ATC-277MM serial-to-fiber converter

89,60 Net VAT excluded

The ATC-277MM-ST is a fiber optic modem, which allows the connection of RS232/422/485 devices through a multimode fiber cable.
(Includes DB9F-DB9F cross cable and power supply)

SKU: N/A Category:
2-Year Warranty
Made in China
Brand:

The ATC-277MM is a fiber-optic modem, which enables the connection of RS232/422/485 devices through a cable in multimode fiber.
The device allows the connection up to 2 km of fiber cables and supports point-to-point mode or Ring (dot-multipoint).

It supports data rates of up to 250kbps and allows devices with different interfaces to be coupled. This means the ATC-277MM can replace interface converters and isolators when connecting remote devices, preserving the EMI/RFI characteristics and transient immunity of fiber optics.

The device supports both transmit and receive lines, and offers full hardware control of the RS-422/485 driver with automatic circuitry for checking the shipped data.
All serial connections are available on the DB9-M female connector or 6-pin removable terminal, while the optical fiber is connected via ST or SC connectors depending on the version chosen.

The unit is powered from 9 to 24Vdc 250mA max.

The product is supplied complete with the following accessories:

  • DB9F-DB9F cross cable
  • Power adapter

An adapter is optionally available to enable DIN rail mounting(See link).

Code (SKU) Description Price List (Discount) Net Stock Comparison
ATC-277MM-ST Serial-to-fiber converter Multimode ST connector 112,00 (-20%) 89,60 Net VAT excluded

10 in stock, 10 available

ATC-277MM-SC Serial-to-fiber converter Multimode SC connector 112,00 (-20%) 89,60 Net VAT excluded

0 in stock, 0 available, 10 coming soon

Code (SKU) Description Price List (Discount) Net Stock Comparison
DIN rail mounting kit for ATC modules 6,00 (-20%) 4,80 Net VAT excluded

72 in stock, 72 available

Code (SKU) Description Price List (Discount) Net Stock Comparison
Adapter Power supply 100-240Vac 9Vdc 1A GKD-010-1P 5,80 (-20%) 4,64 Net VAT excluded

14 in stock, 14 available

# Code Type Description Last update Download
1 PDF Data Sheet ATC-277SM/MM 31/01/2020
# Code Type Description Last update Download
1 ATC-277MM User Manual 27/10/2010
# Code Type Description Last update Download
1 ATC RoHS Declaration of Conformity 03/11/2014
2 EC Declaration of Conformity ATC-277SM/MM 04/12/2020
3 Declaration of Conformity FCC ATC-277SM/MM 27/10/2010
4 RoHS Declaration of Conformity ATC-277SM/MM 04/12/2020
# Title Link
0 ALAM LED Flashing on Serial/Fiber Converter ATC-277MM
1 Ring configuration with Serial/Fiber converter
2 Conversion to fiber CompoBus S protocol
3 Type of fiber optic connectors used in media converters
4 Multimode fiber optic compatibility and converters
5 Format conversion with serial/fiber converters

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