Moxa TCF-142-S-ST-T, SM-1310nm, RS-232/422/485, ST, 921.6Kb/s, -40 - 75°C, 40km

Moxa TCF-142-S-ST-T, SM-1310nm, RS-232/422/485, ST, 921.6Kb/s, -40 - 75°C, 40km

MPN 41278

Articol nr. 41278M

EAN/UPC 5703431412781

OEM TCF-142-S-ST-T

Starea stocului

RS-232/422/485 to optical fiber media converters
The TCF-142 media converter is equipped with a multiple interface circuit that can handle RS-232 or RS-422/485 serial interfaces and multi-mode or single-mode fiber. TCF-142 converters are used to extend serial transmission up to 5 km (TCF-142-M with multi-mode fiber) or up to 40 km (TCF-142-S with single-mode fiber). The TCF-142 can be configured to convert either RS-232 signals, or RS-422/485 signals, but not both at the same time.
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Citiți descrierea completă
  • Ring and point-to-point transmission

  • Extends RS-232/422/485 transmission up to 40 km with single-mode (TCF-142-S) or 5 km with multi-mode (TCF-142-M)

  • Decreases signal interference

  • Protects against electrical interference and chemical corrosion

  • Supports baudrates up to 921.6 kbps

  • Wide-temperature models available for -40 to 75°C environments

Specificații pentru 41278

Certificates

Certification

EN, FCC

Safety

UL/CUL, TUV

Indication

LED indicators

Yes

Operational conditions

Operating relative humidity (H-H)

5 - 95 %

Operating temperature (T-T)

-40 - 75 °C

Storage temperature (T-T)

-40 - 85 °C

Package dimensions

Depth (package,cm)

21,3 cm

Gross Weight (Package, kg)

0,3 kg

Height (package,cm)

7,2 cm

Width (package,cm)

15,1 cm

Power

Input voltage

12 - 48 V

Power consumption

140 mA

Product dimensions

Net Weight (Product, kg)

0,19999999999999998 kg

Technical details

Baud rate

921,6 Kbit/s

Electrostatic Discharge (ESD) protection

15 kV

Fiber optic connector

ST

Host interface

RS-232/422/485

Output interface

Fiber (ST)

Over current protection

Yes

RS-232 signals

GND, Rx, Tx

RS-422 signals

RxD+, RxD-, SGND, TxD+, TxD-

RS-485 signals

Data+, Data-, RxD+, RxD-, SGND, TxD+, TxD-

RX sensitivity

-25 dB

Surge protection voltage

2 kV

Transmission distance (single-mode)

40 km

TX output

-5 dB

Wavelength

1310 nm

Vendor information

Brand Name

Warranty

2 An(i)

Weight & dimensions

Dimensions (WxDxH)

67 x 100 x 22 mm

Descriere

TCF-142-S-ST-T, SM-1310nm, RS-232/422/485, ST, 921.6Kb/s, -40 - 75°C, 40km

RS-232/422/485 to optical fiber media converters
The TCF-142 media converter is equipped with a multiple interface circuit that can handle RS-232 or RS-422/485 serial interfaces and multi-mode or single-mode fiber. TCF-142 converters are used to extend serial transmission up to 5 km (TCF-142-M with multi-mode fiber) or up to 40 km (TCF-142-S with single-mode fiber). The TCF-142 can be configured to convert either RS-232 signals, or RS-422/485 signals, but not both at the same time.

Automatic Baudrate Detection
The TCF-142 can automatically detect the serial baudrate. This is an extremely convenient feature. Even if a device’s baudrate is changed, the signal will still be transmitted through the media converter without any data loss.

Ring Operation
The TCF-142 can be used to connect serial devices to a fiber ring. To form the ring, connect the Tx port of one TCF-142 to the Rx port of a neighboring converter. Once the ring is set up, simply use the DIP switches to configure the TCF-142 converters for “ring mode.” When one node transmits a signal, the signal travels around the ring until it returns back to the transmitting unit, which then blocks the signal. With the TCF-142, you can set up fiber rings that have a total circumference of up to 100 km.

Automatic Data Direction Control (ADDC®)
ADDC® is a patented hardware data flow solution developed by Moxa to handle RS-485 data direction control. ADDC® senses and controls RS-485 data direction automatically, making it unnecessary to use the hand shaking signal.

Features:
“Ring” and “Point-to-Point” transmission.
Extends RS-232/422/485 transmission up to:
- 40 km with single-mode—TCF-142-S;
- 5 km with multi-mode—TCF-142-M.
Compact size.
Decreases signal interference.
Protects against electrical interference and chemical corrosion.
Supports baudrates of 50 bps to 921.6 Kbps.
Wide temperature models available (-40 to 75°C).

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