عضویت 
ورود اعضا
راهنمای خرید
ISOLATED 2-OUT DC CONVERTER0 pages
ISOLATED 2-OUT DC CONVERTER
V Z V. V Z I
I Z V. I Z I
AT-740- □ □ □ - □ □ □ - □
Model
Function
Voltage to Current
Voltage to Voltage
Current to Voltage
Current to Current
VZI
VZV
IZV
IZI
DC
Input
I/P Impedance
1
2
3
4
5
6
7
DC
DC
DC
DC
DC
DC
DC
1
0
0
0
0
0
A
B
C
D
E
W
DC 4
DC 0
DC 0
DC 0
DC 2
2-Wire
- 20 mA
- 20 mA
- 16 mA
- 10 mA
- 10 mA
DC 4-20 mA
F
S
DC
W 50 × H 84 × D 120 mm
5 V
- 10 V
5 V
1 V
- 100 mV
- 10 mV
±
1 V
0
-
Features
1 MΩ
Plug-in Socket Structure and DIN Rail Mounting
High Reliability, Lost Cost and Small Sized
Independent Output Range Adjustment
2 Outputs are Common Gnd
Isolated between I/P and (Output#1 , Output#2 )
Applications
50 Ω
Dual Outputs is Needed for a Input Signal
Specifications
with Excitation 24 V
Accuracy : ±0.1% FS. ( at 23℃ )
Linearity : ±0.1% FS.
Response Time : 0.2 sec ( 0 - 90% )
Temp. Coefficient : ±0.015% FS / ℃
Operating Temp. : -5 ~ +55 ℃
Operating Humidity : 0 - 90% RH
2-Wire Excitation Power : DC 24~28 V
Insulation Resistance :
≧ 100 MΩ with 500 VDC
( Input / (Output#1 , Output#2) / Power )
Dielectric Strength : AC 1500 V , 1 min.
( Input / (Output#1 , Output#2) / Power )
Case Material : Case is ABS , Base is Bakelite
Zero and Span Adjustments : ±15 % FS.
Power Consumption : 4 VA
100 Ω
1 mA
Specified
Output #1
Output #2
DC
Output
1
2
3
4
5
6
DC
DC
DC
DC
DC
DC
1
0
0
0
0
0
5 V
- 10 V
5 V
1 V
- 100 mV
- 10 mV
A
B
C
D
E
F
S
DC
DC
DC
DC
DC
DC
4
0
0
0
2
0
-
Load
>
>
>
>
>
>
0 20 mA
0 20 mA
0 16 mA
0 10 mA
0 10 mA
0 1 mA
Specified
Impedance
2.5
5
2.5
500
100
10
KΩ
KΩ
KΩ
Ω
KΩ
KΩ
500 Ω
500 Ω
625 Ω
1KΩ
1KΩ
10KΩ
Socket and Terminal
1
AC 110V
AC 220V
DC 24V
AC 24V
3
4
6
10% 50 / 60 Hz
10% 50 / 60 Hz
10%
10% 50 / 60 Hz
Specified
5
±
±
±
±
2
Power Supply
1
2
3
4
S
AT-740-
7 U()
8 V()
-2-
OUT
DC
1 Output#1
IN
DC
Input
OUT
DC
2 Output#2
PWR
Power
"
