Aereco DXA 230 EXCELLENCE, Инструкция по установке и обслуживанию

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TF6401_E Aereco S.A.
If using crimping tool to fit the RJ12 plug to the cable, be careful of the position of the wire at
both cable end: the wires must have the same order at both end as shown on the picture below.
Global electrical diagram of a RJ12 cable (6 wires)
4.1. ELECTRICAL CONNECTION ON THE DXA UNIT
1 Sensor / Interface (RJ 12)
2
DX Hub (RJ 45 - not used in Premium
version)
3 Pump Alarm 9V (optional)
4 Alarm 9V (optional)
5
Defrosting control 9V (optional)
6 Compensation exhaust valve (RJ 45)
7 9VDC OUTPUT
8
230VAC, 50/60Hz, 180W max
9 ON / OFF
DXA Unit
To circuit
breaker 2A
N
GND
L
1
2 3 4 5
+
-
+
-
7
6
9
8
230VAC 1.5mm²
230VAC 1.5mm²
230VAC 1.5mm²
The main power supply is on the DXA Unit.
Sensors, user’s interface, DX Hub and the exhaust compensation valve are accessed from
communication bus.
Optional exhaust units can be connected to 9 VDC output supply [7] via a 2 wire cable
having a cross sectional area of at least 0.75 mm² and a maximal length of 25 meters.
RJ right plugging
Only RJ12 which the following specifications can used:
24 AWG; CAT5E; straight-thru