§Small-sized plug-in transducer§
2-output typeHigh speed isolator
FWHS■ 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
signal directly to a distant place. Also can be used as ahigh speed feedback signal (≦500μs/90%) in a controlcircuit. Because this transducer can extract twoinsulated outputs, control and monitor can be done bya single unit. Up to 16 units can be housed in an
installation base. Keep in mind that because thisdevice is high speed response, its ripple-removal ability
is not as high as that of an isolator.

29.5×76×125mm/180g■ Feature
1.
2.
3.
4.
5.
6.

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..
Withstand voltage between outputs is AC500V (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 of 1st and 2nd output can be adjusted individually. (±2% adjustable)■ Block Diagram■ Connection diagram (socket)■Connection diagram (socket)

Input filter
Insulated power source circuit
Input amplifying circuit
Capacitively-coupled isolation amplifier⑤ Output circuit⑥ Reference voltage①②③④

Products List1

§Small-sized plug-in transducer§
2-output typeHigh speed isolator■ Specification●How to specify

Input (input resistant)
0A2 :DC0-50mV( approx.1MΩ)

0A3 :DC0-60mV(approx.1MΩ)

0A4 :DC0-100mV ( approx.1MΩ)
0A5 :DC0-1V(approx.1MΩ)0A6 :DC0-5V( approx.1MΩ)

0A7 :DC0-10V(approx.1MΩ)

0A8 :DC1-5V( approx.1MΩ)0B2 :DC±50mV( approx.1MΩ)0B3 :DC±60mV(approx.1MΩ)

0B4 :DC±100mV ( approx.1MΩ)
0B5 :DC±1V(approx.1MΩ)0B6 :DC±5V( approx.1MΩ)0B7 :DC±10V(approx.1MΩ)*1
0C3 :DC0-1mA(approx.100Ω)

0C4 :DC0-5mA( approx.100Ω)

0C5 :DC0-10mA(approx.100Ω)

0C6 :DC0-16mA( approx.100Ω)

0C7 :DC4-20mA(approx.100Ω)

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

Type name

FWHS-Specification code

1st Output

2nd Output(load resistant)
1:DC0-100mV(≧200Ω)
2:DC0-1V(≧200Ω)
3:DC0-5V(≧600Ω)
4:DC0-10V(≧2kΩ)
5:DC1-5V(≧600Ω)6 :DC±5V(≧1kΩ) *1
7:DC±10V(≧2kΩ) *1(load resistant)
1:DC0-100mV(≧200Ω)
2:DC0-1V(≧200Ω)
3:DC0-5V(≧1kΩ)

A:DC0-1mA(≦10kΩ)B:DC0-5mA(≦2kΩ)
C:DC0-10mA(≦1kΩ)
D:DC0-16mA(≦600Ω)
E:DC1-5mA(≦3kΩ)
F:DC4-20mA(≦750Ω)G:DC±1mA(≦10kΩ)*1

5:DC1-5V(≧1kΩ)
6 :DC±5V(≧1kΩ) *1
A:DC0-1mA(≦7kΩ)
B:DC0-5mA(≦1.4kΩ)
C:DC0-10mA(≦700Ω)
D:DC0-16mA(≦430Ω)
E:DC1-5mA(≦1.4kΩ)
F:DC4-20mA(≦350Ω)
G:DC±1mA(≦7kΩ)*10

Auxiliary supply

Power fuse

F :AC/DC80-264V

Commonspecification

1 :withoutConversion

Rated Voltage

fuseaccuracy:

AC100/110V

2 :with fuse

±0.1%

50/60Hz
AC200/220V

Temperature

50/60Hzcharacteristics:

DC100/110V

0.2%/10℃

5 :DC24V

Response time:(DC19-30V)

J:DC±5mA(≦1.4kΩ)*1≦500μs/90%
Consumption VA:
At AC110V: 3.5VA
At AC220V: 4.5VA
At DC110V: 2.0W
At DC24V: 2.5W
Weight:Without socket:
approx.130g
With socket:
approx.180g

J:DC±5mA(≦2kΩ)*1Z :other thanthose above *2(See productrange)*1 Plus/minus output is the standard for plus/minus input.

Z :other thanthose above *2(See productrange)*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

1st output
Current output: -5mA-20mA
Voltage output: -10V-10V

2nd output
Current output: -5mA-20mA
Voltage output: -10V-10V

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.
2nd output: output more than 5.1V but less than 10V is subject to special handling. (Load current 2mA)

■ 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)

Products List2