Interface converter for GMH3xxx to RS-232 PC connection, electrically isolated

GRS 3100

Interface converter for connecting GMH3xxx devices to a PC RS232 interface, with 9-pin DSub socket, 3.5 mm jack connector, EASYBUS protocol and electrical isolation.
Order Code:
GRS3100-GE
Article Number:
601097

Introduction

PC-based data handling is easier when GMH3xxx measuring devices can connect directly to the serial interface. This interface converter links one GMH3xxx device to the RS232 interface of a PC, using a 9-pin Sub-D connection on the PC side and a 3.5 mm stereo connector on the instrument side.
 
Electrical isolation gives the connection a clear technical separation between the PC and measuring device. The converter is supplied from the PC's RS232 interface, communicates via the EASYBUS protocol and is specified for 0 to 50°C and 0 to 80 % r.h. non-condensing.
 
For data display, acquisition or logger readout, software options include GSOFT3000, EBS9M, GSOFT3050 and GMH3xxx.dll. With a PVC cable of approx. 1.5m and housing dimensions of 32 x 45 x 17 mm, it fits neatly into setups where PC connection is needed without a bulky module.

Direct PC link
Connects one GMH3xxx device directly to a PC RS232 interface.
Isolated interface
Electrical isolation separates the PC and measuring device connection.
Ready to plug in
9-pin DSub socket and 3.5 mm jack connector match PC and GMH3xxx ports.
Defined conditions
Use from 0 to 50°C and 0 to 80 % r.h. non-condensing.

Features

Supply Voltage

The converter is supplied from the RS232 interface of the PC.

EASYBUS protocol

Communication uses the EASYBUS protocol for the interface connection to GMH3xxx devices.

Software support

Use GSOFT3000, EBS9M, GSOFT3050 and GMH3xxx.dll for display, acquisition, logger readout or custom programs.

Compact cable unit

The housing measures 32 x 45 x 17 mm and the PVC connecting cable is approx. 1.5m long.