Kronz (guangzhou) Electronics Co., Ltd.
Kronz (guangzhou) Electronics Co., Ltd.
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RFID Gateway Module Profinet Industrial Communication 5 Pin M12 A Code Connector
Product Description
1. Advantages:
1>. High protection level and strong corrosion resistance, can be used in harsh industrial environments
2>. Supports mainstream PLCs , provides mature PLC function blocks/routines, and supports industrial communications such as TCP/IP, Modbus TCP , PROFINET, EtherCat and Ethernet/IP
3>. High stability and reliability, 7*24h operation
| Characteristics | |
| Design | ① Dual network ports, support cascading |
| ② Supports 6 RFID ports | |
| Area of application | Applications in harsh industrial environments require multiple RFID and need to be connected to the bus network. |
2. Electrical interface
LK1/LK2 Ethernet interface using a 4Pin-M12-DCODED-Female connector, the pin assignment is shown below.
| Connector | Pin | Assignment | Description |
| 1 | TD+ | Tranceive Data+ |
| 2 | RD+ | Receive Data+ | |
| 3 | TD- | Tranceive Data- | |
| 4 | RD- | Receive Data- |
Pi/Po Power supply interface using a 5Pin-M12-LCODED-Male/Female connector, the pin assignment is shown below.
| Connector(Male) | Pin | Assignment | Description |
| 1 | US (+24V) | System power supply positive |
| 2 | GNDL (0V) | Load power supply negative | |
| 3 | GNDS (0V) | System power supply negative | |
| 4 | UL (+24V) | Load power supply positive | |
| 5 | PE | Protective earth |
| Connector(Male) | Pin | Assignment | Description |
| 1 | US (+24V) | System power supply positive |
| 2 | GNDL (0V) | Load power supply negative | |
| 3 | GNDS (0V) | System power supply negative | |
| 4 | UL (+24V) | Load power supply positive | |
| 5 | PE | Protective earth |
RF1~RF6 RFID interface using a 5Pin-M12-ACODED-Female connector, the pin assignment is shown below.
| Connector | Pin | Assignment | Description |
| 1 | US (+24V) | System power supply positive |
| 2 | A (RS485) | RS485 A | |
| 3 | GNDS (0V) | System power supply negative | |
| 4 | B (RS485) | RS485 A | |
| 5 | NC | Not connected |
| System status | |||
| NOTICE: SYS is the system status LED, US is the voltage status LED, and CS is the key chip status LED. | |||
| Name | Color | State | Description |
| SYS | Blue Red | Off | The GM is power off. |
| Blue LED on | The GM has completed initialization and is operating normally. | ||
| Blue LED flashing | The GM is running at default settings. | ||
| Red LED on | The GM is in BOOT mode. | ||
| Red LED flashing | Software failure. | ||
| US | Blue Red | Off | Undefined (not used). |
| Blue LED on | All RFID port voltages are normal. | ||
| Blue LED flashing | Undefined (not used). | ||
| Red LED on | There is an abnormal voltage on a single RFID port. | ||
| Red LED flashing | There are abnormal voltages on multiple RFID ports. | ||
| CS | Blue Red | Off | Undefined (not used). |
| Blue LED on | The key chip is working normally. | ||
| Blue LED flashing | The key chip temperature is too high. | ||
| Red LED on | The key chip communication abnormality. | ||
| Red LED flashing | The key chip initialization abnormality. | ||
| RFID Status | |||
| NOTICE: RFID has 6 ports ( RF1~RF6 ), and the RFID status is indicated by two LEDs 0/1 . 0 is equivalent to RUN , the running status indicator ; 1 is equivalent to ERR, the error status indicator. | |||
| Name | Color | State | Description |
| 0 (RUN) | Blue | Off | Not enabled. |
| On | Communication with the reader is normal. | ||
| Flashing | Tags exist in the recognition range. | ||
| 1 (ERR) | Red | Off | No abnormality |
| On | The voltage is too low. | ||
| Flashing | Communication abnormality with the reader. | ||
| Bus status: Profinet | |||
| NOTICE: BS0 is equivalent to SF, system failure indicator; BS1 is equivalent to BF, bus failure indicator. | |||
| Name | Color | State | Description |
| BS0 | Red | Off | No error |
| Flashing ( 1Hz, 3s ) | DCP signal service is initiated via the bus. | ||
| On | Watchdog timeout; channel, generic or extended diagnosis present; system error | ||
| BS1 | Red | Off | No error |
| On | No configuration; or low speed physical link; or no physical link | ||
| Flashing (2Hz) | No data exchange | ||
| LK1/2(0) | Blue | Off | The device has no link to the Ethernet. |
| On | The device is linked to the Ethernet. | ||
| LK1/2(1) | Blue | Off | The device does not send/receive Ethernet frames. |
| Flashing | The device is sending/receiving Ethernet frames. | ||
Technical Data
| Electrical data | |
| Supply voltage | 18-30VDC |
| Current consumption | ＜ 80mA@24V |
| Power protection | Overcurrent protection, reverse connection protection, surge protection, ESD protection, FFT protection |
| Power Connector | 5Pin-M12-LCODED- Male (PI) 5Pin-M12-LCODED-female(PO) |
| Bus | PROFINET |
| Communication | Dual network ports with integrated switching function, compliant with IEE802.3 standard, 10 / 100M adaptive |
| Bus Transmission distance | Cat 5e and above shielded twisted pair,＜100m |
| Network Connector | 4Pin-M12-DCODED-M12-Female |
| RFID port number | 6 |
| RFID communication interface | RS-485 |
| RFID port Transmission distance | Shielded twisted pair, < 50m |
| RFID connector | 5Pin-M12-ACODED-Female |
| Permitted ambient conditions | |
| Operation temperature | -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 |
| Mechanical specifications | |
| Housing Material | Aluminum Alloy |
| Housing color | Black |
| Weight | About 400g |
| Dimensions | 167.92x62.92x31.90mm |
| Type of mounting | 4 X M6 screws, the length of the screw should be ≥ 20 mm |
| Grounding | 1 X M3 screws, Grounding ring inner diameter greater than 3 mm, outer diameter should be less than 8 mm. |
| Standards, specifications, approvals | |
| Proof of suitability | CE FCC RoHS WEEE |