Moxa CN2650-8-2AC-T | CN2600 Terminal Server, 8x RS-232/422/485, Dual LAN, Dual AC, -40 to 75C

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SKU:CN2650-8-2AC-T

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Description

The Moxa CN2650-8-2AC-T is an industrial terminal server with 8 RS-232/422/485 serial ports, dual LAN and dual redundant AC power inputs. It connects serial devices such as PLCs, meters, sensors and controllers to an Ethernet network, and this wide-temperature -T model operates from -40 to 75°C for harsh, unconditioned sites.

Dual-LAN cards with independent MAC and IP addresses support Redundant COM and dual-host redundancy, so serial data keeps flowing if a link or host fails. Real COM/TTY drivers for Windows and Linux, plus TCP Server, TCP Client, UDP, RFC2217, Terminal, Reverse Telnet, PPP and DRDAS modes, let it fit into existing serial applications without rewriting software.

Features

- Dual-LAN cards with two independent MAC and IP addresses
- Redundant COM function available when both LANs are active
- Dual-host redundancy to add a backup PC to the system
- Dual AC power inputs with redundant internal power supplies
- Real COM/TTY drivers for Windows and Linux
- Operation modes: Real COM, TCP Server, TCP Client, UDP, RFC2217, Terminal, Reverse Telnet, PPP, DRDAS, Redundant COM
- Universal high-voltage range: 100 to 240 VAC or 88 to 300 VDC
- Wide-temperature model rated -40 to 75°C

Warranty

Moxa offers varying warranty periods depending on the product category:
• 5-Year Warranty: Applies to most industrial networking and connectivity products, including Ethernet switches, routers, wireless devices, serial converters, protocol gateways, and USB hubs.
• 3-Year Warranty: Covers x86-based industrial computers and panel PCs.
• 1-Year Warranty: Applies to external batteries, LCD panels, power adapters, antennas, and other select accessories.
Extended Warranty Options:
IP Trading offers tailored extended warranty solutions and support packages for Moxa products. Contact our team to explore options that align with your organization's needs.
https://www.moxa.com/en/support/repair-and-warranty/warranty-policy

All technical data should be verified on the manufacturer data sheets.

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specs-tabs

Technical Specifications

FAQs

Datasheet

Technical Specifications

- 8 x RS-232/422/485 serial ports (8-pin RJ45)
- 2 x 10/100BaseT(X) Ethernet ports (RJ45), dual LAN with independent MAC and IP addresses
- Baudrate: 50 bps to 921.6 kbps
- Data bits 5, 6, 7, 8; stop bits 1, 1.5, 2
- Flow control: None, RTS/CTS, DTR/DSR, XON/XOFF
- Automatic Data Direction Control (ADDC) for RS-485
- Pull high/low resistor for RS-485: 1 kΩ, 150 kΩ
- Dual AC power inputs, 100-240 VAC, 47-63 Hz
- Operating temperature: -40 to 75°C (-40 to 167°F)
- Storage temperature: -40 to 75°C
- Humidity: 5 to 95% (non-condensing)
- Metal housing, 480 x 198 x 45.5 mm
- Weight: 2,560 g (5.64 lb)
- MTBF: 190,562 hrs (Telcordia)
- RoHS, CRoHS, WEEE

FAQs

Q: How many serial ports does the CN2650-8-2AC-T have?
A: It has 8 serial ports on 8-pin RJ45 connectors, each software-configurable for RS-232, RS-422 or RS-485.

Q: What does the -T suffix mean?
A: The -T denotes the wide-temperature model, rated for operation from -40 to 75°C. The LCD panel for IP configuration is not included on wide-temperature models.

Q: Does it support redundant power?
A: Yes. It has dual AC power inputs with redundant internal power supplies, accepting 100-240 VAC at 47-63 Hz.

Q: What does the dual LAN design provide?
A: The two Ethernet ports have independent MAC and IP addresses. When both LANs are active, the Redundant COM function keeps serial communication going if one network path fails, and dual-host redundancy lets you add a backup PC.

Q: Which operating systems and modes are supported?
A: Real COM/TTY drivers are available for Windows and Linux. Supported modes include Real COM, TCP Server, TCP Client, UDP, RFC2217, Terminal, Reverse Telnet, PPP, DRDAS and Redundant COM.

Q: Can it handle RS-485 devices without extra hardware?
A: Yes. It uses Automatic Data Direction Control (ADDC) for RS-485 and offers selectable pull high/low resistors of 1 kΩ or 150 kΩ.

Datasheet

This product has a detailed PDF datasheet available. Open PDF datasheet in a new tab .

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Moxa CN2650-8-2AC-T | CN2600 Terminal Server, 8x RS-232/422/485, Dual LAN, Dual AC, -40 to 75C