Connecting A Ripple Control Receiver - Huawei SmartLogger2000 User Manual

SmartLogger2000
User Manual
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Follow-up Procedure
Disconnection can be performed in reverse order.

4.10 Connecting a Ripple Control Receiver

Prerequisites
You have prepared two-core or multiple-core cables with a cross sectional area of 1.5 mm
(recommended).
Context
In Germany and some European areas, a ripple control receiver is used to convert a power
grid dispatching signal to a dry contact signal. The dry contact is required for receiving the
power grid dispatching signal.
Figure 4-23 DI ports of the SmartLogger
Table 4-6 DI port description
Port
GND1
DI1
Issue 04 (2018-04-10)
 The PID module supports automatic address allocation. After connecting cables, log in to the
embedded WebUI and search for the PID module by clicking Auto. Search in
Devices.
 For details about PID parameter settings, see
 The default RS485 communications address of the PID module is 1. To change the RS485
communications address, log in to the embedded WebUI and click Auto Assign Address in
Connecting Devices.
Function
Dry contact input common terminal 1, used for active power derating for
DI1–DI4
DI_1
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7.8.7.2 Setting Running Parameters
4 Electrical Connection
7.11.8.1 Connecting
in 7.8.7 PID.
7.11.8.1
2
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