Sofarsolar HYD 15KTL-3PH - Page 70

ELECTRICAL CONNECTIONS
70 HYD 5K...20KTL-3PH
Pin
Definition
Function
5
IN_SYN1
Synchronising signal1
6
SYN_GND1
Synchronising signal GND 1
7
SYN_GND2
Synchronising signal GND 2
8
IN_SYN2
Synchronising signal 2
Installation
1. Connect and lock the connector by turning clockwise:
5.9.10 DRMs/Logic interface
The DRM/Logic interface is used to control the inverter by external
signals, usually provided from grid operators with ripple control
receivers or other means. The logic interface pins are defined
according to different standard requirements.