| SCALANCE X212-2LD, managed IE switch, 12x 10/100 Mbit/s RJ45 ports, 2x 100 Mbit/s single-mode BFOC, LED diagnostics, error-signaling contact with set button, redundant power supply, PROFINET IO device, network management, Redundancy Manager integrated, incl. electron. manual on CD-ROM, C-plug optional |
| Product type designation | SCALANCE X212-2LD |
| Transmission rate |
| Transfer rate | 10 Mbit/s, 100 Mbit/s |
| Interfaces / for communication / integrated |
| Number of electrical connections | |
| for network components or terminal equipment | 12 |
| Number of 10/100 Mbit/s RJ45 ports / Integrated | |
| with securing collar | 12 |
| Number of 100 Mbit/s ST(BFOC) ports | |
| for single mode (LD) | 2 |
| Interfaces / others |
| Number of electrical connections | |
| for signaling contact | 1 |
| for power supply | 1 |
| for redundant voltage supply | 1 |
| Type of electrical connection | |
| for signaling contact | 2-pole terminal block |
| for power supply | 4-pole terminal block |
| design of the removable storage | |
| C-PLUG | Yes |
| Signal-Inputs/outputs |
| Operating voltage / of the signaling contacts | |
| at DC / Rated value | 24 V |
| Operating current / of the signaling contacts | |
| at DC / maximum | 0.1 A |
| Supply voltage, current consumption, power loss |
| Type of voltage / of the supply voltage | DC |
| Supply voltage | |
| external | 24 V |
| external / minimum | 18 V |
| external / maximum | 32 V |
| Product component / fusing at power supply input | Yes |
| Fuse protection type / at input for supply voltage | 1.1 A / 33 V |
| Consumed current / maximum | 0.33 A |
| Power loss [W] | |
| at DC / at 24 V | 7.92 W |
| Permitted ambient conditions |
| Ambient temperature | |
| during operation | -40 ... +60 °C |
| during storage | -40 ... +70 °C |
| during transport | -40 ... +70 °C |
| Relative humidity | |
| at 25 °C / without condensation / during operation / maximum | 95 % |
| Protection class IP | IP30 |
| Design, dimensions and weight |
| Design | compact |
| Width | 120 mm |
| Height | 125 mm |
| Depth | 124 mm |
| Net weight | 1.2 kg |
| Mounting type | |
| 35 mm DIN rail mounting | Yes |
| wall mounting | Yes |
| S7-300 rail mounting | Yes |
| S7-1500 rail mounting | No |
| Product properties, functions, components / general |
| Cascading in the case of a redundant ring / at reconfiguration time of <\~0.3\~s | 100 |
| Cascading in cases of star topology | any (depending only on signal propagation time) |
| Product functions / management, configuration |
| Product function | |
| CLI | Yes |
| web-based management | Yes |
| MIB support | Yes |
| TRAPs via email | Yes |
| Configuration with STEP 7 | Yes |
| Port mirroring | Yes |
| multiport mirroring | No |
| with IRT / PROFINET IO switch | No |
| PROFINET IO diagnosis | Yes |
| PROFINET conformity class | B |
| Product function / switch-managed | Yes |
| Protocol / is supported | |
| Telnet | Yes |
| HTTP | Yes |
| HTTPS | Yes |
| TFTP | Yes |
| FTP | Yes |
| BOOTP | No |
| DCP | Yes |
| LLDP | Yes |
| SNMP v1 | Yes |
| SNMP v2 | Yes |
| SNMP v3 | Yes |
| Identification & maintenance function | |
| I&M0 - device-specific information | Yes |
| I&M1 – higher-level designation/location designation | Yes |
| Product functions / Diagnosis |
| Product function | |
| Port diagnostics | Yes |
| Statistics Packet Size | Yes |
| Statistics packet type | Yes |
| Error statistics | Yes |
| Product functions / DHCP |
| Product function | |
| DHCP client | Yes |
| Product functions / Redundancy |
| Product function | |
| Ring redundancy | Yes |
| High Speed Redundancy Protocol (HRP) | Yes |
| high speed redundancy protocol (HRP) with redundancy manager | Yes |
| high speed redundancy protocol (HRP) with standby redundancy | No |
| Protocol / is supported / Media Redundancy Protocol (MRP) | Yes |
| Product function | |
| media redundancy protocol (MRP) with redundancy manager | Yes |
| Parallel Redundancy Protocol (PRP)/operation in the PRP-network | Yes |
| Parallel Redundancy Protocol (PRP)/Redundant Network Access (RNA) | No |
| Passive listening | Yes |
| Product functions / Security |
| Protocol / is supported | |
| SSH | Yes |
| Product functions / Time |
| Product function | |
| SICLOCK support | Yes |
| Protocol / is supported | |
| NTP | No |
| SNTP | Yes |
| Standards, specifications, approvals |
| Standard | |
| for FM | FM3611: Class 1, Divison 2, Group A, B, C, D / T4, CL.1, Zone 2, GP. IIC, T4 |
| for hazardous zone | EN 60079-0 : 2006, EN 60079-15: 2005, II 3 G Ex nA II T4 KEMA 07 ATEX 0145X |
| for safety / from CSA and UL | UL 60950-1, CSA C22.2 No. 60950-1 |
| for hazardous zone / from CSA and UL | ANSI / ISA 12.12.01, CSA C22.2 No. 213-M1987, CL. 1 / Div. 2 / GP. A, B, C, D T4, CL. 1 / Zone 2 / GP. IIC, T4 |
| for emitted interference | EN 61000-6-4:2001 (Class A) |
| for interference immunity | EN 61000-6-2:2001 |
| Standards, specifications, approvals / CE |
| Certificate of suitability / CE marking | Yes |
| Standards, specifications, approvals / miscellaneous |
| Certificate of suitability | EN 61000-6-2:2001, EN 61000-6-4:2001 |
| C-Tick | Yes |
| Railway application in accordance with EN 50155 | No |
| Railway application in accordance with EN 50124-1 | No |
| KC approval | Yes |
| Standards, specifications, approvals / ship classification |
| Marine classification association | |
| American Bureau of Shipping Europe Ltd. (ABS) | Yes |
| Bureau Veritas (BV) | Yes |
| Det Norske Veritas (DNV) | No |
| Germanische Lloyd (GL) | No |
| DNV GL | Yes |
| Lloyds Register of Shipping (LRS) | Yes |
| Nippon Kaiji Kyokai (NK) | Yes |
| Polski Rejestr Statkow (PRS) | Yes |
| Royal Institution of Naval Architects (RINA) | Yes |
| Standards, specifications, approvals / product conformity |
| MTBF | 51.18 y |
