Toshiba TOSVERT VF-PS1 series - 1 Overview; 2 Names and Functions; Outline; Metasys N2 Connector

E6581539
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1. Overview
The Metasys
®
N2 interface (MTS001Z) allows the VF-PS1 inverter to be connected into a
Metasys
®
N2 network.
2. Names and functions
The drawing below shows names and functions of main parts.
2.1. Outline
2.2. Metasys
®
N2 Connector
Terminal
symbol
Function Electrical specifications
Internal circuits
B Communication signal (+)
A Communication signal (-)
GND Signal common
SCR
Metasys
®
N2
communication signal
EIA-485
Shield terminal.
B
A
GND
SCR
47k
47k
4.7k
4.7k
120
SW4
TERM
Don’t use
these connector or switches
Connector to the inverter
Metasys
®
N2 Connector（See 2.2）
(Terminal connector : MSTB 2,5/4-STF-5.08)
: PHOENIX CONTACT
Termination
Resistor SW
Panel mounting tabs
Earth Plate
Metasys
®
N2 LED indicato
r
（See 2.3）
Station address switch