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Product description, Assembly notes
3
Product description
EN
3.1
Functional description
The PDU is a power distribution unit for use in IT racks. There are four design variants, with the following
distinguishing features:
– PDU metered: Energy measurement at the infeed per phase, i.e. output requirement of an entire
IT rack; no switching function; with display and network interface.
– PDU switched: Energy measurement at the infeed per phase, i.e. output requirement of an entire
IT rack; with switching function per individual output slot, display and network interface.
– PDU managed: Energy measurement and switching function per individual output slot; with display
and network interface.
– Slave PDU managed: Energy measurement and switching function per individual output slot (analo-
gous to PDU managed); but without display and network interface, with CAN bus for connecting to
CMC III Processing Unit (7030.000/.010 from software version 3.13) or PDU metered/switched/man-
aged (from software version 5.3).
Note:
Varying quantities of managed slave PDUs may be connected, depending on the CMC III
Processing Unit.
– CMC III Processing Unit 7030.000: max. 6 managed slave PDUs
– CMC III Processing Unit compact 7030.010: max. 3 managed slave PDUs
A maximum of 3 managed slave PDUs may be connected to one PDU metered/switched/
managed.
Please note that the more managed slave PDUs are connected, the slower operation will
become, due to the quantity of measurement data.
3.2
Proper use
The PDU is used for distributing power in IT racks.
3.3
Operating conditions
The PDU may only be operated under the following operating conditions:
Operating temperature range:
Humidity range:
Protection category:
4
Assembly notes
The PDU is assembled using the brackets supplied loose as accessories. As a general rule, assembly
may be carried out either from the front or back, or from the left or right of the IT rack.
Compact horizontal PDUs are designed for installation within the 482.6 mm (19") level. The required
assembly components for simple mounting are included with the supply. Depending on the type and
design of the IT rack, the PDU may also be fitted at the side of the 482.6 mm (19") level, as well as
vertically on the frame section of the IT rack. In such cases, additional assembly components may be
required which are not included as part of the PDU supply.
26
+0°C...+45°C
10%...95% relative humidity, non-condensing
IP 20 to IEC 60 529
Rittal PDU international/PDU UK power distribution unit
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