

| Appliance type | Serial converter |
| Interface A | Modbus RTU/ASCII |
| Connection A | DB9 Male |
| Interface B | PROFIBUS |
| Connection B | DB9 Female |
| Transmission rate, max. | 921.6 kBit/s |
| Galvanic isolation | No |
| Protection rating | IP 30 |
| Surge protection | 15 KV ESD |
| Power supply | Terminal block |
| Operating voltage min. | 12 VDC |
| Operating voltage max. | 48 VDC |
| Current consumption | max.340 mA |
| Operating temperature | -40...+75 °C |
| Dimensions W x H x D | 36 x 149 x 114 mm |
| Operating voltage | 12...48 VDC |
These gateways connect Modbus and PROFIBUS devices to expand programmable PLC systems (e.g. PLC models S400 and S300 from Siemens) to include options for remote maintenance.