Energy Hub User Manual
11
3) Dry contact output function
➢
Dry contact 1
The default setting of SOC
≤
5% (5%~50% can be set) will activate the output relay dry contact for
starting the engine.
＝
100% (10%~100% can be set) will break the relay output dry contact.
Wiring instructions
：
1. The output dry contact
C
interface is connected to the negative terminal of the DC load or the
negative terminal of the inverter
2. Output dry contact
NO
interface is connected to Engine Start controller
➢
Dry contact 2
When the dry contact 2 connect to the remote of inverter, it will control the inverter power on or off.
If
the system is turned off
，
the inverter will be closed via Dry contact2. If the system is turned on
and SOC
≥
5%(5%~50% can be set)
，
the inverter will be turned on via Dry Contact2, SOC
≤
0%
(0%~45% can be set, the SOC of inverter is turned on
≥
the SOC of inverter is turned off +5%) , the
inverter will be turned off via Dry Contact2.
Summary of Contents for Energy Hub EH128L
Page 1: ...Preface...
Page 24: ...Energy Hub User Manual 21...
