Specifications

Mechanical Indicators
68
AC indicators
Consumption current, consumption VA, or voltage drop
64✕60
YR-206NRI
55
85✕75
YR-208NRI
70
100✕85
YR-210NRI
85
82✕82
YR-8NRI
70
102✕102
YR-10NRI
90
122✕122
YR-12NRI
100
80✕80
LR-80NRI
2.5
124
110✕110
LR-110NRI
1.5
175
Rectifier
2.5
Rectifier
2.5 1.5
Rectifier
35 36
—
1.4V
1.2V
0.06VA
0.06VA
0.1VA
1mA
2mA
1.7V
1.4V
1.2V
0.06VA
0.06VA
0.1VA
1mA
2mA
1.7V
1.4V
1.2V
0.06VA
0.06VA
0.1VA
1mA
2mA
1.7V
1.4V
1.2V
0.06VA
0.06VA
0.1VA
1mA
2mA
—
1.4V
1.2V
0.06VA
0.06VA
0.1VA
1mA
2mA
37
Size (width ✕ height) mm
Model name
Operation principle
Accuracy (grade)
Scale length (mm)
Indicator rating and delivery period classification
Page with outer dimensions drawing
200, 300mA
500mA, 1, 3, 5mA
10, 20, 30, 50, 75mA
100, 200, 500mA
1, 3A
5, 10, 15, 20A
5, 10, 30, 50V
75, 100V
150V
300V
Indicator rating
Delivery
period








AC currentAC voltage
Rectangular indicators Wide-angle indicators
L-N Series
Y-2N Series Y-N Series
Standard
product
Immediate delivery
 Quasi-standard
product
Within 20 days
Special
product
21 to 60 days
Symbol
Reference delivery period
Delivery period classification
MA
Auxiliary power
supply
Note 1
MB
Output Source
Input
T-101IS
isolator
Indicator
Shunt
Load
Fig. 1 Remote measurement of DC current
MA
Auxiliary power supply
(only T-51HAA)
Note 1
MB
Output Source
Input
Indicator
Load
±
A
T-51KAA
T-51KSS
transducer
or
T-51HAA
transducer
CT
Fig. 2 Remote measurement of AC current
MA
Auxiliary power
supply
Note 1
MB
Output Source
Input
Indicator
AB
Cb
Resistance
bulb
GR-2
standard
resistor
T-51TP
temperature
transducer
To perform
inspection/adjustment, remove
the resistance bulb and
connect the GR-2
standard resistor as indicated
by the broken lines.
Fig. 3 Measurement of temperature (resistance bulb)
Connection examples
Scale units of receiving indicators (representative examples)
Element
Frequency Hz
DC/AC current
DC/AC voltage
Scale units
A
V
kA
kV
cosf
kW
kvar
MW
Mvar
Speed
Revolutions
Pressure
Flow rate
Concentration
meters/minute
meters/second
Length
Weight
centimeters
meters
kilograms
tons
Active power
Reactive power
Power factor
Element Scale units Element
Percent
Temperature
%
°C
cm
m
kg
t
Scale units Element Scale units
m/min
m/s
min
-1
MPa
L/min
ppm
Models with various types of units besides the above can also be manufactured.
Model name Scale and units
Cover type Indicator rating Special specifications
YM-208NRI (0-100) % BR
Double scale, colored
lines, etc.
(0-300) A
(AC indicator)
FSAC5V
FS4-20mA
The items in must be specified.
Number of
units
5
(1) Industrial quantity detectors are to be prepared by the customer.
(2) Please make sure to read the “Safety Precautions” (pp.5-8) and the “Selection Precautions” (p.9) to
assist in selecting the model and use specifications suited to the application.
Remarks
Use a shielded wire or twisted wire for connectiing the transducer or other components to the indicator.Note 1.
Ordering method