Bộ chuyển đổi quang điện công nghiệp 1 cổng Ethernet + 1 cổng quang Multi-mode ST ICP DAS NS-200FT

Thương hiệu: ICP DAS | Tình trạng: Còn hàng
Liên hệ

Industrial 10/100 BaseT to 100 BaseFT Fiber Optical Converter *For Multi Mode Use* Supports operating temperatures from -25 to 75°C

Gọi 0904251826 để được trợ giúp

Bộ chuyển đổi quang điện công nghiệp 1 cổng Ethernet + 1 cổng quang Multi-mode ST ICP DAS NS-200FT

Features

The NS-200FT is a Ethernet(10/100Base-TX) to Fiber Optic(100Base-FX) converter. The Ethernet supports 10/100M auto-negotiation feature and auto MDI/MDIX function.

The NS-200FT operates at either half or full duplex mode. In full duplex mode, range is 2km with 62.5/ 125μm fiber cables; in half duplex mode, range is 412m with 62.5/ 125μm fiber cables.

It contains "soft start" function with overload protection, high-low voltage protection.

The width of the NS-200FT is just 32.30 mm, so it can be used where space is important. 

  • Automatic MDI / MDI-X crossover for plug-and-play

  • Each port supports both 10/100 Mbps speed auto negotiation

  • Store-and-forward architecture

  • Full duplex IEEE 802.3x and half duplex backpressure flow control

  • 1.4Gbps high performance memory bandwidth.

  • Frame buffer memory : 512 Kbit

  • Integrated look-up engine with dedicated 1 K unicast MAC addresses.

  • MTBF = 438,000 hours ( Temperature is 25 °)

  • MTBCF = 525,600 hours ( Temperature is 25 °)

  • Supports +10~+30Vdc voltage
    Reverse Polarity Protection

  • Supports operating temperatures from 0 ~ +70°C

  • DIN rail mount for industrial usage

Specifications

Analog Input

Input Channels

8 differential

Input Type

+/-500mV, +/-1V, +/-5V, +/-10V
+/-20mA (requires optional external 125ohm  resistor)

Resolution

16-bit (Normal Mode) / 12-bit (Fast Mode)

Sampling Rate

10 samples/ second (Normal Mode) / 60 samples/ second (Fast Mode) total 

Accuracy

+/-0.1% (Normal Mode) / +/-0.5% (Fast Mode) or better

Band Width

15.7Hz (Normal Mode) / 78.7Hz (Fast Mode)

Zero drift

+/-20uV/°C

Span drift

+/-25ppm/°C

Input Impedance

2M Ohms

Common Mode Rejection

86dB min.

Normal Mode Rejection

100dB

Over Voltage Protection

240 Vrms

4KV ESD Protection

Yes, Contact for each terminal.

Intra-module Isolation, Field to Logic

3000 VDC

Interface

Interface

RS-485

Format

N, 8, 1

Baud Rate

1200 ~ 115200bps

LED Display

1 LED as Power/ Communication indicator

Power

Input

+10 to +30 Vdc

Power Consumption

1.3W

Protocol

Support Modbus and DCON Protocol

Yes

Environment

Operating temperature

-25 to 75°C

Storage temperature

-40 to 85°C

Humidity

5 to 95% RH, non-condensing

Reference & Support

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