The Eranntex MIC3000 gas alarm controller is a powerful device. Its probe calibration, span calibration, and parameter configuration are simple, and it also offers practical features like channel blocking and alarm delay. Its relay output configuration is highly flexible, allowing for easy one-to-many, one-to-many, and many-to-one configurations—a true wiring wizard. Its interface compatibility is exceptional, supporting RS485, RS232, and RJ45. Networking options are flexible, allowing for a mix of RS485 and 4-20mA signals. Its robust protection is fully protected against surges, interference, and static electricity. It features dual power protection, with automatic switching between 220V AC and 24V battery backup. It can also connect to other devices, such as pressure gauges, liquid level gauges, temperature and humidity sensors, and wind speed and direction sensors. Designed in accordance with the national standard for flammable alarm controllers (GB 16808-2018), we fully support customization (OEM/ODM) to your satisfaction.
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Signal Input |
Supports up to 255 bus channel inputs, 32 relay outputs, 32 4-20mA input and outputs, wireless (4G/5G 433M LoRa Zigbee, etc.), and system cascading supports more than 1000 input channels |
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Output Signal |
RS485, wireless (4G/5G 433M LoRa Zigbee), TCP/IP, etc.; optional serial panel micro printer |
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Display Range |
0~99999 |
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Resolution |
1、0.1、0.01、0.001 |
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Display Accuracy |
±0.1%FS |
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Alarm Mode |
Sound and light alarm, each circuit can set high and low limit alarm valuesseparately, each circuit can be bound to three-way relay linkage output |
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Output Control |
Standard outputs include eight relay contacts (normally open/normally closed), with contact ratings of 3A/250VAC and 3A/30VDC. One common alarm output has contact ratings of 10A/277VAC and 12A/125VAC. |
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Auto-Detection |
Line break/short circuit detection, various detector states, function detection, etc. |
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Operating Temperature |
-20℃~+55℃,10~85%RH |
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Power Supply |
AC 180~240V 50H/60H |
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Maximum Power Consumption |
Less than 10W (no-load) |
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Backup Power Supply |
Optional configuration available |
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Mounting Method |
Wall-mountable |
Malaysia