Moxa TCC-80I-DB9 , Power RS232 to 422/485 converter, overvoltage protection
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97,00 EUR |
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( 115,43 EUR incl. VAT ) ≈ £80.90 | ≈ $108.35 plus delivery charges: 55,00 € |
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| Delivery time from supplier's stock (ca.) 116 workdaysinfo_outline | |||||||||||
| Sales unit: 10 pieces | |||||||||||
| In Stock: >100 pieces | |||||||||||
| Lieske Part No.: | 271223 | ||||||||||
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| Mfg Part No: | TCC-80I-DB9 | ||||||||||
| Weight: | 0.2 kg | ||||||||||
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Graduated prices net
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Product information for Moxa TCC-80I-DB9:
Applications
This converter is suitable for industrial communication applications requiring a connection between RS-232 and RS-422/485 devices. Typical use cases include integrating legacy devices into modern networks, communication with sensors, controls, or machines in production environments, and systems with limited space. Its robust construction and EMC certifications (EN 55032/35, CISPR 32, FCC Part 15B Class A) also make it suitable for environments with electromagnetic interference.
Functions and Features in Detail
The TCC-80I-DB9 supports the standards RS-232, RS-422, and RS-485 in both 2-wire and 4-wire variants. The data rate ranges from 300 bps to 115.2 kbps. Signals are connected via a DB9 connector (male), supporting TxD, RxD, GND (RS-232), Tx+, Tx-, Rx+, Rx-, GND (RS-422), Data+, Data-, GND (RS-485, 2-wire), and Tx+, Tx-, Rx+, Rx-, GND (RS-485, 4-wire). Data direction control is automatic (ADDC), enabling communication without manual settings. Built-in termination resistors (120 Ohm) are switchable, with a 120 kOhm variant also available to ensure signal integrity over longer cables.
Technology Explained Simply
The galvanic isolation at 2.5 kV protects the device and connected equipment from voltage spikes and potential differences commonly found in industrial environments. Power supply is either via the RS-232 port (Power over RS-232) or an external power supply ranging from 5 to 12 VDC. The power consumption is 20 mA for the TCC-80I model. An integrated overcurrent protection safeguards the device against damage from excessive current draw. The LED indicator signals the port’s operational status, aiding in troubleshooting.
Compatibility and Accessories
The converter is compatible with devices using RS-232, RS-422, or RS-485 interfaces. Automatic baud rate detection and ADDC functionality simplify integration into existing systems. The device can be powered by an external power supply (5–12 VDC), and the delivery includes a USB power cable (50 cm). Interfaces are standardized, so no special adapters are required.
Mounting and Installation
The device is mounted as a desktop unit. The housing consists of a plastic cover and a metal base, with dimensions of 42 x 91 x 23.6 mm. The protection rating IP30 protects against finger contact and solid foreign objects, but not against water or dust. Mounting is tool-free, as no fastening elements are required. Installation is simple, as no software configuration or additional control lines are needed.
Operational Advantages
The TCC-80I-DB9 provides a reliable and maintenance-free communication solution. Galvanic isolation increases safety, while automatic direction and baud rate detection reduce installation time. The integrated LED indicator enables quick diagnosis. The high MTBF (2,781,161 hours according to Telcordia standard) demonstrates the device’s long lifespan and reliability. Operating temperature ranges from 0 to 60 °C, and storage temperature from -20 to 75 °C, making the device suitable for environments with varying temperatures. Humidity tolerance of 5–95 % (non-condensing) expands its application range.
Certifications
The device meets EMC requirements according to EN 55032/35, CISPR 32, and FCC Part 15B Class A. Immunity is certified according to IEC 61000-4-2/3/4/5/6/8. Safety complies with UL 60950-1, and vibration testing is performed according to IEC 60068-2-6, confirming suitability for industrial environments.
Delivery Contents
The delivery includes 1x TCC-80I-DB9 converter, 1x USB power cable (50 cm), 1x quick start guide, and 1x warranty card.
The item price shown refers to 10 pieces Moxa TCC-80I-DB9
| General | |
| Number of ports | 2 |
| Air humidity | 5–95 %, nicht kondensierend |
| Overcurrent protection | |
Questions & answers
What is the delivery time of Moxa TCC-80I-DB9 , Power RS232 to 422/485 converter, overvoltage protection?
The article Moxa TCC-80I-DB9 , Power RS232 to 422/485 converter, overvoltage protection is currently in stock
According to our experience the article is ready for dispatch within 116 working days. The delivery time usually refers to 1 piece. When ordering larger quantities, we can maybe shorten the delivery time. Just send us an inquiry about the desired quantity of Moxa TCC-80I-DB9 to our sales team for an exact delivery time.
How can I buy the item at a lower price?
We offer you Moxa TCC-80I-DB9 , Power RS232 to 422/485 converter, overvoltage protection always at the best possible price. We can give you a discount of 2% on Moxa TCC-80I-DB9 , Power RS232 to 422/485 converter, overvoltage protection if you choose payment in advance on ordering.
In addition, you can save money with our attractive graduated prizes with every purchase. If you buy a minimum of 6 pieces of Moxa TCC-80I-DB9 , Power RS232 to 422/485 converter, overvoltage protection we can offer you a price of 83,18 EUR per piece. The more you buy, the cheaper the article will be.
We also offer individual prices for your needs. You can get an offer by using the form Wholesale Inquiry.
How many units does the article contain?
Moxa TCC-80I-DB9 , Power RS232 to 422/485 converter, overvoltage protection is offered by us in a sales unit of 10 pieces If you need a larger quantity, you can contact us at any time. We will make a special offer for you

