| SIRIUS ACT with PROFINET: Standard interface module 24V DC, screw terminal, Front plate mounting 1 to 20 terminal modules connectable |
| Product brand name | SIRIUS ACT |
| Product designation | Interface module |
| Product type designation | 3SU1 |
| Display |
| Display version | |
| for diagnostic function: Supply voltage monitoring Power LED | Yes |
| status Tx/Rx link | Yes |
| General technical data |
| Product function | |
| Reverse polarity protection | Yes |
| Diagnostics function | Yes |
| Alarms | Yes |
| I&M data | Yes; I&M0 ... I&M3 |
| Firmware version | 1.0.0 |
| Hardware version | 1 |
| Configuration function with dataset | Yes |
| Software version with STEP 7 in the TIA Portal required | Integrated in TIA Portal Version 14 SP1 or higher (HSP for V13 and V14) |
| Number of units per rack maximum | 20 |
| Number of submodules per station maximum | 24 |
| Power loss [W] typical | 0.67 W |
| Insulation voltage rated value | 30 V |
| Degree of pollution | 3 |
| Type of voltage | |
| of the operating voltage | DC |
| of the input voltage | DC |
| Surge voltage resistance rated value | 0.8 kV |
| Consumed current | |
| maximum | 100 mA |
| Rated value | 28 mA |
| Protection class IP | IP20 |
| Reference code acc. to DIN EN 81346-2 | K |
| Operating voltage rated value | 20.4 V |
| I2t value | 0.008 A²·s |
| Supply voltage |
| Supply voltage at DC Rated value | 24 V |
| Communication/ Protocol |
| Product function at the Ethernet interface | |
| Autocrossover | Yes |
| Autonegotiation | Yes |
| Protocol at the 1st interface | |
| media redundancy protocol | No |
| Product function at the 1st interface | |
| PROFINET IO device | Yes |
| Product function of the PROFINET IO device is supported PROFINET system redundancy (S2) | No |
| Service as PROFINET IO device | |
| prioritized startup | No |
| isochronous mode | No |
| supports Shared Device | No |
| supports PROFIenergy | No |
| IRT | No |
| MRP | No |
| MRPD | No |
| Service for open IE communication | |
| LLDP | Yes |
| SNMP | Yes |
| TCP/IP | Yes |
| GSD version/revision with PROFINET required | V2.3 |
| Transmission mode for Industrial Ethernet | PROFINET with 100 Mbps full duplex (100BASE-TX) |
| Network load class acc. to PROFINET | 1 |
| Specification for Security Level 1 test acc. to PROFINET | Resilient to network loading |
| Control circuit/ Control |
| Inrush current maximum | 16 A |
| Galvanic isolation |
| Galvanic isolation between PROFINET and all other circuits | Yes |
| Inputs/ Outputs |
| Number of digital inputs | 0 |
| safety-related | 0 |
| Number of digital outputs | 0 |
| Connections/Terminals |
| Type of electrical connection | screw-type terminals |
| Connectable conductor cross-section for auxiliary contacts | |
| single or multi-stranded | 0.2 ... 2.5 mm² |
| finely stranded with core end processing | 2.5 mm² |
| Connectable conductor cross-section | |
| solid | 0.2 ... 2.5 mm² |
| solid with core end processing | 0.2 ... 2.5 mm² |
| finely stranded with core end processing | 0.25 ... 2.5 mm² |
| finely stranded without core end processing | 0.2 ... 2.5 mm² |
| AWG number as coded connectable conductor cross section | 30 ... 12 |
| Tightening torque with screw-type terminals | 0.5 ... 0.6 N·m |
| Safety related data |
| Service life maximum | 20 y |
| Design of the interface | |
| Ethernet interface | Yes; for Ethernet services |
| Fast Ethernet interface | Yes; PROFINET with 100 Mbps |
| Interface design 1 | |
| integrated switch | No |
| RJ45 (Ethernet) | Yes |
| Number of ports at the 1st interface | 1 |
| Number of interfaces acc. to PROFINET | 1 |
| Ambient conditions |
| Ambient temperature | |
| during operation | -25 ... +60 °C |
| during storage | -40 ... +80 °C |
| Environmental category during operation acc. to IEC 60721 | 3M6, 3S2, 3B2, 3K6 (with relative air humidity of 10 ... 95 %, no condensation in operation permitted) |
| Explosion protection marking for intrinsic safety of related equipment EEx ia | No |
| Explosion protection marking for intrinsic safety of related equipment EEx ib | No |
| Installation/ mounting/ dimensions |
| Mounting type of modules and accessories | Snap-on mounting |
| Height | 80.1 mm |
| Width | 40 mm |
| Depth | 72.1 mm |
