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Station Control System HC900

ProduCt information

serving the gas industry worldwide

RMG Station Control System HC900 Controller with touch panel (HMI system) for all potential automation tasks in gas stations The station control system HC900 is particularly well suited for the control of sophisticated processes in the gas industry. The highlights of the HC900 system are its reliability, of course, but also simple and transparent operation thanks to the 10“ or 15” touch panel with colour display. It solves your complex control challenges, like e.g. pressure, flow rate and temperature control, but also assists you with data collection and communication. For customisation, the basic hardware can be easily retrofitted with numerous optional input and output modules. Troubleshooting is made easy thanks to the transparent display of messages and control-room-type acknowledgement procedures for failure.


Control tasks: • Controlling outlet pressure • Controlling inlet pressure • Actual flow control, meter overload protection • Controlling standard flow rates • Position control for electrical and pneumatic valves • Caloric value and wobbe control • Controlling mixing ratios • Bypass control, cascade control • Controlling gas temperature • Gas amount optimization for gas storages or gas grids • Automatic switchover between measuring and control lines

Features • Process schema for supervising and operation • Table to operate set points and parameters of control circuits • List of messages reporting system status /conditions • Graphs • Protection with passwords • Web-based remote operation and supervision based on TCP/IP networks • Remote connections with Modbus TCP/IP or Modbus RTU • Quick RMG customer support thanks to remote maintenance software

RMG Station Control System HC900 Example of an HC900 application: Controlling RMG 512 and RMG 658

RMG remote maintenance

Dispatching center Leitwarte

Touch panel CS10” and CS15”

3 Remote connection Remote visualisation



SCS 2001 SCS 2001 RMGSoftware Software mitmit RMG Profibus oder Modbus

PLC Fernwartung HC900-C50 Modem

zus. diskrete Eingänge

Switch TCP/IP

Fernwirkunterstation 10/100 Mbps

Pulspausenmodulator Pulse-width modulation RMG 110RMG110a a


Regler RMGRMG 658 658

Pressure Druckmess transmitter Umformer

Pressure transmitter Flow Computer Flow-


Regulator RMG 512 A winning team: HC900 and RMG 638/658

• Major benefit: Supply safety In the event of a blackout, this system will continue pneumatically. Supply to the next consumer in line is safe. With the HC900, you have a safe and flexible automation system facilitating easy and simple link-up to most customary communication interfaces.

For More Information To learn more about RMG´s advanced gas solutions, contact your RMG account manager or visit GERMANY


Honeywell Process Solutions

Honeywell Process Solutions

RMG Regel + Messtechnik GmbH

Bryan Donkin RMG Gas Controls Ltd.

Osterholzstrasse 45

Enterprise Drive, Holmewood

34123 Kassel, Germany

Chesterfield S42 5UZ, England

Tel: +49 (0)561 5007-0

Tel: +44 (0)1246 501-501

Fax: +49 (0)561 5007-107

Fax: +44 (0)1246 501-500

Honeywell Process Solutions


RMG Messtechnik GmbH

Honeywell Process Solutions

Otto-Hahn-Strasse 5

Bryan Donkin RMG Canada Ltd.

35510 Butzbach, Germany

50 Clarke Street South, Woodstock

Tel: +49 (0)6033 897-0

Ontario N4S 0A8, Canada

Fax: +49 (0)6033 897-130

Tel: +1 (0)519 5398531 Fax: +1 (0)519 5373339

Honeywell Process Solutions RMG Gaselan Regel + Messtechnik GmbH


Julius-Pintsch-Ring 3

Honeywell Process Solutions

15517 Fürstenwalde, Germany

Mercury Instruments LLC

Tel: +49 (0)3361 356-60

3940 Virginia Avenue

Fax: +49 (0)3361 356-836

Cincinnati, Ohio 45227, USA Tel: +1 (0)513 272-1111

Honeywell Process Solutions

Fax: +1 (0)513 272-0211

WÄGA Wärme-Gastechnik GmbH Osterholzstrasse 45


34123 Kassel, Germany

Honeywell Process Solutions

Tel: +49 (0)561 5007-0


Fax: +49 (0)561 5007-207

Birlik Sanayi Sitesi, 6. Cd. 62. Sokak No: 7-8-9-10


TR - Sasmaz / Ankara, Turkey

Honeywell Process Solutions

Tel: +90 (0)312 27810-80

Gazomet Sp. z o.o.

Fax: +90 (0)312 27828-23

ul. Sarnowska 2 63-900 Rawicz, Poland Tel: +48 (0)65 5462401 Fax: +48 (0)65 5462408

HC900 2011-02 © 2011 Honeywell International Inc.


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