Oriental Huaray Group Limited
| Packaging Details | Inner Staticproof Bag, External Cardboard Box |
| Delivery Time | 1~2 days |
| Payment Terms | T/T, Western Union, Paypal |
| Supply Ability | 500,000pcs/year |
| Place of Origin | China |
| Brand Name | HUARAY |
| Model Number | HR-802 |
| Certification | FCC, CE, RoHS |
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Product Specification
| Packaging Details | Inner Staticproof Bag, External Cardboard Box | Delivery Time | 1~2 days |
| Payment Terms | T/T, Western Union, Paypal | Supply Ability | 500,000pcs/year |
| Place of Origin | China | Brand Name | HUARAY |
| Model Number | HR-802 | Certification | FCC, CE, RoHS |
| High Light | I/O modules ，ON-OFF modules ，analog acquisition module | ||
|
HR-802 two channels Wireless Analog Acquisition Module HR-802 Analog Wireless Acquisition Module has the function for analog acquisition and wireless transmission, do not re-empolder,it can achieve the function for wireless remote controlling and collecting data with a low cost. It is industrial design and has a wide work temperature so that can meet client's requirement for whole day using. Besides, the RF adopts narrowband FM and has high anti-jamming. Accord with EN300220. I. Feature : 1. Analog: two channels 0-5V voltage input and two channels 0-5V voltage output 2. Power supply:12-14V, providing protection for power supply in reverse 3. There are power monitor circuit and watch dog circuit for the CPU, and ensure that this module can operate at adverse circumstances. 4. With the indicator light of power supply, operation, receive and transmit. 5. Can work by Modubus RTU protocol. II. Technical parameters 1. Analog: 12BIT ADC; Precision: 0.5% ;input type:voltage 0-5V. 2. Impedance Input: 20. 3. Frequency: 433MHz 4. Modulation: FSK 5. Output power: <;500mW 6. Transmit current: <;350mA 7. Receive sensitive:-123dBm (1200bps) 8. Receive current: <;50mA 9. Antenna impedance: 50 10. Communication distance: Above 3Km (BER=10-5(at)1200bps,in the open air) 11. Work temperature:-35~+75(industrial) 12. Size: 13.8*9.0*4.0CM III. Instruction of the indicator light 1. Indicator light for the power supply: power supply indication; 2. Indicator light for working: indication for the equipment working in gear, the bicker period is 2S when the equipment work in gear. 3. Indicator light for transmit: indication for data transmitting. 4. Indicator light for receive: indication for data receiving. |
| Product Tags:2 ways analog acquisition 2 way DI and DO Voltage DI and DO |
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Company Details
Business Type:
Manufacturer,Seller
Year Established:
2008
Total Annual:
5,000,000-8,000,000
Employee Number:
150~200
Ecer Certification：
Site Member
We are a highly experienced telecommunications network support provider, specialising in the supply and ongoing support of legacy equipment with warehouses located in the China,HongKong and UK stocking over 100,000 items. Our management team have over 20 years combined experience within the carri... We are a highly experienced telecommunications network support provider, specialising in the supply and ongoing support of legacy equipment with warehouses located in the China,HongKong and UK stocking over 100,000 items. Our management team have over 20 years combined experience within the carri...
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