord comes with a military-style screw-lock
female plug for secure attachment to the P62-5V Switch.
Input Voltage: 85-264 VAC, 47-
63HZ, Auto-ranging
AC Power Connector: IEC-type,
male recessed
Wiring Pin out (P62F-5V) Power
Adaptor:
Pin 1 Æ +ve voltage (white wire in
the cable)
Pin 2 Æ -ve voltage (black wire in the cable)
Pin 3 Æ chassis ground (green wire in the cable)
Pin 4 Æ not used
Power Output : 5VDC, 3Amps max
Input Fuse for overload and short protection: 3AG type, 0.5 Amp; spare is included
Power Capacity: 15 watts output, 70% min efficiency
Surge Protection: over 150 joules, with clamping at 800V 50A min.
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