TR-55
Fiber optic converters of the TR-55 series enable the connection of devices equipped with an interface compliant with the RS-232 / C, RS-422 and RS-485 recommendations with the use of a single-mode or multi-mode fiber line.
Depending on the converter version, it is possible to implement connections in the point-to-point topology or fiber optic bus, including connections with protection.
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Fiber optic converter TR-55

Właściwości i korzyści
- Depending on the converter version, it is possible to implement connections in the point-to-point topology or fiber optic bus, including connections with protection
- Working on one optical fiber using the WDM technique. This allows you to reduce the cost of assembly or the use of a second fiber to protect the connection
- The use of optical fibers as a transmission medium, ensuring complete insulation between devices and resistance to interference occurring on the transmission path
- Electrical interface: 1x RS-232 or RS-422 or RS-485 configurable - DIPswitch screw or RJ-45 connector
- Supported standards: ITU-T V.24, EIA-422-B, EIA-485
- Supply voltage range: 6 - 60V DC
- Dimensions 45 x 75 x 110 mm
- Power range 12 to 60V DC
- Temperature: -10 ° (-40 °) C ÷ + 55 ° (+75) ° C (T)
- Humidity: 95% at + 20 ° C
- The converter housing has a latch enabling quick mounting of the device on a typical DIN EN 50 022 DIN rail
Catalog card

Fiber optic converter TR-55
Product card
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Electrical interface
1x RS-232 or RS-422 or RS-485 configurable – DIPswitch screw connection or RJ-45 |
Optical interface (protection)
1310 nm / 1550 nm, MM, SM, WDM, SC / PC optical connector SC/PC |
Transmission range
up to 10 km for the multi-mode version |
up to 30 km for the single-mode version |
up to 40 km for the single-mode version in the M version |
up to 60 km for the single-mode version in the L version |
up to 15 km for the WDM version (one fiber each) |
up to 30 km for the WDM version in the M version |
up to 40 km for the WDM version in the L version |
Supported standards
ITU-T V.24 |
EIA-422-B |
EIA-485 |
Environmental requirements
Temperature: -10 ° (-40 °) C ÷ + 55 ° (+75) ° C (T) |
Humidity: 95% at + 20 ° C |
Power
6 – 60 V DC, 500 – 50 mA |
Dimensions
Housing 45 x 75 x 110 mm |
More information can be found in the product catalog