Moxa Konverter RS-232/422/485 > Single Mode SC, TRC-190 raami

Product image of Moxa TCF-142-S-SC-RM
  • Product image of Moxa TCF-142-S-SC-RM 1

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VendorMoxa
Product codeTCF-142-S-SC-RM, MOX110672
Warranty 2 years
Price€344.89
Price (excl. VAT)€282.70
Delivery3-5 workdays
Quantity 2  pcs
TransportFREE IN ESTONIA!
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Features and Benefits 

  • “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)

 

Introduction

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 converters 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.

Host interface:
RS-232/422/485
Output interface:
Fiber (SC)
RS-232 signals:
GND, Rx, Tx
Over current protection:
Yes
Surge protection voltage:
2 kV
Electrostatic Discharge (ESD) protection:
15 kV
Fiber optic connector:
SC
Transmission distance (single-mode):
40 km
Wavelength:
1310 nm
RS-422 signals:
RxD+, RxD-, SGND, TxD+, TxD-
RS-485 signals:
Data+, Data-, RxD+, RxD-, SGND, TxD+, TxD-
RX sensitivity:
-25 dB
TX output:
-5 dB
Baud rate:
921.6 Kbit/s
Operating temperature (T-T):
0 - 60 °C
Storage temperature (T-T):
-20 - 75 °C
Operating relative humidity (H-H):
5 - 95%
Dimensions (WxDxH):
86.8 x 136.5 x 21 mm
Input voltage:
12 V
Power consumption:
150 mA
Housing material:
SPCC
Certification:
EN, CE, FCC, IEC
Safety:
UL/CUL
LED indicators:
Yes
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