108
EHE
26
EHE
Ehe offers three wiring options for their various models. Some models can be connected using a bus. Please note
that the wires (Data + and Data-) always have to properly connected together.
26.1
EHE N1k5TL to N50kTL
Termination
Addressing
Interface
Yes
Yes
RS485
The following types are to be connected according to this diagram:
•
N1K5TL,N2KTL, N3KTL, N4KTL, N5KTL, N6KTL, N10KTL, N12KTL, N15KTL, N17KTL, N20KTL, N30KTL, N50KTL
Overview
•
Integrated interface.
•
Where to connect: RJ45 socket (RS485(WiFi)), on the outside of the inverter.
•
2-pin wiring.
•
Communication address must be allocated.
•
Installation steps:
•
Switch off the inverters and Solar-Log™.
•
Connect inverters to the Solar-Log™.
•
Connect the inverters to each other.
•
Enter the communication address on the interver's display.
Every address may only be used once.
Address range 1 to 247.
Caution
Risk of damage to the unit!
The Solar-Log™ also has an RJ45 socket, which must never be connected to the RJ45 socket on the
inverter.
►
Only connect inverters via the RS485/422 Solar-Log™ interface(s).
Connect inverters to the Solar-Log™
The wiring is done using a
•
self-made cable connection with terminal block connector.
•
Where to connect: RJ45 socket (RS485(WiFi)), on the outside of the inverter.
Procedure
1. If you are making the cable yourself, connect the wires as shown in the following diagram:
Solar-Log™ terminal strip connector
Terminal strip inside the inverter
Terminal
PIN
►
1 (Data+)
►
Pin 4 - 485+ (A)
►
4 (Data-)
►
Pin 5 - 485- (B)
Содержание Solar-Log
Страница 1: ...1 Components Connection Manual V 4 2 3 Solar Log EN ...
Страница 20: ...20 01 Inverter ...
Страница 366: ...366 Surpass SSE Note Feed in management Power reductions of less than 10 are set by the inverters to 10 ...
Страница 398: ...398 Appendix 113Appendix 113 1 SMA mixed wiring Fig SMA mixed wiring ...
Страница 402: ...402 02 Meter ...
Страница 444: ...444 03 Battery Systems ...
Страница 456: ...456 sonnen Note Only one battery system can be connected to a Solar Log device ...
Страница 463: ...463 04 Heating rods ...
Страница 470: ...470 05 Heating pumps ...
Страница 478: ...478 06 Sensors ...
Страница 488: ...488 07 Pyranometer ...
Страница 495: ...495 08 Smart Plug components ...
Страница 502: ...502 09 Power Charging Stations ...