Bargraph Meter

Bargraph Meter ／ Meter Relay

MODEL 1951, 1953, 1954

■3 types of light emission of bar graph available:
Orange, Green, Red
■Clear indicator and alarm display
■Power supply available in AC as well as DC
■Low cost and easy operation

Model Designation

195	□	-	□	-	□
	A		B		C

A Setting Points
Code	Settings
1	Without setting
3	2 set points
4	4 set points

B Input
Code	Input
1	DC 0-1 mA
2	DC 4-20 mA
3	DC 0-1 V
4	DC 1-5 V
5	DC 0-5 V
0	Other than those above ^*1

*1:: Input Voltage less than DC 10 V
Input Current less than DC 50 mA

C Power Supply
Code	Power Voltage
A	AC 85-264 V
7	DC 5 V ^*2
9	DC 24 V

*2:: Terminals between power supply and input are non-isolated.

Specifications

1951

1953

1954

Bar Graph Display

Display colors

Red, Green, Orange(3 colors Display)

Display elements

Red & Green

Bar dots

101

Scale length

100 mm　(1.5 mm width)

Accuracy

±(1% of FS + 1 digit)

Response time

0.5s

Scale plate

Black Aluminum(White scale & white characters)

Setting range

No Relay Output

H ：(set value of L + 1%)to 100%
L ：(set value of H - 1%)to 0%;

HH ：(set value of H + 1%)to 100%
H ：(set value of HH - 1%)to(set value of L + 1%)
L ：(set value of H - 1%)to(set value of LL + 1%)
LL ：(set value of L - 1%)to 0%

Relay output

H : 1 transfer
L : 1 transfer

H / L : Each contact 1a
HH / LL : 1 transfer *

Hysteresis

1% of FS

Contact capacity

AC 125 V, 0.5 A (resistance load)

Insulation resistance

Between all terminals to outer case　DC 500 V, More than 10 MΩ

Withstanding voltage

Between input terminals and outer case	AC 1500 V	1min.
Between input and Power Supply terminals	AC 1500 V	1min.(AC)
Between input and Power Supply terminals	AC 500 V	1min.(DC 24 V)
Between Relay contacts and Other Circuits	AC 1000 V	1min.