Pin Assignment X7; Circuitry Overview X6/X7; Connecting Signal Source To X6/X7 - SMA DATA MANAGER M Operating Manual

6 Connection
6.7.3

PIN assignment X7

Analog input X7
6.7.4

Circuitry overview X6/X7

Figure 11: Connection of an analog signal source
6.7.5

Connecting signal source to X6/X7

Requirements:
☐ The signal source must be technically suitable for connection to the analog inputs (see
Section 12, page 77).
☐ The connection cable is prepared for connection to the multipole connector (see Section 6.3,
page 30).
Procedure:
1. Connect the connection cable to the analog remote terminal (see the manual from
manufacturer).
2. Remove the sheath from the connection cable.
3. Fold the surplus cable shield back over the cable sheath.
4. Strip the insulation off the wires.
5. Connect the connection cable to the supplied 3-pole connector. Ensure that the conductors are
plugged completely into the terminal points up to their insulation.
6. Plug the 3-pole connector into the socket X6/X7 on the product. Observe the pin assignment.
36 EDMM-20-BE-en-10
Row Pin
(User interface)
B 1
(Analog input 4)
2
3
A 1
(Analog input 3)
2
3
SMA Solar Technology AG
Assignment
Current input
Ground (GND)
Do not use
Current input
Ground (GND)
Do not use
Operating manual