POTENTIOMETER CONVERTER0 pages
POTENTIOMETER CONVERTER
AT-740-
PM
PMZ
AT-740 - □ □ □ - □ □ - □
Model
PM
Non-isolated
PMZ
Isolated
Potentiometer Input
1
0
-
100 Ω
2
0
-
500 Ω
3
0
-
1 KΩ
4
0
-
10 KΩ
S
W 50 × H 84 × D 120 mm
Features
Specified
DC
1
2
3
4
5
6
7
DC
DC
DC
DC
DC
DC
DC
DC
DC
DC
DC
DC
DC
Load
5 V
- 10 V
5 V
1 V
- 100 mV
- 10 mV
± 10 V
4
0
0
0
2
0
>
>
>
>
>
>
>
-
1
0
0
0
0
0
A
B
C
D
E
F
S
Output
0 0 0 0 0 0 -
20 mA
20 mA
16 mA
10 mA
10 mA
1 mA
Specified
Plug-in Socket Structure and DIN Rail Mounting
High Reliability, Lasting Durability , Low Cost
and Small Sized
Fully Isolated between Input and Output
Impedance
2.5
5
2.5
500
100
10
5
KΩ
KΩ
KΩ
Ω
KΩ
KΩ
KΩ
Applications
Position Measurement of Valve or Damper
Measurement of Level ,Length and Displacement
Specifications
Accuracy : ±0.1% FS. ( at 23℃ )
Response Time : 0.2 sec ( 0 - 90% )
Temp. Coefficient : ±0.015% FS / ℃
Operating Temp. : -5 ~ +55 ℃
Operating Humidity : 0 - 90% RH
Insulation Resistance :
≧ 100 MΩ with 500 VDC
Non-iso. Type ( Input , Output / Power )
Iso. Type ( Input / Output / Power )
Dielectric Strength : AC 1500 V , 1 min.
Non-iso. Type ( Input , Output / Power )
Iso. Type ( Input / Output / Power )
Case Material : Case is ABS , Base is Bakelite
Zero and Span Adjustments : ±20 % FS.
Power Consumption : 4 VA
500 Ω
500 Ω
625 Ω
1KΩ
1KΩ
10KΩ
Power Supply
1
AC
110V ± 10%
50 / 60
Hz
2
AC
220V ± 10%
50 / 60
Hz
3
DC
24V ± 10%
4
AC
24V ± 10% 50 / 60 Hz
S
Socket and Terminal
Specified
1
2
3
H
4
S
5
L
OUT
DC Output
IN
Potentiometer
Input
PWR
Power
6
7
8
-9-
U()
V()