Summary of Contents for Thermal Gas Systems HALOGUARD II
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HALOGUARD MULTI-GAS MULTI-SENSOR MONITOR INSTRUCTION MANUAL SE R IA L N O . M O D E L N O . Te m p. R an ge 1 - = > 6 0 2 - = 4 0 - 60 3 - = <...
IMPORTANT READ ENTIRE BOOKLET BEFORE INSTALLING OR OPERATING HALOGUARD II MONITOR TABLE OF CONTENTS Page 1. Unpacking Instructions 2. Before Installation 3. Installation 4. Calibration 5. Testing 6. Trouble Shooting 7. Specifications 8. APPENDIX A - Analog Output Data Translation FIGURES Page 1.
UNPACKING INSTRUCTIONS Haloguard monitors are carefully packed, inspected and delivered to the carrier in good condition. If damage occurs in transit it is the responsibility of the carrier. Carefully inspect the unit upon receipt. Any damage should be reported to the carrier and an inspection requested.
IMPORTANT CONSULT LOCAL AND NATIONAL ELECTRICAL CODES FOR ANY SPECIAL REQUIREMENTS OR RESTRICTIONS BEFORE INSTALLING HALOGUARD 5. LED Indicators, Pushbuttons, LCD Display, and Relays a. AUTO/MAN Push-button - In the AUTO mode, the Haloguard II automatically scans all active channels in sequence. Manual mode is initiated by pushing the MAN push-button. In the MAN mode, monitor remains locked in a single channel until manually sequenced to another channel, by pushing MAN push-button.
AN 1 AN 2 A N 3 AN 4 OFF SC ALE POWE R TEST H IGH ZE RO F AULT RESET RESET D ISP LAY L ED P US H - BU TTON BRIGHTNES S MICR OPR OCES SOR Figure 2 - Upper Circuit Board CHANNEL 2 CHANNEL 3...
INSTALLATION 1. Check power supply. (See Section “Before Installation 3a”) 2. Disconnect power before beginning. 3. To mount Haloguard controller: a. Install No. 10 x 1” screw (minimum) wall fastener at approximate center of desired location. Slip controller over fastener. b.
Due to variations in the ambient (temp. and R.H.) zero calibration must be initially and periodically checked to assure best performance. (See Calibration Section) 10. Locate SETUP jumpers JP-1 thru 9 on Upper Circuit Board (Figure 2). Select required settings from the following menu: FUNCTION JP-1...
2. The Haloguard should be powered up (operated continuously) for 24 hours before calibration. Remove Alarm Set point Jumper from all active channels before beginning calibration. 3. Calibrate with a digital VOM as follows: HALOCARBON AND LFL SENSORS “ZERO” CALIBRATION ZERO CALIBRATION MUST BE COMPLETED FOR EACH SENSOR (1 thru 6) a.
3e). and relocate sensor. We wish to aid with any problems you might experience with the Haloguard line of products. When contacting Thermal Gas Systems, Inc. Service Department, your assistance is requested to provide the following information. 1. Model Number and Serial Number.
SPECIFICATIONS Technology: CMOS - Ceramic Metal Oxide Response Time: < 1 Minute per sample point Semiconductor Oxygen - Electro Chemical Operating Conditions: CMOS Sensor -20 F to +120 F Non-condensing Electrical Supply: 115-230 VAC, 50-60Hz Oxygen Sensor +40 F to +110 F Non-condensing Output Signal: Std.
(OPTIONAL) STROBE ALARM 12VDC ANALOG OUTPUTS WARNING (OPTIONAL) TO BAS OR OTHER AUDIBLE ALARM Analog output lines (Typical 4) must not be connected to any kind of voltage or current source, serious damage will result. 1 NC 2 COM Plug in Molex OFFSCALE AN 3 3 NO...
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APPENDIX A ANALOG OUTPUT DATA TRANSLATION **WARNING** ANALOG OUTPUT IS A DRIVEN SIGNAL - DO NOT CONNECT ANY WIRE WITH VOLTAGE OR CURRENT TO ANALOG OUTPUT TERMINALS The Analog Output is a linear signal between 0% and 90% of full scale; therefore, the values of a given sensor may be accurately determined by graphing the two display readings and their voltage values as a straight line through the two points.
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