BACHARACH HGM300 PDF

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

Author: Gardajar Kijin
Country: Monaco
Language: English (Spanish)
Genre: Literature
Published (Last): 11 February 2012
Pages: 101
PDF File Size: 19.74 Mb
ePub File Size: 1.81 Mb
ISBN: 562-4-69203-149-8
Downloads: 47386
Price: Free* [*Free Regsitration Required]
Uploader: Bahn

The interface board plugs into the socket provided on the main circuit board, and the external devices are then cabled to the HGM as described earlier in this manual. Average Temperature This temperature reading may be changed to the exact temperature at the sample point for greater accuracy.

Page 2 Product improvements and enhancements are continuous; therefore the specifications and information contained in this document may change without notice.

Yokogawa HGM300 Halogen Gas Monitor Hgm-300 Bacharach 120 VAC

To calculate the current output, multiply the scale factor by the PPM and add 4. This value may range from 0 to feet. Page 91 United States. The zone number is the low order byte in the register address i. Bacharach hgm to johnson metasys n2 communications adapter electrically isolated n2 port version 10 pages.

BACHARACH HGM INSTALLATION, OPERATION & MAINTENANCE INSTRUCTIONS MANUAL Pdf Download.

The enclosure utilizes keyhole mounting brackets designed for 12 pan head fasteners. To place a zone on hold, press and hold down the key adjacent to that zone until you hear a beep.

Locate the Dual 4—20 mAdc Output connector Page 7 and remove it from the circuit board.

If you are unfamiliar with complex systems of this type, it is recommended that you contact Bacharach for technical assistance. At the end of the gas library list are five place-holders for adding new gases.

This parameter can be changed from Zone Setup Screen 1 Page Bachaach enables the HGM to be setup from a personal computer. Don’t show me this message again.

  ISO 7816-12 PDF

This document will assume that the reader is familiar with the various parameters used to setup the HGM, as well as the different operational modes that the HGM may be placed in.

The monitor should be installed out of direct sunlight in a clean, dry area that is not subject to temperature or humidity extremes.

Basic hgm/rdm monitor system connection | Bacharach HGM User Manual | Page 6 / 26

Rdm – Screen Displays RDM – Screen Displays When first powered up a splash screen appears indicating the serial number and firmware revision number.

When sampling is complete, bacharrach the trend data for the zone used to sample Page Programming New Gasses As new refrigerants bacharsch into use the HGM allows the addition of these new gases to its on-board refrigerant gas library.

Do one of the following to connect the AC power leads and ground: Installation of the monitor in a mechanical room is acceptable provided reasonable environmental conditions exist. The log interval is the number of minutes from 1 to between bscharach log point.

Once the blockage has been cleared, the HGM will return to normal operation after the zone has been sampled. The HGM should be centrally located in the mechanical room and be readily accessible for easy visual monitoring and servicing.

The second is a PPM reading normalized to standard temperature and pressure. The default value is feet. There are two versions of PC software. Each relay can be programmed to respond to alarm, fault, or ready conditions refer to Setting Relay Parameters on Page Appendix Appendix Instruction Page 69 LINE 7: Location This is the name you assign to the HGM to identify its location.

The RDM operates by polling the network approximately once every 12 seconds to determine the current status of the HGM monitors. Connect the sample bag directly to the intake port for the zone you have set up and allow the HGM to sample the entire bag. Press the adjacent key to adjust the setting.

  DS4E M DC12V PDF

The first register contains bytes and the second register contains bytes. Please read this manual carefully before use. If more than one HGM is connected to the network, it will sequentially poll each monitor for its status. These values must match the dip switch settings on each HGM circuit board. Air sample tubing may be run in lengths up to feet. Check for a blockage in the air sample line or at the line end filter. Fault Log Register Register 0x, 0xh bytes These registers contain ghm300 20 most recent fault events, the time they occurred, and a pointer to the most recent event.

Additionally, a purge line is installed to provide clean air for resetting the infrared zero baseline.

By pressing ‘print’ button you will print only current page. Page 50 Hgm00 Temperature This temperature reading may be changed to the exact temperature at the sample point for greater accuracy. To print the manual completely, please, download it.

Bacharach HGM300 Installation, Operation & Maintenance Instructions Manual

These alarms are useful for alerting the user to global conditions anywhere on the network. It offers a wide variety of displays and can fully program any associated monitor. Page 60 Repeat this procedure to acknowledge any remaining alarms. The fresh air purge line should draw from an area that does not contain any refrigerant gas and cannot exceed feet in length. The display module should be installed out of direct sunlight in a clean area that is not subject to temperature or humidity extremes.

Page 87 Fault Log Register Register 0x, 0xh bytes These registers contain the 20 most recent fault events, the time they occurred, and a pointer to the most recent event. This manual also for:

Posted in: Music