Communication Card JET-P5002
Communication Card JET-P5002
¥150.00
This is an 8-channel I2C communication card designed for PMBUS protocol. It communicates with the host system via standard RS485 interface (38400bps), controls 8 independent I2C channels (<100KHz, 3.3V level), enables data exchange with PMBus-enabled devices and supports remote data reading and conversion. It operates at 5V/0.1A with dimensions of 100×65×20mm.
| Mechanical Dimensions(mm) | 101*65cm*15(max) |
|---|---|
| Delivery Time | To Be Negotiated |
- Performance Specification
1. JET-BD8003 is an 8-channel I2C communication card for PMBUS protocol. It communicates with the host computer via RS485, controls I2C communication of 8 channels, and realizes data communication with products with PMBus function;
2. Equipped with RS485 interface, supports remote data reading and conversion;
3. Adopts standard RS485 interface with a baud rate of 38400bps. - Product Technical Specifications
Category Item Technical Parameter Unit Power Supply Parameters Voltage 5 V Current 0.1 A 485 Parameters Baud Rate 38400 bps Data Length 8 bit Stop Bit 1 bit Parity Bit None 8-channel I2C Frequency <100 K Level 3.3 V - Dimensions：Length×Width×Height: 100×65×20 mm
- Port Definition and Pinout
Port Name Function Pin Remarks A Channel 1 I2C Communication 1 SDA data line 2 SCL clock line 3 NC 4 GND B Channel 2 I2C Communication 1 SDA data line 2 SCL clock line 3 NC 4 GND C Channel 3 I2C Communication 1 SDA data line 2 SCL clock line 3 NC 4 GND D Channel 4 I2C Communication 1 SDA data line 2 SCL clock line 3 NC 4 GND E Channel 5 I2C Communication 1 SDA data line 2 SCL clock line 3 NC 4 GND F Channel 6 I2C Communication 1 SDA data line 2 SCL clock line 3 NC 4 GND G Channel 7 I2C Communication 1 SDA data line 2 SCL clock line 3 NC 4 GND H Channel 8 I2C Communication 1 SDA data line 2 SCL clock line 3 NC 4 GND I Channel 1 RS485 Communication 3、4 A: RS485 positive signal 2、5 B: RS485 negative signal 1、6 GND J Channel 2 RS485 Communication 3、4 A: RS485 positive signal 2、5 B: RS485 negative signal 1、6 GND K Chip Power Supply 1、2 -5V power supply 3、4 +5V power supply L Chip Power Supply 1、2 -5V power supply 3、4 +5V power supply
