§Small-sized plug-in transducer§
1 output type

Ultrahigh speed isolator
FSUS■ Application
Insulates various kinds of DC signals and converts
them into a unified intersystem signal. With input andoutput insulated, the product offers full advantages intransmitting insulated signals between measuringsystems, cutoff of noise, protecting a control circuitfrom a sneak current, and transmitting an output
directly to a distant place. Also can be used as a highspeed feedback signal ( ≦ 180 μ s/90%) in a control
circuit. Up to 16 units can be housed in an installation
base.
Keep in mind that because this device is high speed
response, its ripple-removal ability is not as high asthat of an isolator.

23×76×125mm/130g■ Feature
1.
2.
3.
4.
5.

Withstand voltage between input and output is AC1, 500V (50/60Hz) for 1 min..
Withstand voltage between input/output/auxiliary supply/outer case is AC2, 000V
(50/60Hz) for 1 min..
Constant voltage/current output type. No need to adjust the product if it operates
within load resistance range.
A LED can confirm status of electric power applied.
Zero/span is adjustable. (±2% adjustable)■ Block Diagram■ Connection diagram (socket)■Connection diagram (socket)①②③④

Input filter
Insulated power source circuit
Input amplifying circuit
Capacitively-coupled isolation amplifier⑤ Constant voltage/current⑥ Reference voltage

Products List

1

§Small-sized plug-in transducer§
1 output type

Ultrahigh speed isolator■ Specification●How to specify

Input (input resistant)

Type name

FSUS

Specification code-X

Output (load resistant)0

Auxiliary supply

PowerfuseCommon
specification

1 :withoutConversion accuracy:

0A2 :DC0-50mV( approx.1MΩ)

2 :DC0-1V(≧200Ω)

F :AC/DC80-264V

0A3 :DC0-60mV(approx.1MΩ)

3 :DC0-5V(≧600Ω)

Rated Voltage

0A4 :DC0-100mV ( approx.1MΩ)

4 :DC0-10V(≧2kΩ)

AC100/110V

0A5 :DC0-1V(approx.1MΩ)

5 :DC1-5V(≧600Ω)50/60Hz0A6 :DC0-5V( approx.1MΩ)

6 :DC±5V(≧1kΩ) *1

AC200/220V

characteristics:

0A7 :DC0-10V(approx.1MΩ)

7 :DC±10V(≧2kΩ) *1

50/60Hz

0.2%/10℃

0A8 :DC1-5V( approx.1MΩ)0B2 :DC±50mV( approx.1MΩ)*1

0B3 :DC±60mV(approx.1MΩ) *1

fuse

±0.1%

2 :withfuse

Temperature

DC100/110V
E :DC1-5mA(≦3kΩ)F :DC4-20mA(≦750Ω)Response time:
5 DC24V≦180μs/90%(DC19-30V)

0B4 :DC±100mV ( approx.1MΩ) *1

Consumption VA:

0B5 :DC±1V(approx.1MΩ) *1

At AC110V: 3.0VA

0B6 :DC±5V( approx.1MΩ) *1

At AC220V: 4.0VA

0B7 :DC±10V(approx.1MΩ) *1

At DC110V: 2.0W

0C3 :DC0-1mA(approx.100Ω)

0C4 :DC0-5mA( approx.100Ω)

Weight:

0C5 :DC0-10mA(approx.100Ω)Without socket:

0C6 :DC0-16mA( approx.100Ω)

approx.100g

0C7 :DC4-20mA(approx.100Ω)With socket:

At DC24V: 2.0W

approx.130g
0D4 :DC±1mA ( approx.100Ω) *1
0D5 :DC±5mA (approx.100Ω) *1
0D6 :DC±10mA ( approx.100Ω) *1
ZZZ : other than those above *2(See product range)

Z :other than those above *2(See product range)*1 Plus/minus output is the standard for plus/minus input.

*2 Consult with us for specification other than those indicated in the table above.

Product Range (including special handling)
Input
Current input : 10μA-50mA
Voltage input : 10mV-300V

OutputCurrent output: 4-20mA, 1-5mA only
Voltage output: -10V-10V (output span ≧1V)

Current input: conversion accuracy, temperature characteristics and suchlike of an input more than 10µA but less than 499µA are different from standards.
Voltage input: conversion accuracy, temperature characteristics and suchlike of an input more than 10mV but less than 49mV are different from standards.

■ UR-2 precise resistance unit (Selling separately)
Please use a UR-2 combined with an isolator of voltage input. When changing the isolator in a hot line stateat the time of current input, if measures against open are necessary, connect UR-2 to socket and convert it
into a voltage signal before using it. (UR-2, resistance to be specified) (Specify any one of 10Ω, 50Ω, 62.5Ω,100Ω, 250Ω, 500Ω, 1kΩ)

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