TCF-90-M-ST [MOXA]
Port-powered RS-232 to fiber converters;
| 型号： | TCF-90-M-ST |
| 厂家： | 
Moxa |
| 描述： | Port-powered RS-232 to fiber converters |
| 文件： | 总4页 (文件大小：819K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TCF-90 Series
Port-powered RS-232 to fiber converters
Features and Benefits
• Uses either external power or power over serial
• Extends RS-232 transmission up to 40 km with single-mode (TCF-90-S) or 5
km with multi-mode (TCF-90-M)
• Reduces signal interference
• Protects against electrical interference and chemical corrosion
• Compact size
Certifications
Introduction
The TCF-90 is a compact media converter that transmits RS-232 signals over optical fiber. Power is derived from either the serial port or an
external power source. The TCF-90 extends RS-232 transmission up to 5 km with multi-mode fiber, or up to 40 km with single-mode fiber. A pair of
TCF-90 converters can be used to connect two RS-232 devices with optical fiber in full-duplex mode. The optical fiber isolates the data signals
from dangerous increases in ground potential, ground loops, and electrical EMI/RFI noise, and it enhances data security by eliminating the harmful
effects of RF radiation and susceptibility to electromagnetic radiation.
Self-Powered RS-232 to Optical Fiber
Connecting RS-232 devices to the TCF-90 is easy. The ST-type
optical-fiber connector is designed especially for data
communication applications that transmit data either between or
within buildings. The TCF-90 can be used for industrial applications
and for applications that require secure data transfer.
The RS-232 port on the TCF-90 uses a DB9 female socket to connect
directly to the host PC, with power drawn from the TxD, RTS, and
DTR lines. Although the TCF-90 can obtain enough power from the
three data/handshake lines, whether the signal is high or low, we
strongly recommend setting either the RTS or DTR signal to ON.
LED Port Power Indicator
It’s easy enough to use a multimeter to test if the serial device is
supplying the TCF-90 with enough power through the serial
connection, but the TCF-90 can do the testing for you. Connect the
TCF-90 to the device’s RS-232 port and set the SW4 switch to Test
mode. If the port power LED indicator lights up, the TCF-90 is
receiving enough power. If the LED does NOT light up, you will need
to attach an external power source to the TCF-90.
Optional External Power Source
In most circumstances, the TCF-90 should be able to operate without using an external power source. However, an external USB power cord or DC
power supply can be used in situations where the handshake lines are not available, both the RTS/DTR signals are set to OFF, or the attached
device’s serial interface chip provides less power than required.
1
www.moxa.com
Specifications
Serial Interface
No. of Ports
2
Serial Standards
Flow Control
Connector
RS-232
ADDC® (automatic data direction control) for RS-485
DB9 female
Optical Fiber
Low-Speed Fiber Module
Fiber Cable Requirements
Multi-Mode
Single-Mode
G.652
50/125 µm, 800 MHz
62.5/125 µm, 500 MHz
Typical Distance
Typical (nm)
5 km
850
40 km
1310
Wavelength
TX Range (nm)
RX Range (nm)
840 to 860
800 to 900
0 to -5
0 to -20
15
1290 to 1330
1100 to 1650
0 to -5
TX Range (dBm)
RX Range (dBm)
Link Budget (dB)
Dispersion Penalty (dB)
0 to -25
20
Optical
Power
1
1
Note: When using a power meter to measure the fiber TX power, set the baudrate to
9,600 bps and send data (00, ..., 0h) to the serial converter’s serial port.
Baudrate
300 bps to 115.2 kbps
Serial Signals
RS-232
TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
Power Parameters
Input Current
20 mA @ 12 VDC
5 to 12 VDC
1
Input Voltage
No. of Power Inputs
Overload Current Protection
Power Consumption
Source of Input Power
Supported
20 mA @ 12 VDC
Power input jack
Physical Characteristics
Housing
Plastic
IP Rating
Dimensions
Weight
IP30
42 x 80 x 22 mm (1.65 x 3.15 x 0.87 in)
150 g (0.33 lb)
Installation
Desktop
2
www.moxa.com
Environmental Limits
Operating Temperature
0 to 60°C (32 to 140°F)
-20 to 75°C (-4 to 167°F)
5 to 95% (non-condensing)
Storage Temperature (package included)
Ambient Relative Humidity
Standards and Certifications
EMC
EN 55032/24
EMI
CISPR 32, FCC Part 15B Class A
EMS
IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV
IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m
IEC 61000-4-4 EFT: Power: 0.5 kV; Signal: 0.5 kV
IEC 61000-4-5 Surge: Power: 2 kV; Signal: 1 kV
IEC 61000-4-6 CS: 150 kHz to 80 MHz: 3 V/m; Signal: 3 V/m
IEC 61000-4-8 PFMF
Environmental Testing
IEC 60068-2-1
IEC 60068-2-14
IEC 60068-2-2
IEC 60068-2-3
Safety
EN 60950-1, IEC 60950-1
IEC 60068-2-6
Vibration
MTBF
Time
2,272,562 hrs
Standards
Telcordia (Bellcore), GB
Warranty
Warranty Period
5 years
Details
See www.moxa.com/warranty
Package Contents
Device
1 x TCF-90 Series converter
1 x USB power cord, 50 cm
Cable
Documentation
1 x quick installation guide
1 x warranty card
3
www.moxa.com
Dimensions
Ordering Information
Model Name
TCF-90-M-ST
TCF-90-S-ST
Fiber Module Type
Multi-mode ST
Single-mode ST
Accessories (sold separately)
Cables
CBL-F9M9-20
CBL-F9M9-150
DB9 female to DB9 male serial cable, 20 cm
DB9 female to DB9 male serial cable, 1.5 m
Power Adapters
PWR-12050-WPUK-S2
Non-locking barrel plug, 12 VDC, 0.5 A, 100-240 VAC, United Kingdom (UK) plug, 0 to 40°C operating
temperature
PWR-12050-WPUSJP-S2
PWR-12050-WPAU-S2
PWR-12050-WPCN-S2
PWR-12050-WPEU-S2
Non-locking barrel plug, 12 VDC, 0.5 A, 100-240 VAC, United States/Japan (US/JP) plug, 0 to 40°C
operating temperature
Non-locking barrel plug, 12 VDC, 0.5 A, 100-240 VAC, Australia (AU) plug, 0 to 40°C operating
temperature
Non-locking barrel plug, 12 VDC, 0.5 A, 100 to 240 VAC, China (CN) plug, 0 to 40°C operating
temperature
Non-locking barrel plug, 12 VDC, 0.5 A, 100-240 VAC, Continental Europe (EU) plug, 0 to 40°C
operating temperature
© Moxa Inc. All rights reserved. Updated Feb 07, 2020.
This document and any portion thereof may not be reproduced or used in any manner whatsoever without the express written permission of
Moxa Inc. Product specifications subject to change without notice. Visit our website for the most up-to-date product information.
4
www.moxa.com
相关型号：
©2020 ICPDF网 联系我们和版权申明