RS-485
Overview
SKU: ISXSTK-RS485-1
Serial data communications with other machines and peripherals via RS-485. Multi-drop serial. Screw wire terminals connector for A/B (D-/D+) and Ground. Can be used with many message protocols like MODBUS, MODBUS RTU, DMX512, and machine proprietary message formats.
Technical Specifications
| Connector | 10 position terminal block; screw clamp; Wire Gauge 16-26 AWG (0.5-1.5mm) 3 used ( D+ D- Shield) |
| Processor | ARM Cortex microcontroller. 80MHz 128k Flash 32K Ram |
| Baud Rate | Software selectable to 115200 |
| Terminating Resistor | Software selectable in or out |
| Protocols | Numerous protocols including proprietary ones handled via software blocks, MODBUS |
Pinout
| 1 | 2 | 3 | 4 | 5 | 6 | B/- | A/+ | NC | GND |
Additional Notes
Set your baud rate (speed) and whether you want a network termination resistor via software inside the stack. Python programming inside the stack can be used to parse and send messages in various formats.