Specifications

127
Transducers
DC Level Transducers [Non-insulated]
DC level transducers input DC voltage (or current) and output DC voltage or a DC current
proportional to the input, and can be used for level conversion or as a buffer for power
transducer output.
Use an isolator when insulation is required between the input and output.
Applications
Level conversion or buffer between various equipment
Level conversion or buffer for power transducer output
T-51/T-101 Series
T-51DL
Outer shape
Box
Model
name
Accuracy
(grade)
Input (DC) and input resistance
Auxiliary power
supply
Weight
Delivery period
classification
Output (DC)
Voltage or current and load
Ripple/Response speed
100mV
1V
5V
10V
1~5V
1mA
5mA
4~20mA
100kΩ or more
Input voltage drop :
200mV or less
⎫
⎪
⎪
⎬
⎪
⎪
⎭
⎫
⎪
⎬
⎪
⎭
1mA : 0~10kΩ
5mA : 0~2kΩ
4~20mA : 0~600Ω
100mV : 500Ω~∞
1V : 500Ω~∞
5V : 500Ω~∞
10V : 1kΩ~∞
1~5V : 500Ω~∞
T-51DL 0.25
1% P-P or less
0.2s or less
0.4kg 
110VAC %
50 and 60Hz
Consumption
VA
: 3
+10
-15
Standard
product
Immediate delivery
 Quasi-standard
product
Within 20 days
Special
product
21 to 60 days
Symbol
Reference delivery period
Delivery period classification
Resistance between input terminals.
Transducers with positive/negative bidirectional input and positive/negative bidirectional output can also be manufactured.
The manufacturable ranges for bidirectional output are ±50mV~±10V and ±0.1~±20mA.
The input and output are not insulated.
Please inquire separately regarding input specifications exceeding 300V.
*1
*2
*3
*4
Input
Input resistance
60mV~50V
100kΩ
over 50V~300V
2kΩ
/V
0.5mA~0.1A
Input voltage drop: 200mV or less
Input 60mV~300V, 0.5mA~0.1A
0.1~20mA, 50mV~10V
100, 105, 110, 115, 120V
%
200, 210, 220, 230, 240V
24V±10%
T-51DL
Output
*4
Auxiliary
power
supply
DC
AC
+10
-15
Manufacturable range
Input/Output relationships
0
0
2.5
5
V
0
0.5
1
mA
2.5 5V
00.51V
-5
-5
0
5
V
-1
0
1
V
05V
-1 0 1mA
0
0
3
5
V
0
14
12
20
mA
2.5 5V
00.51V
DC output
DC input
DC output
DC input
DC output
DC input
Specify three values for bidirectional output.
Model name
T-51DL
Number of units
2
Auxiliary power supply
110VAC
Output
Voltage or current
0-5V
Input
Voltage or current
4-20mA
Usage examples
Power
transducer
5V
DC level transducer
T-51DL
Measurement
equipment
or control
equipment
4~20mA
Machine A Machine B
5V 5V
DC level transducer
T-51DL
 Connection diagrams (Refer to p.156 for outer dimensional drawings)
Fig. 1 T-51DL
OUTPUT
INPUT
Output
Auxiliary power supply
Input and output
are not insulated.
Input
MA MB
To convert the power transducer output
As a buffer between equipment
Ordering method