Connecting The Smartlogger To A Ripple Control Receiver - Huawei SmartLogger1000 User Manual

SmartLogger1000
User Manual
Verify that the brown cable (RS485A) of the PID module is connected to Surge port 1 or 7 on
the RS485 signal SPD, and that the black cable (RS485B) is connected to Surge port 5 or 11
on the RS485 signal SPD.
----End
Follow-up Procedure
Take the reverse steps to disconnect the SmartLogger from the PID module.
4.10 Connecting the SmartLogger to a Ripple Control
Receiver
This topic describes how to connect the SmartLogger to a ripple control receiver.
Context
In Germany and some European areas, a ripple control receiver is used to convert a power
grid scheduling signal to a dry contact signal, in which a dry contact is required.
Figure 4-31
Figure 4-31 DI ports of the SmartLogger
Table
Table 4-9 DI port description
Port
GND1
1
2
3
Issue 12 (2019-01-15)
shows the DI ports of the SmartLogger.
4-9describes the definition of the DI ports.
Copyright © Huawei Technologies Co., Ltd.
Functions
Dry contact input common terminal 1, used for active
power derating for DI1–DI4
DI_1
DI_2
DI_3
4 Electrical Connections
51