FRIEDHELM LOH Rittal 3273 Series, Руководство по сборке и эксплуатации

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Rittal enclosure cooling unit 11
4 Assembly and connection
EN
Fig. 13: Connection example: Door limit switch and master-slave operation
Key
1 Master cooling unit
2 Slave cooling units
3 2-door enclosure with two door limit switches
4 Enclosure with door limit switch
4.6.3 Installing the power supply

Complete the electrical installation as per the wiring
plan inside the cooling unit underneath the cable shaft
cover (see fig. 29 on page 22, marked with an arrow).

If you would like the system messages from the cool-
ing unit to be evaluated via the system message relay,
you should also connect a suitable low-voltage cable
to connection pins 3 – 5.
Fig. 14: Electrical wiring plan no. 1
X10 L1
L2
N
PE 1 2 3 4 5
1
X10 X10 X10 X10 X10
X2 X2 X2 X2 X2 X2
X2
L1 PE 1 2 3 4 5
L1
L2
N
PE 1 2 3 4 5
L2 L3
L1 PE 1 2 3 4 5 L2 L3
L1 PE 1 2 3 4 5 L2 L3 L1 PE 1 2 3 4 5 L2 L3
L1
L2 N
PE
1
23
4
5
X10
2
3 4
5 6
1
Adr.: 06 Adr.: 11 Adr.: 12 Adr.: 13 Adr.: 14 Adr.: 15
2 2 2 2 2
3 4 4 3 2
Adr.: 16
3359.5xx/.6xx, 3382.5xx/.6xx, 3383.5xx/.6xx, 3384.5xx/.6xx, 3385.5xx/.6xx