SAJ CHS2 Series - RCR Connection Details; 12 V Power Output; Emergency Stop Dry Contact; RJ45 Pin Port Definition

CHS2 Series
31
32
5.3.3 RCR Connection
RCR provides RCR signal control ports to meet the power grid dispatching requirements in Germany and
other regions.
1 DI_1
2 DI_2
3 DI_3
4 DI_4
5 REF_2
(6 REF_1)
K1
K2
K3
K4
100%
60%
30%
0%
Inverter RCR
DRED/RCR
1 2 3 4 5 6
Figure 5.9
Connect the RCR
5.3.4 12V Power Output
RSD_1, RSD_1 supplies power to the external photovoltaic fast shutdown module, and controls the power on
and off by controlling the power of the module.
Figure 5.10
Connect the Power Output
5.3.5 Emergency Stop Dry Contact
When + contact and - contact are shorted by external controlled switch, the inverter will stop immediately.
DRY_DI1: Reserved input dry contact.
Figure 5.11
Connect the Emergency Stop Dry Contact
5.3.6 RJ45 Pin Port Definition
Figure 5.12
Pinout of RJ45