Danfoss TripleLynx CN Installation Manual Page 114

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Connecting the inverters
Albatech APL monophase
114 of 268 Solar-Log
1000/500/200
Installation
4.54 Albatech APL monophase
APL monophase 2.0/3.0/4.0/5.0
Inverters from different Albatech model ranges (APL monophase/triphase)
cannot be mixed on an RS485 connection. The correct range must be select-
ed when selecting inverters.
Overview
Interface not integrated. Upgrade the Albatech RS485 interface
3 pin wiring
Communication address must be allocated.
Work steps
Switch off the inverters and the SolarLog™; ( Page 17)
Install the RS485 interface in the inverter
Connect inverters to the Solar-Log
Connect the inverters to each other
Allocate communication address
Installing the RS485 interface
Procedure
Install the RS485 interface in the inverter in accordance with the interface
card installation instructions.
Connect inverters to the Solar-Log
The wiring is done using the
ready-made data cable (optional extra; not supplied)
or
self-made, shielded 3 wire data cable and terminal block connector
(Page 15).
Procedure
1 Open the inverter as described in the inverter instructions.
2 If you are fabricating the cable yourself, connect the wires as shown in the
following diagram:
Solar-Log™ terminal block connector
Inverter terminal strip
Terminal
Terminal
1
Pin 2 - D+
3
Pin 3 - GND
4
Pin 1 D-
3 If only one inverter is to be connected it must be terminated:
Set the jumper on the RS485 interface card to ON.
4 Close the inverter if no other inverters are to be connected.
5 Insert the terminal block connector into the Solar-Log™ RS485 socket.
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