User guide

EG_GenPro30e_1006_UG_002_UK Page 12 / 37

Descriptions and non-contractual illustrations in this document are given as an indication only.

ERCO&GENER reserves the right to make any modifications.

3.2 External connections

3.2.1 Connections

3.2.1.1 GSM antenna connector

The GSM antenna connector is SMA female with a 50Ω impedance.

3.2.1.2 Female Micro FIT connector with 4 male pins

This connector is used to connect the external DC supply.

Note: The pins 3 and 4 are not used

3.2.1.3 Mini USB B connector (5 contacts)

The mini USB 2.0 connector is B Female (5 contacts).

Pin N° Appellation Description

1 NC Not Used

2 Data – USB_D–

3 Data + USB_D+

4 NC Not Used

5 Ground GND

Note: The pins 1 and 4 are not used

Pin N° Signal

1 +VDC

2 GND

3 NC

4 NC