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4351A | TRICONEX | TRICON4351A | SIS safety system communication module

TriconeX 4351A is a communication module used to connect Triconex Safety Instrumented Systems (SIS) with other devices or systems, such as remote I/O modules, Ethernet switches, and HMIs. It ensures high availability and fault tolerance of the system through redundant design, and is suitable for multiple high-risk industries such as oil, gas, chemical, and power.
Regarding Parameters：
Communication interface: 4351A supports multiple communication protocols, including Modbus TCP/IP, Modbus RTU, TCP/IP, TSN, SNTP, Jet Direct, etc.
Network port: 4351A is equipped with two Ethernet ports, supporting copper or fiber optic connections, with a speed of up to 10/100 Mbps.
Serial port: Supports RS-232/RS-485 ports for debugging and communication.
Size and weight: The module size is 225 x 165 x 85 mm and weighs approximately 2.5 kg.
Working temperature range: -40 ° C to+70 ° C.
Protection level: IP67, with splash proof function.
Power requirement: 24VDC or 48VDC.
Structure and Composition
The TRICONEX 4351A includes the following main components:
Communication module body: responsible for data transmission and protocol conversion.
Ethernet port: Supports copper or fiber optic connections, with speeds up to 10/100 Mbps.
Serial port: used for debugging and communication.
Power interface: Supports 24VDC or 48VDC input.
Shell design: Using aluminum shell, gold-plated contacts, and conformal coating to improve protection level and durability.

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Main business of the company

① ABB AC800M series modules, industrial robot parts DSQCseries, Bailey INFI 90, 800xA, Advanced OCS with Master Software, with MOD 300software Advanced OCS, Freelance – Process Industry Distributed Control System, Symphony Melody, Satt OCS, Symphony DCI System Six,Harmony/ INFI 90,security system

② Schneider 140 Series CPU Module

③ General Electric series products IC693 IC695 IC697 IC698 Relay protection SR469 starts SR369 starts SR489 starts SR750 starts IS200/IS215/IS220/DS200/DS215/VMIVME starts 7750 7807

④ Ticonex series products 372135034351B, 36253009

⑤ Bently 3500 series large and small cards 1900 series power modules 3500/15, 3500/20, 3500/22M ,3500/42M ,3500/25, 3500/32 ,3500/53 etc

⑥ Allen Bradley (ICS TRIPLEX) series products 1394, beginning 2711, beginning 17561747,T8461, T8461C,T8480 C,T8110 ,T8111C ,T8403 ,T8403C etc

⑦ EMERSON/Westinghouse series products OVATION system WDPF system MAX0 system spare parts. DELTAV VE3008/CE3008/SE3008/VE3007/VE3006, SE4006P2

⑧ Foxboro: I/A Series system, FBM (Field Input/Output Module) sequential control, trapezoidal logic control, accident memory processing, analog-to-digital conversion, input/output signal processing, data communication and processing, etc. FCP270/FCP280/FBM201… FBM242

⑨ Woodword: 9907-167 9907-164 9907-165 5464-414 5466-316 5501-467 5501- Beginning 8444- Beginning

⑩ Bosch Rexroth: Indramat, I/O modules, PLC controller, drive module, etc.

⑪ Motorola: MVME 162 MVME 167, MVME5500, MVME6100 and other series.

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