| Internal switch | Microchip VSC7546TSN | Microchip VSC7546TSN | Microchip VSC7546TSN |
| Front panel ports | 12x 2.5 Gbit/s LEMO 8-pin (EXG.1B.308.HLN): Power + Data | 12x 2.5 Gbit/s RJ45: Data only | 6x 2.5 Gbit/s LEMO 8-pin (EXG.1B.308.HLN): Power + Data
6x 2.5 Gbit/s RJ45: Data only |
| Back panel ports | 2x (10 Gbit/s) SFP/mini-GBIC Slots (daisy-chain options) DATA only
4x (2.5 Gbit/s) RJ45 DATA only | 2x (10 Gbit/s) SFP/mini-GBIC Slots (daisy-chain options) DATA only
4x (2.5 Gbit/s) RJ45 DATA only | 2x (10 Gbit/s) SFP/mini-GBIC Slots (daisy-chain options) DATA only
4x (2.5 Gbit/s) RJ45 DATA only |
| SFP Transcievers | Copper: MTB-RJ
Fiber: MTB-TSR2 | Copper: MTB-RJ
Fiber: MTB-TSR2 | Copper: MTB-RJ
Fiber: MTB-TSR2 |
| Power over Ethernet | available only on front LEMO connectors
Power OUT on PoE is directly Power IN of the device | available only on front LEMO connectors
Power OUT on PoE is directly Power IN of the device | available only on front LEMO connectors
Power OUT on PoE is directly Power IN of the device |
| LED Indicator | System:
Power (Green)
Per 10/100/1000/2500T Ports:
10/100/1000 LNK/ACT (Orange blinking)
2500 LNK/ACT (Green blinking)
Per SFP Interface:
100 LNK/ACT (Orange)
1000 LNK/ACT (Green)
2500 LNK/ACT (Orange)
10000 LNK/ACT (Green) | System:
Power (Green)
Per 10/100/1000/2500T Ports:
10/100/1000 LNK/ACT (Orange blinking)
2500 LNK/ACT (Green blinking)
Per SFP Interface:
100 LNK/ACT (Orange)
1000 LNK/ACT (Green)
2500 LNK/ACT (Orange)
10000 LNK/ACT (Green) | System:
Power (Green)
Per 10/100/1000/2500T Ports:
10/100/1000 LNK/ACT (Orange blinking)
2500 LNK/ACT (Green blinking)
Per SFP Interface:
100 LNK/ACT (Orange)
1000 LNK/ACT (Green)
2500 LNK/ACT (Orange)
10000 LNK/ACT (Green) |
| Max. cable length | 10 m (PWR IN)
10 m (PWR + DATA)
10 m (DATA) | 10 m (PWR IN)
10 m (PWR + DATA)
10 m (DATA) | 10 m (PWR IN)
10 m (PWR + DATA)
10 m (DATA) |
| Standards Conformance |
| Standards Compliance | IEEE 1588v2 PTP
Peer-to-peer
End-to-end
TSN IEEE 802.1AS | IEEE 1588v2 PTP
Peer-to-peer
End-to-end
TSN IEEE 802.1AS | IEEE 1588v2 PTP
Peer-to-peer
End-to-end
TSN IEEE 802.1AS |
| Power |
| Power IN/OUT (see 1) | 9 - 60 VDC input (LEMO 2B 2-pin)
Power IN: EEJ.2B.302.CLA
Power OUT: EEG.2B.302.CLL | 9 - 60 VDC input (LEMO 2B 2-pin)
Power IN: EEJ.2B.302.CLA
Power OUT: EEG.2B.302.CLL | 9 - 60 VDC input (LEMO 2B 2-pin)
Power IN: EEJ.2B.302.CLA
Power OUT: EEG.2B.302.CLL |
| Power Consumption (see 2) | Typ. 20 W, max. 25 W | Typ. 20 W, max. 25 W | Typ. 20 W, max. 25 W |
| Current Limit | 2.3 A per PWR + DATA port, 25 A total per device | 2.3 A per PWR + DATA port, 25 A total per device | 2.3 A per PWR + DATA port, 25 A total per device |
| Environment |
| Operating Temperature (see 1) | -40 °C to 60 °C | -40 °C to 60 °C | -40 °C to 60 °C |
| Storage Temperature | -40 °C to 85 °C | -40 °C to 85 °C | -40 °C to 85 °C |
| Humidity | 5 % ~ 95 % (non-condensing) | 5 % ~ 95 % (non-condensing) | 5 % ~ 95 % (non-condensing) |
| IP protection | IP20 | IP20 | IP20 |
| Shock & Vibration | IEC 60068-2-32 (free fall)
IEC 60068-2-27 (shock)
IEC 60068-2-6 (vibration) | IEC 60068-2-32 (free fall)
IEC 60068-2-27 (shock)
IEC 60068-2-6 (vibration) | IEC 60068-2-32 (free fall)
IEC 60068-2-27 (shock)
IEC 60068-2-6 (vibration) |
| ESD Protection | Air 8 kV, Contact 4 kV | Air 8 kV, Contact 4 kV | Air 8 kV, Contact 4 kV |
| Additional Specifications |
| Grounding | M4 insert | M4 insert | M4 insert |
| Dimensions (W x D x H) | 266 x 139 x 42 mm (262 x 135 x 36 mm without click-in mechanism) | 266 x 139 x 42 mm (262 x 135 x 36 mm without click-in mechanism) | 266 x 139 x 42 mm (262 x 135 x 36 mm without click-in mechanism) |
| Weight | 1.5 kg | 1.5 kg | 1.5 kg |
| 1) Maximum ambient temperature for 9 V power supply is 50 °C |
| 2) Power consumption not including supply of external devices |