12
8
1
Pin
1
Not used
2
Not used
3
Not used
4
GND (RS485)
5
TERM (RS485)
6
RX_B (RS485)
7
TX_A (RS485)
8
Not used
Top View
Connector pin assignment RS485 (EIA485)
+5V
Not used
Not used
0R
0R
121R
TX_A
RX_B
TERM
GND
Pin 7
Pin 6
+5V
Not used
Not used
0R
0R
121R
TX_A
RX_B
TERM
GND
Pin 6
Pin 5
100 ... 150
Ohm, 0,25W
When several devices are connected in series and the total length of the data line measures 2 m or
more, the following options are available for terminating the RS485 (EIA485) interface:
Содержание Solivia 2.5
Страница 1: ...Operation and installation manual 2 5...
Страница 2: ......
Страница 33: ...31 DC disconnector 1 2 3 PV generator L1 N PE L2 N PE L3 N PE Fuse L1 N n PE L2 L3 Solivia 2 5...
Страница 36: ...34 12 Certificates...
Страница 37: ...35...
