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LEMCOM EtherNet/IP™ - User manual
TECHNICAL SPECIFICATIONS
10.1 General characteristics
The LEMCOM vacuum pump must be used with power supply units that provide a
Protective Extra Low Voltage (PELV) and with an isolation of the supply voltage according
to EN60204.
10.2 Current consumption table
The LEMCOM structure implies that all vacuum generators connected together on the COVAL bus
are electrically supplied by the same power source. The following consumption table has to be taken
into account when the required power supply wattage and amperage is calculated.
Number of
1
2
modules
Maximum
current
150
250
draw (mA)
24V supply
COVAL - LMEIP-UK-D-1155UM0067
3
4
5
6
350
450
550
650
Table 23 - Current consumption of a LEMCOM island
7
8
9
10
750
850
950
1050
Technical specifications
11
12
13
14
1150
1250
1350
1450
15
16
1550
1650
38/42
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