TRENDnet’s Industrial Modbus Gateway, model TI-M12, provides one port serial connection and two fast Ethernet ports at distances up to 100m (328 ft.) using Cat5e cabling. This industrial modbus gateway allows users to connect a modbus serial device to a network.

Network
Two fast ethernet ports support distances up to 100m (328 ft.) using Cat5e cabling.

Serial Connector
Easily connect RS-232/RS-422/RS-485 serial devices to the network.

Industrial Design
Designed with a rugged IP30 rated housing, vibration and shock resistance, ESD/EMI/surge protection, and a wide operation temperature range (-40° - 75° C (-40° – 167° F)).
Standards | - IEEE 802.3
- IEEE 802.3u
- IEEE 802.3x
- RFC 768 UDP
- RFC 793 TFTP
- RFC 791 IP
- RFC 792 ICMP
- RFC 854 Telnet
- RFC 958 NTP
- RFC 1591 DNS (client only)
- RFC 1908 SNMP v2c
- RFC 2068 HTTP
- RFC 2131 DHCP Client
- EIA / TIA RS-232 / RS-422 / RS-485
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Device Interface | - 1 x Serial (DB-9) port
- 2 x 10/100Mbps ports
- 4-pin removable terminal block
- LED indicators
- DIN-Rail mount
- Wall mount
- Grounding point
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Data Transfer Rate | |
Performance | - Data RAM Buffer: 8 Bit
- MAC Address Table: 2K entries
- Parity Type: Even, Odd, None, Space, Mark
- Stop Bit: 1 or 1.5/2
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Special Features | - Supports RS-232, RS-422 and 2-wire RS-485
- Web / Telnet / Windows ®-based management
- Supports RTU Master / Slave and ASCII Master / Slave
- Hardened components rated for extreme temperatures
- Redundant power inputs
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Pinout |  | Pin | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | RS-232 | DCD | RxD | TxD | DTR | GND | DSR | RTS | CTS | - | RS-422 | TxD+ (A) | TxD- (B) | RxD- (B) | RxD+ (A) | GND | - | - | - | - | RS-485 | - | - | Data- (B) | Data+ (A) | GND | - | - | - | - |
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DC Power | - Input: 12 – 56 V DC
- Compatible power supply: TI-M6024 (sold separately)
- Max. consumption: 3.84W @ 48V DC
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Terminal Block | - Redundant power inputs, 4-pin
- Wire range: 0.34mm^2 to 2.5mm^2
- Solid wire (AWG): 12-24/14-22
- Stranded wire (AWG): 12-24/14-22
- Torque: 5 lb. – In / 0.5Nm / 0.56 Nm
- Wire strip length: 7-8mm
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MTBF | |
Housing | - IP30 metal case
- DIN-Rail mount
- Grounding point
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Operating Temperature | - - 40° – 75° C (-40° – 167° F)
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Operating Humidity | |
Dimensions | - 103 x 80 x 31mm (4 x 3.14 x 1.22 in.)
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Weight | |
Certifications | - CE
- FCC
- Shock (IEC 60068-2-27)
- Freefall (IEC 60068-2-32)
- Vibration (IEC 60068-2-6)
- IEC 61000-4-2
- IEC 61000-4-4
- IEC 61000-4-5
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Warranty | |
PACKAGE CONTENTS |
- TI-M12
- Quick Installation Guide
- Removable terminal block
- DIN-Rail and wall mount kit
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All references to speed are for comparison purposes only. Product specifications, size, and shape are subject to change without notice, and actual product appearance may differ from that depicted herein.