{"id":2778,"date":"2026-02-04T11:05:41","date_gmt":"2026-02-04T04:05:41","guid":{"rendered":"https:\/\/3onedatavn.com\/?post_type=product&p=2778"},"modified":"2026-02-04T11:05:41","modified_gmt":"2026-02-04T04:05:41","slug":"gw1102-2drs-485-tb-p12-48vdc","status":"publish","type":"product","link":"https:\/\/3onedatavn.com\/vi\/san-pham\/gw1102-2drs-485-tb-p12-48vdc\/","title":{"rendered":"GW1102-2D(RS-485)-TB-P(12-48VDC)"},"content":{"rendered":"

Gi\u1edbi thi\u1ec7u<\/strong><\/p>\n


GW1102-2D(RS-485)-TB-P(12-48VDC) is Modbus gateway designed for integrating Modbus RTU\/ASCII and Modbus TCP networks; it can achieve the conversion between Modbus RTU\/ASCII and Modbus TCP protocols. This product has 2 RS-485\/422 serial ports and 1 100M Ethernet copper port. It adopts wall mounting to meet the requirements of different application scenes.<\/span>
Gateway Modbus h\u1ed7 tr\u1ee3 nhi\u1ec1u giao th\u1ee9c m\u1ea1ng nh\u01b0 Modbus, TCP, IP, UDP, TELNET, ARP, ICMP, HTTP, HTTPS, SNMP, SSH, SMTP, SNTP, DNS v\u00e0 DHCP. Thi\u1ebft b\u1ecb c\u00f3 \u0111\u1ea7y \u0111\u1ee7 ch\u1ee9c n\u0103ng qu\u1ea3n l\u00fd v\u00e0 h\u1ed7 tr\u1ee3 c\u00e1c t\u00ednh n\u0103ng nh\u01b0 ki\u1ec3m so\u00e1t truy c\u1eadp, c\u1ea5u h\u00ecnh nhanh, n\u00e2ng c\u1ea5p tr\u1ef1c tuy\u1ebfn, v.v. Thi\u1ebft b\u1ecb h\u1ed7 tr\u1ee3 c\u00e1c ch\u1ebf \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 RTU Master, RTU Slave, ASCII Master, ASCII Slave v\u00e0 c\u00e1c ch\u1ebf \u0111\u1ed9 kh\u00e1c; h\u1ed7 tr\u1ee3 t\u1ed1i \u0111a 256 k\u1ebft n\u1ed1i Modbus TCP client (master) v\u00e0 c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i t\u1edbi 128 thi\u1ebft b\u1ecb Modbus TCP server (slave). Ngo\u00e0i ra, thi\u1ebft b\u1ecb c\u0169ng h\u1ed7 tr\u1ee3 c\u00e1c ph\u01b0\u01a1ng th\u1ee9c truy c\u1eadp nh\u01b0 TELNET, WEB, SSHD. V\u1edbi giao di\u1ec7n h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd m\u1ea1ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf th\u00e2n thi\u1ec7n, thi\u1ebft b\u1ecb mang l\u1ea1i tr\u1ea3i nghi\u1ec7m t\u1ed1t cho ng\u01b0\u1eddi d\u00f9ng v\u1edbi thao t\u00e1c \u0111\u01a1n gi\u1ea3n v\u00e0 thu\u1eadn ti\u1ec7n.<\/span>
DIP switch can achieve one-button pull-up\/down resistance and terminal resistance configuration. Hardware adopts fanless, low power consumption, wide temperature and voltage design and has passed rigorous industrial standard tests, which can suit for the industrial scene environment with harsh requirements for EMC. It can be widely used in PLC control and management, Building Automation System, Health Care Automation System, measuring instrument and environmental forces monitoring system.<\/span>


T\u00ednh n\u0103ng b\u1ed5 sung<\/strong><\/span><\/p>\n

\u00a0H\u1ed7 tr\u1ee3 t\u1ed1c \u0111\u1ed9 truy\u1ec1n 110 bps \u2013 115200 bps v\u00e0 truy\u1ec1n th\u00f4ng kh\u00f4ng ch\u1eb7n<\/p>\n

\u00a0H\u1ed7 tr\u1ee3 \u0111i\u1ec1u khi\u1ec3n lu\u1ed3ng RTS\/CTS, DTR\/DSR v\u00e0 XON\/XOFF<\/p>\n

\u00a0H\u1ed7 tr\u1ee3 thi\u1ebft l\u1eadp th\u1eddi gian ch\u1edd ph\u1ea3n h\u1ed3i k\u00fd t\u1ef1<\/p>\n

\u00a0H\u1ed7 tr\u1ee3 c\u00e1c ch\u1ebf \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng: RTU Master, RTU Slave, ASCII Master, ASCII Slave v\u00e0 c\u00e1c ch\u1ebf \u0111\u1ed9 kh\u00e1c<\/p>\n

\u00a0H\u1ed7 tr\u1ee3 t\u1ed1i \u0111a 256 Modbus TCP client (master) truy c\u1eadp v\u00e0 k\u1ebft n\u1ed1i t\u1ed1i \u0111a 128 thi\u1ebft b\u1ecb Modbus TCP server (slave)<\/p>\n

\u00a0Thi\u1ebft b\u1ecb h\u1ed7 tr\u1ee3 c\u01a1 ch\u1ebf mapping gi\u1eefa ID \u1ea3o v\u00e0 ID th\u1ef1c, gi\u00fap th\u1ef1c hi\u1ec7n truy c\u1eadp linh ho\u1ea1t v\u00e0 qu\u1ea3n l\u00fd hi\u1ec7u qu\u1ea3 gi\u1eefa c\u00e1c thi\u1ebft b\u1ecb Master\/Slave<\/p>\n

\u00a0H\u1ed7 tr\u1ee3 l\u1ecdc \u0111\u1ecba ch\u1ec9 IP v\u00e0 \u0111\u1ecba ch\u1ec9 MAC, gi\u00fap th\u1ef1c hi\u1ec7n ki\u1ec3m so\u00e1t truy c\u1eadp ch\u00ednh x\u00e1c m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng<\/p>\n

\u00a0H\u1ed7 tr\u1ee3 qu\u1ea3n l\u00fd ng\u01b0\u1eddi d\u00f9ng ph\u00e2n c\u1ea5p, cho ph\u00e9p qu\u1ea3n l\u00fd quy\u1ec1n h\u1ea1n linh ho\u1ea1t v\u00e0 th\u00e2n thi\u1ec7n v\u1edbi ng\u01b0\u1eddi d\u00f9ng<\/p>\n

\u00a0H\u1ed7 tr\u1ee3 gi\u00e1m s\u00e1t tr\u1ea1ng th\u00e1i v\u00e0 tham s\u1ed1 c\u1ed5ng n\u1ed1i ti\u1ebfp, gi\u00fap d\u1ec5 d\u00e0ng theo d\u00f5i t\u00ecnh tr\u1ea1ng truy\u1ec1n th\u00f4ng<\/p>\n

\u00a0H\u1ed7 tr\u1ee3 nhi\u1ec1u ph\u01b0\u01a1ng th\u1ee9c c\u1ea5u h\u00ecnh v\u00e0 ki\u1ec3m so\u00e1t truy c\u1eadp nh\u01b0 c\u00f4ng c\u1ee5 c\u1ea5u h\u00ecnh Windows, TELNET, SSHD v\u00e0 WEB<\/p>\n

\u00a0Qu\u1ea3n l\u00fd file gi\u00fap c\u1ea5u h\u00ecnh thi\u1ebft b\u1ecb nhanh ch\u00f3ng v\u00e0 n\u00e2ng c\u1ea5p tr\u1ef1c tuy\u1ebfn thu\u1eadn ti\u1ec7n<\/p>\n

\u00a0SSHD v\u00e0 HTTPS gi\u00fap \u0111\u1ea3m b\u1ea3o t\u00ednh b\u1ea3o m\u1eadt khi truy c\u1eadp d\u1eef li\u1ec7u<\/p>\n

\u00a0Th\u1ef1c hi\u1ec7n ch\u1ea9n \u0111o\u00e1n v\u00e0 kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 m\u1ea1ng th\u00f4ng qua Ping v\u00e0 Traceroute<\/p>\n

\u00a0H\u1ed7 tr\u1ee3 nhi\u1ec1u ph\u01b0\u01a1ng th\u1ee9c c\u1ea3nh b\u00e1o, bao g\u1ed3m c\u1ea3nh b\u00e1o qua e-mail, c\u1ea3nh b\u00e1o log v\u00e0 c\u1ea3nh b\u00e1o SNMP Trap<\/p>","protected":false},"excerpt":{"rendered":"

Wall Mounting 2 RS-485\/422 + 1 100M Ethernet Port Modbus Gateway<\/h1>\n

H\u1ed7 tr\u1ee3 2 c\u1ed5ng serial RS-485\/422 v\u00e0 1 c\u1ed5ng Ethernet 10\/100Base-T(X) t\u1ef1 \u0111\u1ed9ng th\u00edch \u1ee9ng<\/p>\n

H\u1ed7 tr\u1ee3 chuy\u1ec3n \u0111\u1ed5i gi\u1eefa giao th\u1ee9c Modbus RTU\/ASCII v\u00e0 Modbus TCP<\/p>\n

H\u1ed7 tr\u1ee3 c\u00e1c ch\u1ebf \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng: RTU Master, RTU Slave, ASCII Master, ASCII Slave v\u00e0 c\u00e1c ch\u1ebf \u0111\u1ed9 kh\u00e1c<\/p>\n

Thi\u1ebft b\u1ecb h\u1ed7 tr\u1ee3 c\u01a1 ch\u1ebf mapping gi\u1eefa ID \u1ea3o v\u00e0 ID th\u1ef1c, gi\u00fap th\u1ef1c hi\u1ec7n truy c\u1eadp linh ho\u1ea1t v\u00e0 qu\u1ea3n l\u00fd hi\u1ec7u qu\u1ea3 gi\u1eefa c\u00e1c thi\u1ebft b\u1ecb Master\/Slave<\/p>\n

\u00a0H\u1ed7 tr\u1ee3 ngu\u1ed3n c\u1ea5p \u0111\u1ea7u v\u00e0o 12~48VDC<\/p>\n

H\u1ed7 tr\u1ee3 d\u1ea3i nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng r\u1ed9ng t\u1eeb -40\u00b0C \u0111\u1ebfn 75\u00b0C<\/p>\n

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