Datasheet > TCF-142-S-ST-RM

TCF-142-S-ST-RM

更新时间： 2024-10-03 02:51:11

品牌	Logo	应用领域
摩莎 - MOXA		/
页数	文件大小	规格书
3页	560K
描述
RS-232/422/485 to fiber slide-in modules for the NRack System

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数据手册

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TCF-142-S-ST-RM 数据手册

TCF-142-RM Series

RS-232/422/485 to fiber slide-in modules for the NRack System™

Features and Benefits

• Extends RS-232/422/485 transmission up to 40 km with single-mode or 5 km

with multi-mode

• 1 or 150 kilo-ohm adjustable pull high/low resistor

• Supports ring and point-to-point transmission

Certifications

Introduction

The TCF-142-RM Series slide-in modules are serial-to-fiber converters that work with the TRC-190 chassis. The modules convert from the RS-232,

RS-422, or RS-485 signal to a fiber-optic signal.

Automatic Baudrate Detection

The TCF-142-RM Series 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 problem.

Specifications

Serial Interface

No. of Ports

Serial Standards

Baudrate

RS-232, RS-422, RS-485

50 bps to 921.6 kbps (supports non-standard baudrates)

ADDC® (automatic data direction control) for RS-485

Flow Control

Optical Fiber

TCF-142-M-SC-RM: 100BaseFX ports (multi-mode SC connector)

TCF-142-M-ST-RM: 100BaseFX ports (multi-mode ST connector)

TCF-142-S-SC-RM: 100BaseFX ports (single-mode SC connector)

TCF-142-S-ST-RM: 100BaseFX ports (single-mode ST connector)

Low-Speed Fiber Module

Multi-Mode

50/125 µm, 800 MHz

62.5/125 µm, 500 MHz

5 km

Single-Mode

G.652

Fiber Cable Requirements

Typical Distance

Typical (nm)

40 km

1310

850

Wavelength

TX Range (nm)

RX Range (nm)

TX Range (dBm)

RX Range (dBm)

840 to 860

1290 to 1330

1100 to 1650

0 to -5

800 to 900

0 to -5

Optical

Power

0 to -20

0 to -25

www.moxa.com

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