Part of the BACHARACH family of products. HGM / RDM Refrigerant Gas. Monitoring System. Refrigerant Gas Detection,. Identification & Monitoring. Refrigerant monitoring system • Read online or download PDF • Bacharach HGM User Manual. View and Download Bacharach HGM installation, operation & maintenance instructions manual online. Refrigerant Gas Monitoring System. HGM
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Page 66 Page The saved program will be sent to the HGM When sampling is complete, view the trend data for the zone used to sample Page Page 2 Product improvements and enhancements are continuous; therefore the specifications and information contained in this document may change without notice. Got it, continue to print. Page 87 Fault Log Register Register 0x, 0xh bytes Ghm300 registers contain the 20 most recent fault events, the time they occurred, and a pointer to the most recent event.
The exhaust line should run to an out side location if possible. This can take some several minutes since it is dependent upon how many zones there are and their lengths. Page of 94 Go. This value may range from 0 to feet.
Table of Contents Add to my manuals Add. It offers a wide variety of displays and can fully program any associated monitor. If more than one HGM is connected to the network, it will sequentially poll each monitor for its status. Labor beyond ninety 90 days of shipment or installation is subject to charge.
Rdm – Screen Displays RDM – Screen Bacharacu When first powered up a splash screen appears indicating the serial number and firmware revision number. For example, at the default scale factor of 0. Page 60 Repeat this procedure to acknowledge any remaining alarms. After a brief moment the System Screen is displayed. There are two versions of PC software.
RDM – Screen Displays When first powered up a splash screen appears indicating the serial number and firmware revision number.
Basic hgm300/rdm800 monitor system connection – Bacharach HGM300 User Manual
Programming New Gasses As new refrigerants come into use the HGM allows the addition of these new gases to its on-board refrigerant gas library. Page 69 LINE 7: Once the HGM completes a measurement cycle in the affected zone the alarm condition bachaeach be indicated. The display module should be installed out of direct sunlight in a clean area that is not subject to temperature or humidity extremes.
If you are unfamiliar with complex systems of this type, it is recommended that you contact Bacharach for technical assistance. Safety Precautions Ensure the source voltage matches the voltage of the product before energizing the equipment.
Appendix Appendix Instruction To bacharadh the manual completely, please, download it. Ensure the source voltage matches the voltage of the product before energizing the equipment.
This parameter can be changed from Zone Setup Screen 1 Page Page 84 It is strongly recommended that any New Gas curves that are added be done in conjunction with help from Bacharach, Inc.
Bacharach HGM User Manual | 26 pages
Use any of the remaining service knockouts to gain access to hgn300 interior of the monitor. The monitor should be installed out of direct sunlight in a clean, dry area that is not subject to temperature or humidity extremes.
Each relay can be programmed to respond to alarm, fault, or ready conditions refer to Setting Relay Parameters on Page To place a zone on hold, press and hold down the key adjacent to that zone until you hear a beep. Press the adjacent key to adjust the value.
BACHARACH HGM INSTALLATION, OPERATION & MAINTENANCE INSTRUCTIONS MANUAL Pdf Download.
Repeat this procedure to acknowledge any remaining alarms. The data is split into 2 registers. Bacharach hgm to johnson metasys n2 communications adapter electrically isolated bbacharach port version 10 pages.
It is strongly recommended that any New Gas curves that are added be done in conjunction with help from Bacharach, Inc. General Operation The RDM operates by polling the network approximately once every 12 seconds to determine the current status of the HGM monitors.
Bxcharach relays are factory assigned to the following conditions: This enables the HGM to be setup from a hgn300 computer. At the end of the gas library list are five place-holders for adding new gases. Dirt, grease, and oils can adversely affect the operation of the HGM The standard configuration of the unit includes one manifold of 4 intake connectors and 1 purge connector.
The enclosure utilizes keyhole mounting ggm300 designed for 12 pan head fasteners. Please refer to the Appendix for a more complete discussion of communication protocols.
Page 8 The HGM should be centrally located in the mechanical room and be readily accessible for easy visual monitoring and servicing.