Danfoss ERC 214 - Electrical Connection Diagrams

12
FR · ERC 21X user manual · DKRCC.ES.RL0.H3.02/520H9656 · ©Danfoss
4.4| Electrical connection diagram
4.4.1| ERC 211 - connection diagram
DO1
12
Sair DI/Sc
GND GND
Programming key – EKA 183A
3L 4N 5678910
15 16 17 18
11 12 13 14
~~~~
Power supply
(according to the product code number)
GND TX RX +5V
4.4.2| ERC 213 - connection diagram
DO1
12
Sair S5 Sc/DI1 DI2
DO2 DO3
GND GND
Programming key – EKA 183A
3L 4N 5678910
15 16 17 18
11 12 13 14
~~~~
Power supply
(according to the product code number)
GND TX RX +5V
4.4.3| ERC 214 - connection diagram
DO1
12
Sair S5 Sc/DI1 DI2
DO2 DO3 DO4
GND GND
Programming key – EKA 183A
3L 4N 5678910
15 16 17 18
11 12 13 14
~~~~
Power supply
(according to the product code number)
GND TX RX +5V