21
Installation
: Connecting additional equipment
en
Connecting additional equipment
Connecting additional equipment is to be carried out by qualified personnel only. Always
disconnect the power by removing the 230V plug from the socket, before opening the unit !
The integrated controller has various options to connect additional external equipment. To
gain access to the controller, please remove the top cover of the unit
Remove the 10 piece TX20 screws, and remove the front. Please be careful to avoid the cover
to fall down on the floor, or possible injuring any persons.
Fig. 22
This illustration shows the various connections:
1
2
3
4
Fig. 23
Connection Description
1: ETHERNET LAN connection for connecting to wireless router for BMS and smart phone
app. functionality.
2: MODBUS Modbus connection for hardware accessory modul (HAC or HCP 10)
3: ANTENNA Wireless connection point for proprietary remote control.
4: DIG IN
External digital input, to select specific operations. Parameters can be set in
the PC Tool.
Warning
Caution
WARNING
Access to
connections
External
connections options
Summary of Contents for HCC 2 ALU
Page 1: ...HCC 2 ALU PLA E1 SERVICE MANUAL en de fr es da nl Rev 1 0 2019 W39 2 ...
Page 2: ......
Page 38: ...38 Appendix Week program specification ...
Page 228: ...228 Appendix Schema s ...
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