GW Instek GPT-9800 - External Control Overview; Remote Terminal Overview

EXTERNAL CONTROL
97
External Control Overview
The External Control section describes the front panel REMOTE
terminal connection and the rear panel SIGNAL I/O port.
Remote Terminal Overview
Overview
The REMOTE terminal connector is a standard
5-pin DIN terminal suitable for a remote
controller.
WARNING
Keep any cables that are connected to the
REMOTE terminal away from the HIGH VOLTAGE
and RETURN terminals.
Pin Assignment
and Connection
REMOTE
1
2
3
4
5
RMT_START
RMT_STOP
Pin
Pin name
Description
1
RMT_STOP
Remote Stop signal
2
RMT_START
Remote Start signal
3
COM
Common line
4
Not used
5
Not used
Signal Properties
High level input voltage
2.4V~3.3V
Low level input voltage
0~0.8V
Input period
minimum of 1ms