TRENDnet’s Industrial Modbus Gateway, model TI-M42, provides four port serial connections, and two fast Ethernet ports at distances up to 100m (328 ft.) using Cat5e cabling . This industrial gateway allows users to connect four modbus serial devices to a network. Network Two fast Ethernet ports at distances up to 100m (328 ft.) using Cat5e cabling. Serial Connector Connect up to four RS-232/RS-422/RS-485 serial devices to the network. Industrial Design Designed with a rugged IP30 rated housing, resistance to a high degree of vibration and shock, protection against ESD/EMI/surge, and operates within a wide operation temperature range -40° - 75° C (-40° – 167° F). More information: Features | Interface | 4 x Serial (DB-9) ports | Operational conditions | Operating temperature (T-T) | -40 - 75 °C |  | Operating relative humidity (H-H) | 0 - 95 % | Design | Product colour | Black | | LED indicators | Yes | | International Protection (IP) code | IP30 | Network | Ethernet LAN data rates | 10,100 Mbit/s | | Networking standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3x | Weight & dimensions | Width | 103.5 mm | | Depth | 81.5 mm | | Height | 32 mm | | Weight | 512 g | Power | Power consumption (max) | 3.84 W | | Input voltage | 48 V | Security | MAC address filtering | Yes | Ports & interfaces | RS-232 ports | 4 | | Serial interface type | RS-232/422/485 |
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