Place of Origin | Shandong, China | Brand Name | YAOAN |
Model Number | YA-K210 | Product name | Intelligent multi-channel Gas Alarm Detection Controller |
Certification | CE | Power supply | AC220Vu00b115% 50~60Hz |
Language support | ENGLISH | Alarm Output | RS485,4-20mA |
Display | LCD display | Backup Battery | Optionable |
Operating Temperature | -20~50u2103;<95%RH | Warranty | 12 Months Gurantee |
Keyword | Multifunction Gas Alarm Detection Controller |
ITEM
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VALUE
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Power supply
|
Main power supply: AC220V±15% 50~60Hz
Backup power supply: two DC12V 9AH rechargeable
lead-acid batteries
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Power
|
≤20W
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Output power supply voltage
|
DC24V±25%
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Supporting detector model
|
Supporting detector model YA-D series
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Number
of mount detectors
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Optional onboard 32-channel 4-20mA signal
(Multiple expansion boards can be connected
externally, and each expansion board supports 8
channels of 4-20mA signals)
On board 4-way two-bus signals can be selected
(up to 256 bus signals are supported)
【The number of detectors connected at the same
time shall not exceed 32 when using the backup
power supply】
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Instructions
|
The indicator light indicates the status of the
detector and the machine
The LCD screen displays the detector
concentration
and alarm detector number, the first report address, and the alarm address cycle Alarm and fault status are indicated by different voice alarm sounds |
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Response time
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≤30 seconds
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Protection class
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IP30
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Detector connected to controller line
requirements
|
Connecting split line detector: RVVP3×1.5mm²;
Connect 485 bus type detector:
RVVSP4×1.5mm²
Connect two bus detectors:RVVSP2×1.5mm²
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Communication between the detector and the
controller distance
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≤1200m
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Output
signal
|
4-20mA, RS485, LoRa, 4G, PC
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Installation
method
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Wall-mounted
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Alarm methods
|
Sound (sound pressure level above 70dB and below
115dB at a distance of 1 meter), light, voice
broadcast alarm
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501, Building 12, Shenzhen Bay Science And Technology Ecological Park, No. 18 Keji South Road, High-Tech Zone, Yuehai Street, Shenzhen, Guangdong, China