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RFID Reader Head 0-70mm Read Write Range With RS-232 LED Display IP67 M30X1.5

Categories RFID Recognition System
Brand Name: KRONZ
Model Number: KRH-M30G-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: M30 Series
Features: High reading and writing speed
Description: RFID HF Read/write Head
Operating Temperature: -30℃~+70℃
Voltage Rating: 18-30V
Interface: M12 4 Pin Male Connector
LED display: 1 x LED, blue
Housing color: Matte silver(metal)+Nylon(plastic)
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RFID Reader Head 0-70mm Read Write Range With RS-232 LED Display IP67 M30X1.5

RFID Reader Head 0-70mm Read Write Range with RS-232 LED Display IP67 M30X1.5


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


Area of application

Identification tasks on small assembly lines in harsh industrial environments. Mainly used in 3C, new energy and other industries



2. Electrical Interface

KRH-M30G with RS-232 interface, using a 4Pin-M12-ACODED-Male connector, the pin assignment is shown below.

PinAssignmentDescription
1+24VPower supply positive
2TXRS-232 TX
30VPower supply negative
4RXRS-232 TX

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.

NameColorStateDescription
SYSBlueOffThe reader is power off.
OnThe reader is powered on and working properly.
20Hz flashingTags was detected in the main identification area (RSSI signal is the strongest).
8Hz flashingTags was detected in the secondary identification area (RSSI signal is medium).
4Hz flashingTags was detected in the critical identification area (RSSI signal is weak).
2Hz flashingValid instructions were received and executed successfully

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-M30G 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 "R" should be kept to ≥40mm.

In order to avoid potential conducted interference, it is recommended to use nonmetallic brackets to cut off the transmission path of conducted interference.

6. Minimum distance between KRH-M30G readers

KRH-M30G side by side,to avoid any influence between the readers, the distance "D" should be kept to ≥80mm.

KRH-M30G face-of-face, to avoid any influence between the readers, the distance "D" should be kept to ≥150mm.

7. Technical Specifications

Model No.KRH-M30G-R2
Radio frequencies
Operating frequency13.56MHz
AntennaIntegrated
Read /Write range0~70mm(Related to the tags)
ISO standardISO 15693
Electrical Data
Supply voltage9~30VDC
Current consumption<60mA@24V
Communication interfaceRS-232
Transmission speed9600~115200 bps
Transmission distance<10m
Connector4Pin-M12-ACODED-Male
Permitted ambient conditions
Operation temperature-30℃~+70℃
Storage temperature-40℃~+85℃
Degree of protectionIP67,according to EN 60529
Shock resistance7M2,500 m/s2,according to EN 60721-3-7
Vibration resistance7M2,200 m/s2,according to EN 60721-3-7
Torsion and bending loadNot permitted
Mechanical specifications
Housing MaterialBrass nickel plated (metal) + Nylon (plastic)
Housing colorMatte silver (metal) + Black (plastic)
WeightAbout 70g
DimensionsM30 x 1.5/L=65mm
Housing shapeTubular
Thread codeM18 x 1.5
LED display1 x LED, blue
Standards, specifications, approvals
Proof of suitabilityCE FCC RoHS WEEE
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