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Product Code: GTWY-040
MPN #: MGate 5103
The MGate 5103 is an industrial Ethernet gateway for converting Modbus RTU/ASCII/TCP or EtherNet/IP to PROFINET-based network
communications. To integrate existing Modbus devices onto a PROFINET network, use the MGate 5103 as a Modbus master/slave or EtherNet/IP adapter to collect data and exchange data with PROFINET devices. The latest exchange data will be stored in the gateway. The gateway willconvert stored Modbus or EtherNet/IP data into PROFINET packets so the PROFINET IO Controller can control or monitor field devices.
The MGate 5103 Series comes with an illustrated Quick Setup guide designed to make configuration easy. With Quick Setup, you can easily access protocol conversion modes and finish the configuration in a few steps. The MGate 5103 Series also supports a GSDML export function. GSDML files can be imported into PROFINET PLCs to save time on PLC configuration.
MGate 5103 gateways support Modbus RTU/ASCII/TCP Protocol Traffic Monitor for easy troubleshooting, especially during the installation stage.Communication issues could be caused by incorrect software parameters, such as slave IDs and register addresses, that were entered incorrectly,or an incorrect command configuration. With Modbus RTU/ASCII/TCP Protocol Traffic Monitor, you can check the captured data and easily identify the root cause.
MGate 5103 gateways support a system log function that records events in the MGate; users can easily review log data remotely through the web console. The gateways also support status monitoring and fault protection functions. The status monitoring function notifies a PLC/DCS/SCADA system when a Modbus device gets disconnected or does not respond, in which case the process PLC/DCS gets the status of each end device and then issues alarms to notify operators.
| Ethernet Interface | |
| 10/100BaseT(X) Ports (RJ45 connector) |
2 Auto MDI/MDI-X connection |
| Magnetic Isolation Protection | 1.5 kV (built-in) |
| Ethernet Software Features | |
| Industrial Protocols | PROFINET IO Device, Modbus TCP Client (Master), Modbus TCP Server (Slave), EtherNet/IP Adapter |
| Configuration Options | Web Console (HTTP/HTTPS), Device Search Utility (DSU), Telnet Console |
| Management | ARP, DHCP Client, DNS, HTTP, HTTPS, SMTP, SNMP Trap, SNMPv1/v2c/v3, TCP/IP, Telnet, SSH, UDP, NTP Client, MIB |
| RFC | RFC1213, RFC1317 |
| Time Management | NTP Client |
| Security Functions | |
| Authentication | Local database |
| Encryption | HTTPS, AES-128, AES-256, SHA-256 |
| Security Protocols | SNMPv3, SNMPv2c Trap, HTTPS (TLS 1.3) |
| Serial Interface | |
| Console Port | RS-232 (TxD, RxD, GND), 8-pin RJ45 (115200, n, 8, 1) |
| No. of Ports | 1 |
| Connector | DB9 male |
| Serial Standards | RS-232/422/485 |
| Baudrate | 50 bps to 921.6 kbps |
| Data Bits | 7, 8 |
| Parity | None, Even, Odd, Space, Mark |
| Stop Bits | 1, 2 |
| Flow Control | RTS Toggle (RS-232 only), RTS/CTS, RS-485 Data Direction Control |
| Automatic Data Direction Control (ADDC) | |
| Pull High/Low Resistor for RS-485 | 1 kilo-ohm, 150 kilo-ohms |
| Terminator for RS-485 | 120 ohms |
| Isolation | 2 kV (built-in) |
| Serial Software Features | |
| Configuration Options | Serial Console |
| Industrial Protocols | Modbus RTU/ASCII Master, Modbus RTU/ASCII Slave, Modbus RTU/ASCII |
| Mode | Master, Slave |
| Functions Supported | 1, 2, 3, 4, 5, 6, 15, 16, 23 |
| Max. No. of Commands | 128 |
| Input Data Size | 512 bytes |
| Output Data Size | 512 bytes |
| Modbus TCP | |
| Mode | Client (Master), Server (Slave) |
| Functions Supported | 1, 2, 3, 4, 5, 6, 15, 16, 23 |
| Max. No. of Client Connections | 16 |
| Max. No. of Server Connections | 32 |
| Max. No. of Commands | 128 |
| Input Data Size | 512 bytes |
| Output Data Size | 512 bytes |
| PROFINET | |
| Mode | IO Device |
| Max. No. of IO Controller Connections | 1 (for read/write) |
| Input Data Size | 512 bytes |
| Output Data Size | 512 bytes |
| EtherNet/IP | |
| Mode | Adapter |
| Max. No. of Scanner Connections | 1 (for read-only), 1 (for read/write) |
| Input Data Size | 496 bytes |
| Output Data Size | 496 bytes |
| Memory | |
| microSD Slot | Up to 32 GB (SD 2.0 compatible) |
| Power Parameters | |
| Input Voltage | 12 to 48 VDC |
| Input Current | 455 mA @ 12 VDC |
| Power Connector | Screw-fastened Euroblock terminal |
| Relays | |
| Contact Current Rating | Resistive load: 2 A @ 30 VDC |
| Physical Characteristics | |
| Housing | Metal |
| IP Rating | IP30 |
| Dimensions | 36 x 105 x 140 mm (1.42 x 4.14 x 5.51 in) |
| Weight | 507 g (1.12 lb) |
| Environmental Limits | |
| Operating Temperature | 0 to 60°C (32 to 140°F) |
| Storage Temperature (package included) | -40 to 85°C (-40 to 185°F) |
| Ambient Relative Humidity | 5 to 95% (non-condensing) |
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We are retiring PICOPC Products MNHO-073, MNHO-048 and MNHO-043 and they have reached EOL (End Of Life) as we are introducing new products with better technology. We would recommend you to look into MNHO-095. For Untangle, pfSense, OPNsense, Windows 11, Proxmox VE etc. we recommend MNHO-095 whereas for Sophos, Kerio Control and Endian, we would recommend MNHO-069. (A complete list of supported OS can be found in each product's listing)