Westermo Merlin-4757-T4G-S2-DI6-DO2-LV-PFO Industrial VDSL 5G Cellular Router
- Supports Global Frequency Bands
- 4 x 10/100/1000 Mbit/s Ethernet TX Ports (RJ45)
- 2 x Serial ports configurable as RS232 or RS485 (RJ-45)
- 2 x Mini-SIM (2FF) card slots to rear, covered by metal plate
- IP30/IP31-rated Full metal material design
- 9.6 to 60 VDC operating voltage range
- -20 to +65°C operating temperature range
.png)
.png)
Description
The Merlin series of versatile cellular routers provides high-speed data network connectivity for demanding industrial and smart grid
applications. Coupled with the Zero Touch deployment software Activator, it
provides cost-effective, reliable, and consistent onboarding of routers in
large-scale projects. This compact, rugged unit is suited to tight spaces. Its
high MTBF and wide temperature range support maximum service life.
To achieve best-in-class cybersecurity, the Merlin series has a TPM (Trusted Platform Module) chip that keeps cryptographic
keys secure. Secure Boot ensures that the unit boots using only software that
is signed and trusted by the manufacturer. A set of cybersecurity tools is
available as standard, including VPN and stateful Firewall support for data
security and user authentication.
The built-in industrial protocol gateway enables several
devices using different protocols to be accessed via a common protocol
interface. The unit supports up to 6 digital inputs and 2 outputs for local
control or monitoring. Support for more digital inputs and outputs is possible
using external modules.
You can also find the Merlin-4758-V-T4G-S2-DI6-DO2-LV-PFO
model in the Broadband DSL Routers.
Enjoy the ease of online inquiries for the Westermo Merlin-4757-T4G-S2-DI6-DO2-LV-PFO Industrial VDSL 5G Cellular Router. You can
submit your inquiry on our website and get the friendliest communication with
our experts to choose high-quality industrial automation products at a
reasonable price from our Middle East branches (UAE (Dubai), KSA (Al Khobar,
Riyadh), and Oman).
Specification
| Interface | |
|---|---|
| SIM card slot | : 2 x Mini-SIM (2FF) card slots to rear, covered by metal plate |
| Ethernet Ports | : 4 x 10/100/1000 Mbit/s Ethernet TX Ports (RJ45 connector) |
| USB | : 1 x Console Port (USB type-C. Router acts as device) |
| Digital Input and Output | : Up to 6 x Digital inputs for detecting remote contact open/close, Up to 2 x Digital outputs (relay contact outputs) |
| Serial port | : 2 x Port configurable as RS232 or RS485 (RJ-45) |
| Alert Output | : 2 x Outputs |
| Band Options | 3G Bands: B1, B2, B4, B5, B8, B19; 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 NR: 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 |
| Cellular Standards | 5G NR, LTE, 3G |
| Cellular Antenna Connectors | 4 x SMA compatible connectors |
| WLAN Standards | |
| WLAN Antenna Connector | |
| GPS Antenna Connector | |
| Radio specifications | |
| Radio Connection type | - |
| Maximum data transfer speed of 2G | - |
| Maximum data transfer speed of 3G | - |
| Maximum data transfer speed of 4G | - |
| WiFi Radio Frequency | - |
| Software Specifications | |
| Routing Redundancy | VRRP |
| VPN | IPsec, L2TP, GRE, DMVPN |
| Firewall | Stateful inspection, NAT, Packet Filtering, Port Forwarding |
| Time Management | |
| Management | Web interface (HTTPS), SMS management support, CLI via console, SSHv2, TFTP, SNMPv1/v2c/3, Secure Copy (SCP), Flexible alarm and event system, Port monitoring |
| General | |
| LED Indicators | Booting up, Power, CFG, SIM, DSL, Cellular signal strength LED, LINK LED, SPEED LED |
| MTBF | Telcordia: 815.000 hours |
| Operating mode | 5G Router, Serial-to-Ethernet Converter |
| Standards and protocols | |
| Protocols | Modbus TCP, Modbus RTU, DNP3, MQTT |
| Features and capabilities | |
| Send and receive SMS | |
| Security | |
| Security and Encryption | |
| Authentication | 802.1x authentication, TLS |
| Power Requirements | |
| Power Connector | Push-in spring connectors |
| Power Consumption (Output Adapter) | 12 W |
| Input Voltage | - |
| POE Support | |
| Input Current | 890 mA at 12 VDC, 230 mA at 48 VDC |
| Reverse Polarity Protection | Supported |
| Buttons | |
| Power button | |
| Reset | |
| Physical Characteristics | |
| Installation | DIN-rail mounting |
| Dimensions | 50 x 170 x 101 mm |
| Housing | Full metal |
| Weight | 760 g |
| Operating Temperature | -20 to +65°C |
| Storage Humidity | 5-95% relative humidity |
| Storage Temperature | -30 to +70°C |
| Type of Use | Industrial environment |
| Standards and Certifications | Ingress protection: IP30 as standard, IP31 when fitted with accessory part 432-00078; EMC: EN/IEC 61000-6-2, Immunity industrial environments, EN/IEC 61000-6-4, Emission industrial environments; Safety: EN 62368-1, Safety Communication Technology; VDSL: BT Openreach MCT; Telcordia |
