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TCM Model 4353 Specifications

General Information:

  • Model Number: 4353

Serial Ports:

  • Ports: 4 RS-232/RS-485 ports
  • Connectors: DB-9 connectors

Network Ports:

  • Copper Ethernet Ports: 2, 10/100BaseT Ethernet ports, RJ-45 connectors (model 4351A and 4353)
  • Fiber Ethernet Ports: 2, fiber-optic mode Ethernet ports, MTRJ connectors with 62.5/125 µm fiber cables (model 4352A and 4354)

Port Isolation:

  • Isolation Voltage: 500 VDC

Supported Protocols:

  • TriStation
  • Modbus
  • TCP/IP
  • ICMP
  • SNTP
  • TSAA
  • Trimble GPS
  • Peer-to-Peer
  • Peer-to-Peer Time Synchronization
  • Jet Direct (network printing)

Modbus Functions Supported:

  • 01: Read Coil Status
  • 02: Read Input Status
  • 03: Read Holding Registers
  • 04: Read Input Registers
  • 05: Modify Coil Status
  • 06: Modify Register Content
  • 07: Read Exception Status
  • 08: Loopback Diagnostic Test
  • 15: Force Multiple Coils
  • 16: Preset Multiple Registers

Communication Speed:

  • Copper Ethernet Ports: 10/100 Mbps
  • Fiber Ethernet Ports: 100 Mbps
  • Serial Ports: Up to 115.2 Kbps per port

Status Indicators:

  • PASS: System Pass indicator
  • FAULT: System Fault indicator
  • ACTIVE: Active status indicator
  • FIRM: Firmware status indicator
  • LINK: 1 per network port
  • TX (Transmit): 1 per port
  • RX (Receive): 1 per port
Is our price competitive?
Topbrands collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What payment methods do we accept?
We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What shipping methods do we use?
We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
What is our delivery time?
Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
How do we package the goods?
Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
How can customers contact us and request a quote?
Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.

Topbrands PLC Limited is a top supplier of genuine new PLC and DCS parts, serving over 50 countries globally. We offer high-quality products from renowned brands like Bently Nevada, Honeywell, ABB, and more. With our warehouse in China stocking up to 30,000 pieces, we ensure rapid delivery to meet urgent order needs while maintaining competitive pricing to save our customers' budgets. Learn more...

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