| Part Number | TU831V1 3BSE013235R1 |
| Protocol | ABB Module Bus |
| Master-Slave Relationship | Not applicable |
| Line Redundancy | Yes |
| Module Redundancy | Yes |
| Heat Exchange | Yes |
| Used with HI Controller | No |
| Mounting Position | Vertical or Horizontal |
| Connector | Agile, forming a HP-compatible, multi-functional connection |
| 24V Power Type | 20 mA |
| ModuleBus Current Distribution | Optical interface, one transmission interface and one reception interface for maximum value. 10 mbit wavelength 650 nm |
| Power Dissipation | 0.5 watt |
| Operating Temperature | 55°C (131°F) for horizontal installation, 40°C (104°F) for vertical mounting |
| Storage Temperature | -25°C (-13°F) to +70°C (158°F) |
| Equipment Class | Class I in accordance with IEC 60536 (Earth Protection) |
| Entry Protection | IP20 in accordance with IEC 60529 |
| CE Mark | Yes |
| Electrical Safety | Compliant with industry standards |
| Dangerous Locations | Class 1 Zone 2, ATEX Zone 2 |
| Navy Certification | ABS, BV, DNV-GL, LR |
| RoHS Compliance | Directive 2011/65/EU (EN 5081:2012) |
| WEEE Compliance | Directive 2012/19/EU |
| Width | 17.6 millimeters (0.69 inches) |
| Height | 56.7 millimeters (2.23 inches) |
| Depth | 42.3 millimeters (1.67 inches) |
| Weight | 90 grams (0.20 pounds) |