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| Categories | RFID System | 
|---|---|
| Brand Name: | KRONZ | 
| Model Number: | KRH-Q80G-TCP | 
| Certification: | CE | 
| Place of Origin: | Guangdong, China | 
| MOQ: | 10 pieces | 
| Price: | Negotiable | 
| Payment Terms: | T/T, Western Union, MoneyGram | 
| Supply Ability: | 10000 pieces per month | 
| Delivery Time: | 5-8 working days | 
| Packaging Details: | Paper box packing | 
| Series: | Q80 Series | 
| Description: | RFID HF Read/write Head | 
| Operating Temperature: | -30℃~+70℃ | 
| Voltage Rating: | 18-30V | 
| Interface: | M12 8 Pin Male Connector | 
| Operating frequency: | 13.56MHz | 
| Supply voltage: | 9-30VDC | 
| Measuring Range: | 0~150mm(Related to the tags) | 
1. Advantages:
1>. High protection level and strong corrosion resistance, can
be used in harsh industrial environments
2>. High reading and writing speed, speeding up factory
production rhythm and improving production efficiency
3>. Supports RS232, RS485, TCP/IP, Modbus RTU, Modbus TCP
communication, and can be quickly integrated into industrial
networks such as PROFINET, EtherCat and Ethernet/IP with our
Gateway Module.
4>. High stability and reliability, 7*24h operation
|  | Characteristics | |
| Design | ① LED status display | |
| ② Power supply and communication interface | ||
| Area of application | Identification tasks on small assembly lines in harsh industrial
environments. Usually used in new energy, | |
2. Electrical Interface
KRH-Q80G with RS-232 interface, using a 5Pin-M12-ACODED-Male connector, the pin assignment is shown below.
| Connector | Pin | Assignment | Description | 
|  | 1 | +24V | Power supply positive | 
| 2 | TX | RS-232 TX | |
| 3 | 0V | Power supply negative | |
| 4 | RX | RS-232 RX | |
| 5 | NC | Not connected | 
3. LED operating display
The operational statuses of the reader (KRH-Q80G with TCP/IP interface) are displayed by the LEDs. The LED can adopt the colors blue, red or yellow and the statuses off, on, flashing.
| Name | Color | State | Description | 
| SYS | Blue Red | Off | The reader is power off. | 
| Blue LED on | The reader is powered on and working properly. | ||
| Blue LED flashing | The reader is in BOOT mode. | ||
| Red LED on | Reader self-test failed. | ||
| Red LED flashing | Reader software runs abnormally. | ||
| LINK | Blue Red | Off | No connection established. | 
| Blue LED on | Connection established. | ||
| Blue LED flashing | Valid instructions were received and executed successfully. | ||
| Red LED on | Hardware failure. | ||
| Red LED flashing | Valid command received but execution failed. | ||
| TAG | Blue Yellow | Off | No Tags was detected in the identification area. | 
| Blue LED on | Tags was detected in the main identification area (RSSI signal is the strongest). | ||
| Blue LED flashing | Tags was detected in the secondary identification area (RSSI signal is medium). | ||
| Yellow LED on | Tags was detected in the critical identification area (RSSI signal is weak). | ||
| Yellow LED flashing | Tag was detected between the critical identification area and the non-identification area (RSSI signal critical). | 
4. Reliable identification area
The tag should be in the center area of the sensing range as shown below.

5. Metal-free area
The KRH-Q80G can be flush-mounted in metal. Allow for a possible reduction in the field data. To avoid any influence on the field data, the distance "D" should be kept to ≥30mm.

6. Minimum distance between KRH-M30G readers
KRH-Q80G side by side,To avoid any influence between the readers,
the distance "D" should be kept to ≥300mm.
KRH-Q80G face-of-face,To avoid any influence between the readers,
the distance "D" should be kept to ≥400mm.
Technical Data
| Order No. | KRH-Q80G-TCP | 
| Radio Frequencies | |
| Operating frequency | 13.56MHz | 
| Antenna | Intergrated | 
| Read/Write range | 0-150mm (Related to the tags) | 
| ISO standard | ISO 15693 | 
| Electrical Data | |
| Supply voltage | 9~30VDC | 
| Current consumption | <100mA@24V | 
| Communication interface | TCP/IP | 
| Transmission speed | 10 / 100M adaptive Ethernet | 
| Transmission distance | Cat5e and above shielded twisted pair, <100m | 
| Connector | 8Pin-M12- ACODEDMale | 
| Permitted ambient conditions | |
| Operation temerature | -30℃~+70℃ | 
| Storage temperature | -40℃~+85℃ | 
| Degree of protection | IP67 according to EN 60529 | 
| Shock resistance | 7M2,500 m/s2,according to EN 60721-3-7 | 
| Vibration resistance | 7M2,200 m/s2,according to EN 60721-3-7 | 
| Torsion and bending load | Not permitted | 
| Mechanical specifications | |
| Housing Material | PC + ABS | 
| Housing color | Black | 
| Weight | About 185g | 
| Dimensions | 80 x 80 x 30 mm | 
| Type of mounting | 4 X M4 screws, the length of the screw should be ≥ 20 mm | 
| Thread code | M30 x 1.5 | 
| LED display | 4 x LED, blue 2 x LED, red 2 x LED, yellow | 
| Standards, specifications, approvals | |
| Proof of suitability | CE FCC RoHS WEEE | 
|   | 
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