Mitsubishi Electric AE630-SW User Manual

E-5
BIF-MD (Modbus Interface unit) is used for monitoring and operating ACB with Modbus RTU protocol.
●Monitoring:
- Measurement items (current, voltage, power, harmonics, energy, etc)
- Trip and alarm information (present status, history)
- Breaker status (Breaker ON/OFF status, Position of Breaker (*BIF-CON and BIF-CL is required)).
●Operating:
- Breaker control (ON/OFF/Spring charge). (*CC/SHT/MD and BIF-CON is required.)
- Reset (Trip indicator, Maximum and Minimum measurement, history information).
1. System Overview
-
Modbus
AE-SW
-
RS-232C/RS-485 Converter
Fig 1.1 System Overview
BIF-MD
AE-SW
Internal Transmission cable
BIF-MD
BIF-CON (Option)
*attached to BIF-CON
Wiring for ON/OFF/Spring charge Control
(*User wiring)
BIF-CON is not needed
only in case of
monitoring
measurement items
and trip and alarm
information.
BIF-CON is needed in
case of ON/OFF/Spring
Charge Control.
* attached to BIF-MD

Mitsubishi Electric AE630-SW Specifications

General

Brand	Mitsubishi Electric
Model	AE630-SW
Category	Circuit breakers
Language	English