CAN and Dual RS-485 X2-Series Expansion Board
Strato Pi Max expansion board featuring one galvanically isolated CAN V2.0B interface and two galvanically isolated RS‑485 ports with ESD protection.
€114.00 + tax
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Description
The X2-Series X2BS10XC44 CAN and dual RS-485 expansion board provides one galvanically isolated CAN V2.0B interface and two galvanically isolated RS-485 serial ports. The CAN driver is connected to the Compute Module’s SPI interface. The RS-485 ports are interfaced to the Compute module via an integrated FTDI FT2232HQ Hi-speed USB 2.0 Slave to Dual Channel UART / Serial Converter.
Features
- one CAN V2.0B interface, support speeds up to 1 Mb/s, with opto-isolator and electrostatic discharge protection
- two standard RS-485 interfaces, with opto-isolator and electrostatic discharge protection, up to 115.200 bps
- separate galvanic isolation of the CAN and RS-485 interfaces
- Configurable local TX/RX echo on the RS-485 interfaces
- front panel LEDs show board power supply, CAN RX and TX activity, RS-485 RX and TX activity for each interface.
Specifications
| COMMUNICATION PORTS | |
| Serial communication ports | RS-485 Half-Duplex with automatic data direction management Controller Area Network CAN 2.0B |
| Baud Rates on RS-485 ports | 1200 to 115200 |
| CAN interface speed (as tested) | 500 kbps |
| ESD protection on RS-485 A/B | ±30 kV human body model ±16 kV IEC 61000-4-2 contact discharge ±4 kV IEC 61000-4-4 fast transients |
| ESD protection on CANH, CANL | ±14 kV IEC 61000-4-2 ±8 kV IEC 801 human body model |
| Transient Voltage protection on CANH, CANL | -150 V to +100 V (waveforms of the applied transients in accordance with ISO-7637, Part 1, test pulses 1, 2, 3a and 3b) |
| EMI IMMUNITY STANDARDS | |
| Electromagnetic immunity compliance | EN 61000-4-2 (ESD) EN 61000-4-3 (Radiated RF Field) EN 61000-4-4 (Burst/fast transient) EN 61000-4-5 (Surge) EN 61000-4-6 (Conducted) EN 61000-4-8 (Power frequency magnetic field) |
| ENVIRONMENTAL | |
| Operating temperature | -20…+60 °C |
| Storage temperature | -30…+80 °C |
| Altitude | Up to 2000 m |
| Humidity | 5% to 95% RH noncondensing |
| Protection degree | IP20 |
| Vibration IEC 60068-2-6 (Test Fc, Operating) | 0.7 g @ 5…100 Hz |
| MECHANICAL | |
| 3.81 mm pitch terminal block characteristics | Maximum conductor cross section: 1.3 mm2 (16AWG), or 0.5 mm2 when using ferrules (highly recommended) Recommended stripping length: 6 mm Screw thread: M2 Maximum screws tightening torque: 0.3 Nm |
| Dimensions | width: 84.3 mm height: 41.1 mm depth: 15.3 mm |
| Weight | 30 g (including terminal block and screws) |