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Brand Name : KRONZ
Model Number : KRH-M18G-R2
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 : M18 Series
Product Name : High reading and writing speed
ISO Standard : ISO 15693
Operating Frequency : 13.56MHz
Read /Write range : 0~40mm(Related to the tags)
Connector : 4Pin-M12-ACODED-Male
Operation temperature : -30℃~+70℃
Storage temperature : -40℃~+85℃
RFID Reader Head 9-30VDC Read Write 0-40mm Head with RS-232 M18x1 CE
Product Description
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, Modbus RTU communication, and can be quickly integrated into industrial networks such as TCP, Modbus TCP, 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
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Area of application |
Identification tasks on small assembly lines in harsh industrial environments. Mainly used in 3C, new energy and other industries
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2. Electrical Interface
KRH-M18G with RS-232 interface, using a 4Pin-M12-ACODED-Male connector, the pin assignment is shown below.
![]() | Pin | Assignment | Description |
1 | +24V | Power supply positive | |
2 | TX | RS-232 TX | |
3 | 0V | Power supply negative | |
4 | RX | RS-232 RX |
3. LED operating display
The operational statuses of the reader are displayed by the LEDs. The LED can adopt
the colors blue and the statuses off, on, flashing.
Name | Color | State | Description |
SYS | Blue | Off | The reader is power off. |
On | The reader is powered on and working properly. | ||
20Hz flashing | Tags was detected in the main identification area (RSSI signal is the strongest). | ||
8Hz flashing | Tags was detected in the secondary identification area (RSSI signal is medium). | ||
4Hz flashing | Tags was detected in the critical identification area (RSSI signal is weak). | ||
2Hz flashing | Valid instructions were received and executed successfully |
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RFID Reader Head 9-30VDC Read Write 0-40mm Head with RS-232 M18x1 CE Images |