Difference between revisions of "DIN Rail Relais 6I6S"
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Latest revision as of 12:10, 10 February 2017
Contents |
[edit] Hardware
DIN Rail Relais 6I6S - 6 Chanel Relais Module
The device DIN Rail Relais 6I6S is equipped with an ATXMEGA 128µC.
Features:
- ATXMEGA 128µC
- 6x Binary input (24 - 230V AC/DC)
- 6x Relais output (COM, NO, NC), switching power: 230V/5A
- Each 1x UART for uplink and downlink
- 1x RS485 via BUS connector
- Arbitrary number of modules mountable side by side
- Easy connection of all modules with BUS connector
- All modules can communicate via UART and RS485
- DIN-Rail enclosure: 6 pitch units (div)
- Other DIN-Rail modules available
- Input voltage: 24V DC
- Tempearture range from -10°C to +70°C
[edit] Railbus Registers / Sub addresses
Communicating via the DIN Rail BUS Protocol, the DIN Rail Relais 6I6S implements the following registers.
[edit] Relais and IO Registers
| SADR | data 31-22 | data 21-16 | data 15-6 | data 5-0 | Commad |
|---|---|---|---|---|---|
| 0 | 0 | DIGIN 5-0 | 0 | RELAIS 5-0 | R |
| 0 | 0 | 0 | 0 | RELAIS 5-0 | W |
| 1 | 0 | DIGIN 5-0 | 0 | RELAIS 5-0 | R |
| 1 | 0 | 0 | 0 | RELAIS 5-0 | W |
The upper 16 bit represent the inputs, the lower 16 bits are for output state. Only the each lower 6 bits are use (6I6S means 6x In and 6x Set).
On reading, the current status of all Pins is transmitted. If the first relais is on, bit 0 is set. If the second relais is on, bit 1 is set, and so on.
On writing only the 6 lowest bits are interpreted, and the relais set accordingly.
Writing to SADR 0 sets the relais only temporary. After a power-cycle all relais will be set to their initial state. This can be set by writing to SADR 1. In this case the state is set and stored in EEProm.
[edit] Common Railbus Registers
| SADR | Read | Write | 31 - 0 | valid values |
|---|---|---|---|---|
| 0xFA | - | X | special value | 0x1F2E3D4C |
writing the special value to this register resets all ralais to off
| SADR | Read | Write | 31 - 0 | valid values |
|---|---|---|---|---|
| 0xFE | X | X | baudrate | 0, 9600(0x2580), 57600(0xE100), 115200(0x1C200) |
writing 0x0 results in the baudrate set to 9600b/s
| SADR | Read | Write | 31 | 30 | 29 - 0 | valid values |
|---|---|---|---|---|---|---|
| 0xFE | X | X | Suppress CRNL | Suppress output | reserved | yes or no (1 or 0) |
| SADR | Read | Write | 31 - 8 | 7 - 0 | valid values |
|---|---|---|---|---|---|
| 0xFF | X | - | Device ID | Device Address | - |
| 0xFF | - | X | - | Device Address | new device address |
[edit] Downloads
Datasheet DIN Rail Relais 6I6S
