<< | < | AX-WM-HM67C - Heat Meter Integrator
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The AX-WM-HM67C is an exceptionally versatile meter with a wide range of features including data logging, PQ Limiter and leak detection. The unit has been designed for district heating or cooling systems and is an integrated intelligent unit. It can output the data using a variety of plug in modules such as Data/Pulse output to a BMS or M-bus, LON, Analogue or even a wireless option. The unit can be used in either closed or open systems and the unit can be used for both heating and cooling storing thedata in diferent registers which facilitates differentiated user rates. The unit comes with a pair of matched Pt500 sensors and a variety of power supply options. |
Product Features
| • Measures Heating and Cooling
• Nominal flow of 0.6 to 3000m3/hr
• two additional pulse input can be connected
• EN 1434, DS2340, OIML R75, PTB approved
| • Battery Backup
• Data is logged for 15 years
• Power and flow limiter
• 230 or 24 Vac supply or 10 year battery
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Power Supply
| specify 230Vac, +/- 15-30% 48 to 52Hz
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| 24Vac/Dc +/- 30%
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| D-Cell Lithium HiCap Battery (typically 10 years life)
| Power Consumption
| < 1 Watt
| Display Type
| 8 + 3 digit LCD 7mm high
| Datalogging
| 460 days, 36 months and 15 years
| Nominal Flow Rate
| Qn 0.6 to 3,000 m3/hr
| Inputs
| max 2 or 3 temperature inputs PT500 (to EN 60751)
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| 1 or 2 flow meter inputs (pulse/litre)
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| A > 1 second duration
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| B > 0.15 second duration
| Top plug in module
| real time clock, CE + CV Outputs, PQ limiter 2 pulse inputs (add from electricity, water or gas meters )
| Outputs
| Galvanically insulated serial data output (can be converted to RS232)
| Memory
| EEPROM
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| option Pulse output, M-Bus , Analogue, LON-FTT-10, wireless
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| Pulse length = 32 ms , 30Vdc@10ma
| Temperature Range
| 0 to 160 deg C
| Differential Range
| 3K to 150K
| Ambient Temperature
| 5 to 55 deg C
| Protection
| IP54
| Conformity
| EN 1434, DS2340, OIML R75, PTB approved
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| CE; LVD, EN 50 081-1 and EN 50 082-1
| Dimensions
| 0.4 Kgs
| Country of Origin
| Denmark EU
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| AX-WM-HM67C.pdf / Heat Meter Integrator |  |
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