Effekta ES2200 - Page 64

Photovoltaic Solar Inverter Series ES
Comunication Interfaces
ES series
64
Each relay contact can take a load of max 40 VDC / 25 mA.
You can switch the output signal from N.C. (normal close) to N.O. (normal
open) by bridging Pin 1 and 2 or Pin 2 and 3 from JP1-5 with the jumpers.
8.3.6 SNMP card
Fig. 8-3-6 - 1 SNMP card
You will find more information and installation advice in the documents that
accompany the SNMP card.