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Panduit POU Installation Guidelines CM519
Installation Guidelines:
• If the POU is installed in a cabinet the ambient temperature of the rack should be no greater than specified:
o Switched models – 40 °C
o All other products – 45 °C
• Install the POU such that the amount of airflow required for safe operation of equipment is not compromised.
• Mount the POU so that a hazardous condition is not achieved due to un ev e n mechan ical loading.
• Follow nameplate ratings when connecting equipment to the branch circuit. Take into consideration the effect that
overloading of the circuits might have on overcurrent protection and supply wiring.
• The POU relies on the building installation for protection from overcurrent. A Listed circuit breaker is required in the
building installation. The circuit breaker should be sized according to th e POU’s nameplate ratings and local/national
electrical code.
• Reliable earthing of rack-mount equipment should be maintained. Particular attention should be given to supply connections
other than direct connections to the branch circuit. The POU must be connected to an earthed socket-outlet.
• POU is intended for Restricted Access Location. Only service personnel should install and access the POU.
• For pluggable equipment, install the POU so the input plug or appliance coupler may be disconnected for service.
• Caution: Disconnect all power cords before servici n g.
Installation:
1. Using appropriate hardware, mount unit to rack.
2. Plug POU into appropriately rated and protected branch circuit receptacles.
3. Plug in devices to be powered by POU.
4. Power on devices to be powered by POU, Sequential power up is recommended to avoid high inrush current.
Receptacle Ratings:
NEMA 5-15R or L5-15R 125 Volts, 15 Amp IEC-320 C13 125/250 Volt, 15 Amp (per Receptacle Bank)
NEMA 5-20R or L5-20R 125 Volts, 20 Amp IEC-320 C19 12 5/ 2 5 0 Vol t , 20 Amp
NEMA 6-20R or L6-20R 250 Volts, 20 Amp
NEMA L5-30R 125 Volts, 30 Amp
NEMA L6-30R 250 Volts, 30 Amp
NEMA L15-30R 250 Volts (3 phase), 30 Amp
Service and Maintenance:
No service or maintenance is required. Do not attempt to open the POU or you may void the warranty. No serviceable parts
inside. It is recommended that power be removed from the unit before installing or removing any equipment.
Environmental:
Temperature
Humidity
Operating: 10°C (50°F) min Switched models – 40 °C (104 °F) max
All other products – 45 °C (113 °F) max
Storage: -25°C (-13°F) min 65°C (149°F) max
Operating: 5% min 95% max (non-condensing)
Storage: 5% min 95% max (non-condensing)
Elevation
Operating: 0 m (0 ft) min 2000 m (6561 ft) max
Storage: 0 m (0 ft) min 15240 m (50000 ft) max
EMC:
This Class A device complies with part 15 of the FCC Rules. Operation is subject to the fo llowing two conditions: (1) This
device may not cause harmful interference, and (2) this device must accept any interference received, including interference that
may cause undesired operation. This Class A digital apparatus complies with Cana dian ICES-003. Cet appareil numér ique de la
classe A est conforme à la norme NMB-003 du Canada.
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