RYM02M_ 2-4-8 ZONES CONTROL UNIT
Microcontroller control unit capable of monitoring the gas concentration in to 2, 4 or 8 different zones (according to the product version): for each of these a 4 .. 20 mA transmitter can be wired for measurement and detection of either L.P.G., Methane, petrol vapors or Carbon Monoxide (CO).
Technical features
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Power supply |
: |
12...24 V or 100...240 V , 50..60 Hz |
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Versions |
: |
2 / 4 / 8 outputs |
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Manages transmitters |
: |
CO, LPG, Methane (CH4) and Gas Vapors (n-octane) |
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Outputs |
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1 Relay Pre-Alarm |
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: |
1 Relay Alarm 1 |
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: |
1 Relay Alarm 2 |
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2 Relays auxiliary |
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Prealarm threshold range |
: |
adjustable
1…100% L.E.L. (LPG , methane and gas vapour) , 1…999 ppm (CO) |
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Alarm 1 threshold range |
: |
adjustable
1…100% L.E.L. (LPG , methane and gas vapour) , 1…999 ppm (CO) |
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Alarm 2 threshold range |
: |
adjustable
1…100% L.E.L. (LPG , methane and gas vapour) , 1…999 ppm (CO) |
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LED indicators |
: |
Green |
active |
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Yellow |
sensor failure |
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Yellow |
current loop line failure (flashing) |
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Red |
prealarm (flashing) |
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Red |
alarm |
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Compliant with performance std |
: |
EN 60079-29-1: 2016 |
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ATEX Certificate |
: |
IMQ 20 ATEX 004 X |
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Protection grade |
: |
IP20 |
PRODUCT CODES
40205/2...........RYM02M0 - 2 zones control unit
40205/4...........RYM02M1 - 4 zones control unit
40205/8...........RYM02M2 - 8 zones control unit