Emerson NetSure 211 C23, Руководство пользователя

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Chapter 1 Overview 1
NetSure 211 C23 Embedded Power Supply System User Manual
Chapter 1 Overview
This chapter introduces model description, composition and configuration, and features of NetSure 211 C23
embedded power supply system (abbreviated as
‘system’ hereinafter).
1.1 Model Description
The model description of the system is given in Figure 1-1.
NetSure 211 C 2
Region: China
Type of the rectifier: R48-1000
Brand name of the system
3
Version No.
The number of the rectifier in the typical power supply system: 2
Figure 1-1 Model description
1.2 Composition And Configuration
The appearance of the system is shown in Figure 1-2.
DI/DO/temperature probe terminals
AC input terminals
DC output terminals Battery terminals Monitoring module
Rectifier
Figure 1-2 Appearance of the system
The configuration of the system is listed in Table 1-1.
Table 1-1 Configuration of the system
Component Configuration
Rectifier
Model: R48-1000
Standard configuration: 2 pieces
Monitoring module
Model: M522B, M523B or M221B
Standard configuration: 1 piece
AC power distribution
AC input mode:
L + N + PE/220V
DC power distribution
10 load fuses:
8 ×10A, 2 × 20A
Battery routes
One battery fuse:
1 × 30A
Others Two digital input ports, two dry contact output ports, two temperature sensor ports
The monitoring module is available in three different models. Their configurations are listed in Table 1-2.
Table 1-2 Configuration of the monitoring module
Models Configuration
M522B 2DI + 2DO, LCD display, network port, RS232 port
M523B 2DI + 2DO, LCD display, RS232 port
M221B 2DI + 2DO, no LCD display, three indicators indicating operation status of the system, RS232 port