AT&T Cabling Systems
CenterLine
AT&T CenterLine
DC Managed Power Distribution Units (PDU)
Description
Zero U power distribution unit for rack power managing in data centers
Nominal input voltage
230V AC single phase
Rated current
32A
Load capacity
7.4 kVA
Power plug type
IEC 60309 with 3 meters line cord
Output sockets
18xC13 and 6xC19 IEC 60320 sockets
Power metering
PDU level, individual branch-circuit level
and individual socket level
Power switching
Individual socket level
Environmental
Optional 3-zone temperature
sensor
Humidity and air-flow sensors (RJ11)
sockets
4 dry-contacts for additional sensors
Circuit breakers
16A individual branch circuit level
Alarms
User defined and automatic system alarms
for all monitored parameters
Standard & EU Directives Conformance
• EN-55022 Class B (EMC)
• EU 2006/95/EC (LVD)
• EU 2011/65/EU (RoHS-2)
• IEC 60950 Para. 2.1 (Electrical safety)
Features and Properties
PDU, branch
Current (AMPS), Voltage (V), Power (kVA & kW),
circuits & sockets
Power consumption (kWh) & Power factor
metering
Sockets switching
Individual socket level, power on/off cycling,
sequencing and switching of user defined
socket groups
Metering accuracy
±1%
Output sockets
2 branch circuits, 9xC13 and 3xC19
formation
Optional hot plug
3 Plug & play sensors for temperature,
sensor module
temperature & humidity or air-flow monitoring
sockets
4 dry contacts for smoke detection,
movement detection or door status
12VDC 100mA power supply
LCD Display panel
128x64 pixel graphic interface for
multi-parameter display
Interface ports
One RJ45 port with 10/100Mbps Ethernet NIC
Two USB sockets for firmware upgrade and log
download
One DB9 socket with RS-232 serial interface
Supported
SNMPv2 & SNMPv3 with TRAPs, GETs & SETs &
protocols
WALK
PDU management
Individual web and command line interface
access
Centralized web and command line interface
access (option)
Alert methods
Email, SMS, SNMP Trap, Panel display flash,
Buzzer
Mounting
Zero U rack mount
Material & Color
Aluminum chassis with black powder coating
Continued on page C.2.3a
C.2.3