Serial transmitters : SIN-8
Module type SIN-8 allows to monitor 8 binary voltage inputs via the RS-485 connection. It finds application in distributed control and visualization systems. Standard Modbus protocol transmission functions make device registers (address, state of inputs, device ID). All SIN-8 operating functions, available via the RS-485, can be implemented with any typical visualization software or, for instance, with a suitably MultiCon CMC-99 controller.
Parameters
| Power supply | typ. 24V DC (16V DC ÷ 30V DC) |
|---|---|
| Input | 8 binary |
| Current consumption | typ. 20 mA |
| Input levels | LOW state: 0V (0 ÷ 3V); HIGH state: 24V (15 ÷ 24V); min. duration of LOW and HIGH state: 50 µs |
| Galvanic separation | all 8 inputs are galvanically isolated from module supply and RS-485 interface |
| Communication interface | RS-485 / Modbus RTU |
| Protection class | IP 20 (housing and connection clips) |
| Operating temperature | 0°C ÷ +50°C (standard), -20°C ÷ +50°C (option) |
| Storage temperature | -10°C ÷ +70°C or -20°C ÷ +70°C (with option 08) |
| Case dimensions | 101 x 22,5 x 80 mm |
| Transmission parameters | 1200 ÷ 115200 bit/s. |
| Mounting | on the 35 mm strip |
| Humidity | max. 90%, non-condensing |
| Data memory | non-volatile memory, EEPROM type |
| External fuse | T - type, max. 1 A (required) |
| Number of modules in 1 network | max. 128 |