Technical Details
Merlin-3103-T2G-QFR-G-DCi0936
| Type | Global LTE |
| 4G LTE-Bands | B1, B2, B3, B4, B5, B7, B8, B12, B13, B18, B19, B20, B25, B26, B28, B38, B39, B40, B41 |
| SMA Connectors | 2x 4G LTE, 1x GNSS |
| Ethernet | Ethernet 2 x 10/100/1000 Mbit/s, Ethernet TX, RJ45 |
| SIM | 2 x Mini-SIM (2FF) card slots to rear, covered by plate |
| Rated Voltage | 9 to 36 VDC isolated |
| Operating temperature | -40 to +70°C |
| Security | TPM (Trusted Platform Module and Secure Boot) |
| SCADA Protocol Conversion | Control of I/O from SCADA master, IEC 60870-5-104, IEC 60870-5-101, IEC 61850, Modbus TCP, DNP3, Serial to Ethernet, MQTT |
Merlin-3103-T2G-PFN-DCi0936
| Type | LTE 450 and LTE |
| 4G LTE-Bands | B3 ,B7, B20, B72 |
| SMA Connectors | 2x 4G LTE |
| Ethernet | Ethernet 2 x 10/100/1000 Mbit/s, Ethernet TX, RJ45 |
| SIM | 2 x Mini-SIM (2FF) card slots to rear, covered by plate |
| Rated Voltage | 9 to 36 VDC isolated |
| Operating temperature | -40 to +70°C |
| Security | TPM (Trusted Platform Module and Secure Boot) |
| SCADA Protocol Conversion | Control of I/O from SCADA master, IEC 60870-5-104, IEC 60870-5-101, IEC 61850, Modbus TCP, DNP3, Serial to Ethernet, MQTT |
Merlin-3103-T2G-PFO-DCi0936
| Type | Global 5G |
| 4G LTE-Bands | B1, B2, B3, B4, B5, B7, B8, B12, B13, B14, B17, B18, B19, B20, B25, B26, B28, B29, B30, B32, B34, B38, B39, B40, B41, B42, B43, B48, B66, B71 |
| 5G Bands | n1/ 2/ 3/ 5/ 7/ 8/ 12/ 13/ 14/ 18/ 20/ 25/ 26/ 28/ 29/ 30/ 38/ 40/ 41/ 48/ 66/ 70/ 71/ 75/ 76/ 77/ 78/ 79 |
| SMA Connectors | 4x 5G |
| Ethernet | Ethernet 2 x 10/100/1000 Mbit/s, Ethernet TX, RJ45 |
| SIM | 2 x Mini-SIM (2FF) card slots to rear, covered by plate |
| Rated Voltage | 9 to 36 VDC isolated |
| Operating temperature | -40 to +70°C |
| Security | TPM (Trusted Platform Module and Secure Boot) |
| SCADA Protocol Conversion | Control of I/O from SCADA master, IEC 60870-5-104, IEC 60870-5-101, IEC 61850, Modbus TCP, DNP3, Serial to Ethernet, MQTT |
Technical Details
Merlin-3103-T2G-QFR-G-DCi0936
| Type | Global LTE |
| 4G LTE-Bands | B1, B2, B3, B4, B5, B7, B8, B12, B13, B18, B19, B20, B25, B26, B28, B38, B39, B40, B41 |
| SMA Connectors | 2x 4G LTE, 1x GNSS |
| Ethernet | Ethernet 2 x 10/100/1000 Mbit/s, Ethernet TX, RJ45 |
| SIM | 2 x Mini-SIM (2FF) card slots to rear, covered by plate |
| Rated Voltage | 9 to 36 VDC isolated |
| Operating temperature | -40 to +70°C |
| Security | TPM (Trusted Platform Module and Secure Boot) |
| SCADA Protocol Conversion | Control of I/O from SCADA master, IEC 60870-5-104, IEC 60870-5-101, IEC 61850, Modbus TCP, DNP3, Serial to Ethernet, MQTT |
Merlin-3103-T2G-PFN-DCi0936
| Type | LTE 450 and LTE |
| 4G LTE-Bands | B3 ,B7, B20, B72 |
| SMA Connectors | 2x 4G LTE |
| Ethernet | Ethernet 2 x 10/100/1000 Mbit/s, Ethernet TX, RJ45 |
| SIM | 2 x Mini-SIM (2FF) card slots to rear, covered by plate |
| Rated Voltage | 9 to 36 VDC isolated |
| Operating temperature | -40 to +70°C |
| Security | TPM (Trusted Platform Module and Secure Boot) |
| SCADA Protocol Conversion | Control of I/O from SCADA master, IEC 60870-5-104, IEC 60870-5-101, IEC 61850, Modbus TCP, DNP3, Serial to Ethernet, MQTT |
Merlin-3103-T2G-PFO-DCi0936
| Type | Global 5G |
| 4G LTE-Bands | B1, B2, B3, B4, B5, B7, B8, B12, B13, B14, B17, B18, B19, B20, B25, B26, B28, B29, B30, B32, B34, B38, B39, B40, B41, B42, B43, B48, B66, B71 |
| 5G Bands | n1/ 2/ 3/ 5/ 7/ 8/ 12/ 13/ 14/ 18/ 20/ 25/ 26/ 28/ 29/ 30/ 38/ 40/ 41/ 48/ 66/ 70/ 71/ 75/ 76/ 77/ 78/ 79 |
| SMA Connectors | 4x 5G |
| Ethernet | Ethernet 2 x 10/100/1000 Mbit/s, Ethernet TX, RJ45 |
| SIM | 2 x Mini-SIM (2FF) card slots to rear, covered by plate |
| Rated Voltage | 9 to 36 VDC isolated |
| Operating temperature | -40 to +70°C |
| Security | TPM (Trusted Platform Module and Secure Boot) |
| SCADA Protocol Conversion | Control of I/O from SCADA master, IEC 60870-5-104, IEC 60870-5-101, IEC 61850, Modbus TCP, DNP3, Serial to Ethernet, MQTT |
Industrietaugliche Mobilfunkkommunikation für kritische Infrastrukturen
Zuverlässige, sichere und leistungsstarke Vernetzung mit der Merlin‑3103 Serie
Die Westermo Merlin‑3103 Produktfamilie bietet robuste, sichere und leistungsstarke Mobilfunkkommunikation für anspruchsvolle Industrie‑ und Energieanwendungen. Entwickelt für den dauerhaften Einsatz in rauen Umgebungen kombiniert die Merlin‑3103 Serie kompakte Industriehardware, moderne Cybersicherheitsfunktionen und vielseitige Netzwerktechnologien für eine durchgehend stabile Kommunikation an entfernten Standorten, in Umspannwerken und in sicherheitskritischen Automationssystemen.
Die drei Varianten — PFO (5G‑fähiges Hochleistungsmodell), PFN (450‑MHz‑Privat‑LTE‑Spezialist) und QFR (globaler LTE‑Cat‑4‑Router) — ermöglichen flexible Einsatzszenarien in Energie‑ und Versorgungsnetzen, Smart‑Grid‑Infrastrukturen, Verkehrs‑ und Bahnkommunikation sowie in der industriellen Automatisierung. Alle Modelle verfügen über zwei Gigabit‑Ethernet‑Ports, Dual‑SIM‑Unterstützung für Redundanz, optionales GNSS zur Standortüberwachung und die Kompatibilität mit der Zero‑Touch‑Deployment‑Software „Activator“, die eine schnelle, einheitliche und skalierbare Implementierung großer Router‑Flotten ermöglicht.
Für höchste Sicherheit integriert die Merlin‑3103 Serie Secure Boot, ein Trusted Platform Module (TPM), 802.1X‑Authentifizierung, IPSec‑VPN sowie eine stateful Firewall. Das robuste IP30 Metallgehäuse, der große Temperaturbereich und die hohe MTBF sorgen für maximale Betriebssicherheit selbst unter extremen Bedingungen.
Ob zur Anbindung entlegener Anlagen oder als sicherer Kommunikationsbaustein in der Industrieautomatisierung – die Merlin‑3103 Serie bietet zukunftssichere Mobilfunktechnologie, auf die kritische Infrastrukturen weltweit vertrauen.
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