MOXA MGate MB3170 Industrial Ethernet Gateway
- Serial to Ethernet Modbus Gateway
- 2 x 10/100BaseT(X) Ports (RJ45 connector)
- 1 x RS-232/422/485 Serial Port (DB9-M and TB connectors)
- 12 to 48 VDC Redundant dual power inputs
- IP30-rated Plastic body design
- 0 to 60°C operating temperature
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Description
The MGate MB3170 and MB3270 are 1 and 2-port Modbus gateways, respectively, that convert between Modbus TCP, ASCII, and RTU communications protocols. The gateways provide both serial-to-Ethernet communication and serial (Master) to serial (slave) communications. In addition, the gateways support simultaneously connecting serial and Ethernet masters with serial Modbus devices. The MGate MB3170 and MB3270 series gateways can be accessed by up to 32 TCP master/clients or connect to up to 32 TCP slave/servers. Routing through the serial ports can be controlled by IP address, TCP port number, or ID mapping. A featured priority control function allows urgent commands to obtain an immediate response. All models are rugged, DIN-rail mountable, and offer optional built-in optical isolation for serial signals.
You can also find the MGate MB3170-M-SC, MGate MB3170I, and MGate MB3270 models in the Industrial Ethernet Gateways.
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Specification
| Interface | |
|---|---|
| 10/100Mb RJ45 (Megabit) Ports | : 2 Ports (1 IP, Ethernet cascade, Auto MDI/MDI-X connection) |
| Magnetic Isolation Protection | 1.5 kV (built-in) |
| Other ports | |
| Protocols | Ethernet: Modbus TCP Client (Master), Modbus TCP Server (Slave), Serial: Modbus RTU/ASCII Master, Modbus RTU/ASCII Slave |
| Serial port specifications | |
| Number of Ports | 1 Port |
| Console Port | |
| Connectors | DB9 male for RS-232, Terminal block for RS-422/485 |
| Serial Standards | RS-232/422/485 |
| Isolation | |
| Serial Communication Parameters | |
| Data Bits | 7, 8 |
| Stop Bits | 1, 2 |
| Parity | None, Even, Odd, Space, Mark |
| Flow Control | DTR/DSR, RTS Toggle (RS-232 only), RTS/CTS |
| Baudrate | 50 bps to 921.6 kbps |
| Serial Signals | |
| RS-232 Signals | TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND |
| RS-422 Signals | Tx+, Tx-, Rx+, Rx-, GND |
| RS-485-2w Signals | Data+, Data-, GND |
| RS-485-4w Signals | Tx+, Tx-, Rx+, Rx-, GND |
| General | |
| Management | ARP, DHCP Client, DNS, HTTP, HTTPS, SMTP, SNMP Trap, SNMPv1/v2c/v3, TCP/IP, Telnet, UDP, NTP Client |
| MTBF | 1,662,526 hrs |
| Memory | |
| microSD Slot | |
| Power Requirements | |
| Input Current | 435 mA @ 12 VDC |
| Input Voltage | 12 to 48 VDC (Redundant dual power inputs) |
| Power Connector | 7-pin terminal block |
| Security | |
| Security | Security Protocols: SNMPv3, HTTPS (TLS 1.2) |
| Authentication | Local database |
| Encryption | HTTPS, AES-128, AES-256, SHA-256 |
| Physical Characteristics | |
| Dimensions | with ears: 29 x 89.2 x 124.5 mm (1.14 x 3.51 x 4.90 in), without ears: 29 x 89.2 x 118.5 mm (1.14 x 3.51 x 4.67 in) |
| Standards and Certifications | EMC: EN 55032/35; EMI: CISPR 32, FCC Part 15B Class A; EMS: IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV, IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m, IEC 61000-4-4 EFT: Power: 4 kV; Signal: 2 kV, IEC 61000-4-5 Surge: Power: 2 kV, IEC 61000-4-6 CS: 10 V, IEC 61000-4-8 PFMF, IEC 61000-4-11; Hazardous Locations: ATEX, Class I Division 2, IECEx; Maritime: DNV; Freefall: IEC 60068-2-32; Shock: IEC 60068-2-27; Vibration: IEC 60068-2-6, IEC 60068-2-64; Safety: UL 60950-1, IEC 60950-1, EN 62368-1, UL 508; IP30; Telcordia SR332 |
| Housing | Plastic |
| Operating Temperature | 0 to 60°C (32 to 140°F) |
| Weight | 360 g (0.79 lb) |
| Storage Temperature | -40 to 85°C (-40 to 185°F) |
| Ambient Relative Humidity | 5 to 95% (non-condensing) |
| Installation | DIN-rail mounting |
