Methane transmitter - ATEX zone 1
Gas concentration transmitter with 4÷20 mA current output (three wires),0…100% L.E.L., designed for the detection of methane. The device is made of ATEX approved metal case with Ex d protection mode,carrying the electronic board and the gas sensor properly protected with a sintered filter located in the lower side of the case itself. The appliance is to be installed in ATEX zone 1. It can be connected to following control panels:
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RGY 000 MBP4 (with 4 zones)
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RGY S00 MBP4 (with 4 zones,RS232 output)
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RXA 01M (with 8 zones)
Technical features
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Power supply |
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12…24 V |
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Output |
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4÷20 mA |
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Sensor type |
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Catalytic (CESI OI ATEX 066U approval) |
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Housing |
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Ex d protected (FTZU 05 ATEX 0262U approval) |
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Filter |
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Sintered |
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Measurement range |
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%0…100 L.E.L. |
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Protection grade |
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IP65 |
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Compliant with the following standards |
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94/09/CE (ATEX) 89/336-92/31-93/68 (EMC) |
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Ex protection mode |
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EN 60079-1:1997+A1+A2 - EN 60079-1:2000 |
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Performances |
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EN 60079-29-1:2000 |
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Electromagnetic compatibility |
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EN 50270:1999 |
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Software performances |
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EN 50271:2001 |
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