Kronz (guangzhou) Electronics Co., Ltd.
                                                                                                           
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5 Years
Since 2021
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RFID Reader Head 9-30VDC Read Write 0-40mm Head with RS-232 M18x1 CE

Price Negotiable
Price: Negotiable
MOQ: 10 pieces
Delivery Time: 5-8 working days
Brand: KRONZ
Product Description
RFID Reader Head 9-30VDC Read Write 0-40mm Head with RS-232 M18x1 CE
Product Specifications
Attribute Value
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℃
Key Features
  • High protection level and strong corrosion resistance for harsh industrial environments
  • High reading and writing speed to improve production efficiency
  • Supports RS232, RS485, Modbus RTU communication protocols
  • Compatible with industrial networks including TCP, Modbus TCP, PROFINET, EtherCat and Ethernet/IP
  • High stability and reliability for 24/7 operation
RFID Reader Head overview RFID Reader Head side view RFID Reader Head in industrial environment
Design Characteristics
Feature Description
Design LED status display, Power supply and communication interface
Area of application Identification tasks on small assembly lines in harsh industrial environments. Mainly used in 3C, new energy and other industries.
Electrical Interface

KRH-M18G with RS-232 interface, using a 4Pin-M12-ACODED-Male connector:

Electrical interface pin diagram
Pin Assignment Description
1 +24V Power supply positive
2 TX RS-232 TX
3 0V Power supply negative
4 RX RS-232 RX
LED Operating Display

The operational statuses of the reader are displayed by the LEDs:

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
LED status display example
Company Profile

Get in Touch

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Company Kronz (guangzhou) Electronics Co., Ltd.
Location Floor 7, Building 12B, Hanhe Robot Intelligent Manufacturing Base Exhibition Center, Xiangshan Avenue, Zengcheng Economic Development Zone, Guangzhou, Guangdong Province, China
Contact Person Doris

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