UHF+HF+2.4GHz
Triple Frequency Mobile Data Terminal Super reading distance 50m with 2.4Ghz Active RFID
Barcode
UHF RFID
HF/NFC
Fingerprint
PSAM
Camera
FEATURES
2.4-2.5Ghz ISM Frequency Band
TTL RS232 Communication Port
Mini PCI-E Connector
100m Reading Range Adjustable
3.3V DC Power Supply
Related Products
Ci-RM272 Active RFID Module
Ci-RM272 active RFID module operates in 2.4Ghz …
View Detail
Ci-RM253 PCIE 2.45GHz Active RFID Module
Ci-RM253 PCIE connector active RFID module operates in 2.4Ghz ISM band, it is featured with high reading speed, flexible expansion, reliable data transmission, reading range can reach around 100meters. It is mainly embeded into industrial device for data capturing, sensor data acquisition and other system integration applications.
Attachment:
Rm253.pdf
FEATURES
2.4-2.5Ghz ISM Frequency Band
TTL RS232 Communication Port
Mini PCI-E Connector
100m Reading Range Adjustable
3.3V DC Power Supply
RF PARAMETER
| Operating Frequency | 2.400-2.48GHz |
| Output Power | Max +18dBm, adjustable |
| Receiving Sensitivity | -96dBm |
| Rssi(receive Signal Strength Indicator) | -50dBm~-80dBm, accuracy+-1dB |
| Antenna Port | MMXCK-KE antenna connector |
| Port | MINI-PCIE |
| Communication Port | TTL RS232 |
| Io Port | 2 TTL level (optional) |
| Software Platform | Communication protocol |
BASIC PARAMETER
| Tag Protocol | Private |
| Operating Mode | Active operating mode |
| Reading Range | 0-200m adjustable (depends on antenna type and environment) |
| Reading Speed | 200pcs/s |
MECHANICAL & ELECTRICAL PERFORMANCE
| Dimensions | 30mm *50.96mm |
| Weight | 20g |
| Power Supply | 3.3V DC |
| Power Consumption | 300mW |
| Operating Temperature | -40°C~+80°C |
| Humidity | 5%~95% (non-condensing) |
Writing Instruction
| PIN | Function | Description |
|---|---|---|
| 2, 24, 39, 41, 52 | VCC | Power input, DC 3.3V |
| 4, 9, 15, 18, 21, 26, 27, 29, 34, 35, 37, 40, 43, 50 | GND | Power GND |
| 38 | UART_RXD | UART RXD, COM data receiving, TTL level |
| 36 | UART_TXD | UART TXD, COM data sending, TTL level |
| 28 | UART_RTS | Reserved IO port, UART_RTS COM request to send data |
| 30 | UART_CTS | Reserved IO port, UART_CTS COM allow to send data |
| 51 | IOT_DFX | DFX loopback signal, when high level UART TX/RX loop back, need connect to pull-down resistor |
| 22 | IOT_RST | Reset module, low level validity, need connect to pull-up resistor |
| 3 | IO_ON | Module exist signal, used for outer device/operator to check if module is exist, need connect to 10K pull-up resistor. |
| 46 | IO_ON_AS | Module exist secondary signal, used for outer operator to checkifmodule is exist, connect to PIN3 (IOT_ON), need connect to 500Ω pull-down resistor |
| Other | NC | None |
Related Products
Ci-RM272 Active RFID Module
Ci-RM272 active RFID module operates in 2.4Ghz …
View Detail
