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Industrial grade 16ch serial/32ch dry contact fiber mux

View : 281
Type : 1-128Dry contact closure over fiber
Description :

It provides up to 1-16 serial ports or 1-32 one-way switching values or 16 two-way dry contact or a combination of both (the ratio of serial port to dry contact is 1:2) for transmission in optical fiber.

Overview

    It provides up to 1-16 serial ports or 1-32 one-way switching values or 16 two-way dry contact or a combination of both (the ratio of serial port to dry contact is 1:2) for transmission in optical fiber. This product solves the problems of electromagnetic interference, ground ring interference and lightning damage, improves the reliability, security and confidentiality of data communication, and can be widely used in various industrial control, process control, traffic control and other occasions, It is especially suitable for banks, electric power and departments and systems with special requirements for electromagnetic interference environment.

Photo

  

Features

●provide up to 1-16 serial ports or 1-32ch dry contact or 16 two-way dry contact or a combination of both (the ratio of serial port to dry contact is 1:2);
●the dry contact can support one-way 32 channel dry contact and two-way 16 channel dry contact; The dry contact type supports dry node and wet node;
●each circuit has on-off and on-off indicator light status indication; The opening and closing of input dry contact are automatically detected. When what state is input, the switching value output is what state;
●when the dry contact is turned on or the optical fiber is not connected, its switching state is stable and there will be no disordered action;
●The dry contact input interface is equipped with a filter to filter out interference pulses and ensure the stable output of switching value signal at the output end;
●the normally open and normally closed states of each switching output when the optical fiber is not connected can be set;
●the serial port supports three optional data interfaces: RS232 / 485 / 422, and RS232 supports 3-wire RS232 (TXD, RXD, GND);
●RS232 / 485 / 422 channel can transmit asynchronous self-adaptive serial port data from 0-115200 baud rate;
●the lightning protection of serial port and switching value interface shall reach iec61000-4-5 (8 / 20) μ S) Differential mode: 6kV, impedance (2 Ω); Common mode: 6kV, impedance (2 Ω) standard;
●support a wide range of 9-55v AC and DC power input;
●support internal isolation and redundant dual power input;
●the power supply supports overload protection and anti reverse connection protection;
●meet the requirements of industrial level IV electromagnetic compatibility;
●super lightning protection function: lightning protection, anti induced high voltage, anti surge, etc;

Parameters

fiber

Optical port: 1
Optical fiber: single fiber and double fiber
Optical fiber interface: SC / FC / St / LC (SFP) optional
Wavelength: 850nm / 1310nm multimode; 1310nm / 1550nm single mode
Transmission distance without relay: 0 ~ 80km
Typical transmission power: single mode 100uw-0.93mw

Dry Contact Closure
Output interface type:
Stem node
1: Dry contact output of signal relay;
2: Optical MOS Relay Output (maximum internal resistance 25 Ω)
Pulse quantity:
Optical MOS Relay Output, 0-vcc (VCC is the local power supply voltage)
Response time signal relay dry contact output: < 1.2ms, Optical MOS Relay Output < 0.6ms
Switch signal relay dry contact output 30VDC / 0.5A; Optical MOS Relay Output: 245vdc / 0.12A
Maximum switching frequency 50HZ
Output surge protection: Dry contact output of signal relay: none; Optical MOS Relay Output: TVs + solid discharge tube protection

serial
standard
EIA/TIA-232 RS-232 (ITU-T V.28)
EIA/TIA-422 RS-422 (ITU-T V.11)
EIA/TIA-485 RS-485 (ISO/IEC8284)
Serial interface:
RS-422: TxD+ TxD- RxD+ RxD-
RS-485 4 wires: TxD+ TxD- RxD+ RxD- RS-485 2 wires: a (corresponding to TX +) B (corresponding to TX -) ground
RS-232: RXD TXD Signal Ground

Environmental indicators
Operating temperature: – 40 ℃ – + 85 ℃
Storage temperature: – 40 ℃ – + 85 ℃
Working humidity: 0% – 95% (no condensation)
MTBF: > 100000 hours

Specification

Model

Model Number: FCP-

D8K16G

Functional Description Industrial grade 16ch serial/32ch dry contact fiber mux
Port Description 16ch serial/ 32 channels of dry contact, 1 channel of optical fiber interface

Power

Redundant dual power input dc9-48v, power consumption < 5W
Overload protection: support; Reverse connection protection: support; Redundant protection: support
Access terminal: 4-core 5.08mm spacing plug-in terminal

Dimension

Shell: IP40 protection grade, aluminum alloy material
Dimensions: 133mm (L) x 120mm (W) x 40.0mm (H)
Installation mode: rail installation, wall mounted installation

Weight

0.85KG/PCS

Application

Application 1

application 2

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