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10/100M Port to 4-port RS-232/485/422 Modbus Gateway
Manufacturer Part Number: HESM-T-004
Brand: Predision
$ 428.00
- 4 x RS-232/485/422 Port + 1 x 10/100M Port
- Working Temperature: -40~85°C
- Wide Power Input: 12 ~ 48 VDC
- Baud Rate: 300 - 921,600 bps
- Supports Multiple Operating Modes: Modbus RTU Master/Slave, Modbus TCP Master/Slave
- Supports Web Firmware Upgrade
See our Shipping Policy for delivery regions and fees
HESM-T-004 provides Modbus gateway functionality, which can convert data from multiple cascaded Modbus RTU Slaves into Modbus TCP messages and supports access control by multiple Modbus TCP Masters. It can also convert data from multiple Modbus TCP Slaves into Modbus RTU messages and support multiple Modbus RTU Master access controls.
Hardware
| Processor | 32-bit 400 MHZ |
| Memory | 128M |
| Ethernet Interface | 10/100M (Embedded with 1.5KV Electromagnetic Isolation) Adaptive MDI/MDI-X Ethernet Interface, RJ45 Interface |
| Serial Port | RS-232, RS-485, RS-422 |
| Port Number | 4×RJ45 |
| Indicator Light | Power Indicator Light PWR, Running Indicator Light RUN |
| Power Interface | DC-005 DC Socket or 3-pin 5.08 Terminal for Power Supply, with Built-in Protection Against Reverse Connection |
| Power Supply Range | DC 12~48V |
| Function Buttons | 1 Factory Reset Button RESET |
| Max. Power Consumption | 2W |
| Casing | Metal Casing, Protection Level IP30 |
| Operating Environment | Storage Temperature: -40~85°C Operating Temperature: -40~85°C Relative Humidity: 5~95% (Non-condensing) |
| Dimensions L×W×H | 161 x 91 x 37 mm (Excluding Mounting Components) |
| Net. Weight | 350g |
Software
| Operating System | Based on Linux |
| Protocol Support | ARP, IP, ICMP, UDP, TCP, HTTP, DHCP, SNMP, MQTT, MODBUS |
| Configuration Method | Web Browser,VCOM Utility (Virtual COM Only Windows) |
| Baud Rate | 300-921,600 bps |
| Data Bits | 5, 6, 7, 8 |
| Stop Bits | 1, 2 |
| Check Bits | None, Odd, Even |
| Flow Control | RTS/CTS, DTR/DSR, XON/XOFF (Only RS-232) |
Industrial Standard
| EMC | 55032/24 |
| EMI | CISPR 32, FCC Part 15B Class A |
| EMS | IEC61000-4-2 ESD: Contact 6kV, Air 8kV IEC61000-4-3 RS: 80MHz-1GHz 3V/m IEC61000-4-4 EFT: Power 1kV, Signal 0.5kV IEC61000-4-5 Surge: Power Differential Mode 1KV, Common Mode 2KV (8/20); Ethernet Ports Differential Mode 1KV, Common Mode 2KV (10/700 us); RS-232/485/422 Differential Mode 1KV, Common Mode 2KV (10/700 us) IEC61000-4-6 CS: 150KHz-80MHz 3V/m |
4 Channel RS-232/485/422 + 1 Channel 10/100M Port, DC 12V~48V, Working Temperature -40~85°C
4 Channel RS-485/422 + 1 Channel 10/100M port, Din-rail, DC 12V~48V, Working Temperature -40~85°C
5-Year Warranty
24/7 Live Service
Global Support
Partner Privileges
OEM/ODM Available
Company Information
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11 Commerce St.
Norwalk, CT 06850
United States
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