M135-0-0-24-0 Simpson, M135-0-0-24-0 Datasheet

Current Meter

M135-0-0-24-0

Manufacturer Part Number
M135-0-0-24-0
Description
Current Meter
Manufacturer
Simpson
Type
Ammeterr
Datasheets

Specifications of M135-0-0-24-0

No. Of Digits / Alpha
3.1/2
Meter Function
DC Milliammeter
Meter Range
0mA To 200mA
Digit Height
12.7mm
Operating Temperature Range
0°C To +55°C
Meter Signal Input
Current
Meter Output
Current
Accuracy
±0.1% %
Bezel
0.945 in. x 2.835 in.
Brand/series
M135
Common Mode Rejection Ratio
90 dB (Min.) @ 60 Hz
Connection Type
Wire Leads
Current, Rating
200 mA
Cut Out, Panel
0.874×2.677 "
Depth
0.473 in.
Dimensions
2.84"L×0.43"W×0.945"H
Display Digit Height
0.5 "
Display Resolution
100 μA
Display Type
LCD
Function
Ammeter
Humidity
0 to 85%
Indicator Type
3-1⁄2 Digit
Material, Casing
ABS
Meter Type
Digital
Number Of Digits
3-1/2
Primary Type
Electronic
Range, Measurement
200 mA
Temperature, Operating
0 to 55 °C
Voltage Drop
200 mV
Voltage, Supply
5 VDC
Equipment Type
DC Current Meter
Leaded Process Compatible
No
Rohs Compliant
No
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Simpson’s Mini DC Current Indicators provide high quality,
accuracy, and reliability in a compact 12mm deep case.
M135 has a 3-1/2 digit, 0.5” LCD display and is available
with a negative image, bright red backlight option. Mini
M135s feature user-selectable decimal point and display
hold.
Minimum Depth Indicator - Less than 1.25” (31.75mm)
of Space Required Behind the Panel
Fits 3/64 DIN Cutout, 22mm x 68mm
3-1/2 Digit, 0.5” (12.7mm) High LCD
User-Selectable Decimal Point
Optional Negative Image, Bright Red Backlighting
12 Pin Mating Connector With 6” Lead Wires Included
for Easy Installation
Display Hold Standard on All Units
Four Current Ranges: 200 A, 2mA, 20mA, 200mA
Three Power Supply Alternatives: 5VDC, ±5VDC or
9VDC (With Low Battery Indication)
Installation and Panel Cutout
Mini M135 Series Digital Panel Meter
No mounting hardware required, snaps right into panel!
Mounting Requirements
The Mini indicators require a panel cutout of 2.68” (68mm) wide by
0.88” (22mm) high, and a panel area of 0.945” (24mm) high by 2.84”
(72mm) wide. The depth behind the panel, including terminals, is
0.7” (17.8mm). The front bezel protrudes 0.158” (4mm) from the
front of the mounting surface. The unit will snap-mount into panels
from 0.050” to 0.125” thick. A 12-pin connector with 6” wire leads is
included with each unit for quick installation.
Three power supply choices are available, and a low battery
indication is provided for 9VDC battery applications. Mini
units feature a standard 3/64 DIN high-impact plastic case.
The standard LCD units have a clear viewing window. The
units with optional negative image, bright red backlighting,
have a red window.
DC Current

Related parts for M135-0-0-24-0

M135-0-0-24-0 Summary of contents

Page 1

... Simpson’s Mini DC Current Indicators provide high quality, accuracy, and reliability in a compact 12mm deep case. M135 has a 3-1/2 digit, 0.5” LCD display and is available with a negative image, bright red backlight option. Mini M135s feature user-selectable decimal point and display hold ...

Page 2

... System stability is then only as good as the external reference. Calibration Model M135 has a limited range adjustment for cali- bration. Apply the appropriate current input for a near full scale reading, typically 1900 counts on the display. The adjustment is accessed through the exposed hole in the upper left corner of the rear panel ...

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