Instruction Manual
Rack Power Distribution Unit
VRTD, BRD, and VRE Series
Geist 1821 Yolande Ave., Lincoln, NE 68521
800.432.3219 | 402.474.3400 | F: 402.474.4369 | www.geistglobal.com
GM1079 Rev 2
2
Rev Date: 7/25/2014
Contents
Contents ............................................................................................................................ 2
Specifications .................................................................................................................... 3
Overview 3
Environmental 3
Electrical 3
Receptacle Ratings 3
EMC Verification 4
Installation ....................................................................................................................... 5
Instructions 5
Guidelines 5
Mounting ........................................................................................................................... 6
Flush Mount Brackets (FM) 10
Optional Local Monitoring ............................................................................................... 13
Power Meter 13
Current Meter 13
Service/Tech Support ..................................................................................................... 14
Service and Maintenance 14
More Technical Support 14
Table of Figures .............................................................................................................. 15
Revision History .............................................................................................................. 16
GM1079 Rev 2
3
Rev Date: 7/25/2014
Specifications
Overview
The VRE, VRTD, and BRD Series products are Power Distribution Units (PDU) intended for
connection to a 30 Amp AC Mains circuit. The PDUs utilize single pole thermal breakers for
supplementary over-current protection of the output receptacles. The VRTD Series is available
in vertical configurations rated 125 V, while the BRD Series is available in horizontal
configurations rated 125 V. The VRE Series is available in vertical configurations rated either 125
or 250 V. The VRE, VRTD, and BRD Series PDUs can optionally be configured with a Geist Power
Meter that provides local monitoring and display of Current, Voltage, Wattage, and Power Factor.
Environmental
Temperature
Operating:
(VRE Series) 10°C (50°F) min 45°C (113°F) max
(VRTD, BRD Series) 10°C (50°F) min 25°C (77°F) max
Storage: -25°C (-13°F) min 65°C (149°F) max
Humidity
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
Electrical
See nameplate for unit ratings.
Receptacle Ratings
NEMA 5-20R or L5-20R 125 Volts, 20 Amp
NEMA 6-20R or L6-20R 250 Volts, 20 Amp
IEC-320 C13 125/250 Volt, 15 Amp (per Receptacle Bank)
IEC-320 C19 125/250 Volt, 20 Amp
GM1079 Rev 2
4
Rev Date: 7/25/2014
EMC Verification
This Class A device complies with part 15 of the FCC Rules. Operation is subject to the following
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 Canadian ICES-003.
Cet appareil numérique de la classe A est conforme à la norme NMB-003 du Canada.
Warning: Changes or modifications to this unit not expressly approved by the party responsible
for compliance could void the user’s authority to operate this equipment.
GM1079 Rev 2
5
Rev Date: 7/25/2014
Installation
Instructions
1. Using appropriate hardware, mount PDU to rack (see Mounting section for additional
instructions.
2. Plug PDU into de-energized 30 Amp branch circuit receptacle.
3. Connect devices into PDU’s output receptacles. It is recommended that the devices are turned
off until all devices are connected to PDU
4. Turn on 30 Amp branch circuit to energize PDU.
5. Power on devices. Sequential power up is recommended to avoid high inrush current.
Guidelines
If the PDU is installed in a cabinet the ambient temperature of the rack should be no greater
than 25C.
Install the PDU such that the amount of airflow required for safe operation of equipment is
not compromised.
Mount the PDU so that a hazardous condition is not achieved due to uneven mechanical
loading.
Follow nameplate ratings when connecting equipment to the branch circuit. Take into
consideration the effect that overloading of the circuits might have on over-current protection
and supply wiring.
The PDU relies on the building installation for protection from over-current conditions. A
Listed circuit breaker is required within the building installation. The circuit breaker should
be sized according to the PDU’s nameplate ratings and local/national electrical codes.
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 PDU
must be connected to an earthed socket-outlet.
The PDU is intended for Restricted Access Locations only and only service personnel should
install and access the PDU.
For pluggable equipment, install the PDU so that the input plug or appliance coupler may be
disconnected for service.
Sequential power-up via of devices powered by the PDU is recommended to avoid high inrush
current.
Caution: Disconnect all power cords before servicing.
Loading...