Produktbeskrivning
The S43-RS485 is an accessory to the PanelPilotACE range and is compatible with the 4.3" PanelPilotACE display module (SGD 43-A). The S43-RS485 mounts on the rear of the SGD 43-A and provides a 3 wire RS485 interface as well as an optional 120O terminator.
This device can be connected to via the A (Data+), B (Data-) and GND pins and provides half duplex communication.
The software currently supports ASCII based serial communication as well as the MODBUS (RTU) protocol. More protocols are being added.
* Receiver Output High Voltage: Vcc-0.6 (4.4V)
* Receiver Output Low Voltage: 0.17 Typical (0.4 Maximum)
* Input Current (V = 12V): 80uA Typical (125uA Maximum)
* Input Current (V=-7V): 50uA Typical (-100uA Minimum)
* Max Data Rate: 20Mbps
* A/B Voltage Absolute Maximum: -8V - +13V
* Operating Temperature Range: 0 to 40°C
This device can be connected to via the A (Data+), B (Data-) and GND pins and provides half duplex communication.
The software currently supports ASCII based serial communication as well as the MODBUS (RTU) protocol. More protocols are being added.
* Receiver Output High Voltage: Vcc-0.6 (4.4V)
* Receiver Output Low Voltage: 0.17 Typical (0.4 Maximum)
* Input Current (V = 12V): 80uA Typical (125uA Maximum)
* Input Current (V=-7V): 50uA Typical (-100uA Minimum)
* Max Data Rate: 20Mbps
* A/B Voltage Absolute Maximum: -8V - +13V
* Operating Temperature Range: 0 to 40°C