M135-0-0-11-0 Simpson, M135-0-0-11-0 Datasheet
M135-0-0-11-0
Manufacturer Part Number
M135-0-0-11-0
Description
Digital Panel Meters DCV 200mV 3.5
Manufacturer
Simpson
Type
DC Voltmeterr
Specifications of M135-0-0-11-0
Equipment Type
DC Voltmeter
Display Type
7 - Segment LCD
Accuracy
±0.1% %
Common Mode Rejection Ratio
90 dB (Min.)
Connection Type
Wire Leads
Cut Out, Panel
0.874×2.677 "
Digit Height
0.56
Dimensions
2.84"L×0.945"H×0.43"D
Display Digit Height
0.5 "
Display Resolution
100 μV
Function
Voltage
Input Impedance
100 Megohms (Min.)
Material, Casing
ABS
Number Of Digits
4-1/2
Primary Type
Electronic
Range, Measurement
200 mVDC
Temperature, Operating
0 to +55 °C
Voltage, Input
200 mV
Voltage, Supply
5 VDC
Weight
28.3 g
No. Of Digits / Alpha
3-1/2
Meter Function
DC Millivoltmeter
Meter Range
0mV To 200mV
Operating Temperature Range
0°C To +55°C
Leaded Process Compatible
No
Meter Output
Voltage
Rohs Compliant
No
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Simpson’s Mini DC Voltage 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 Voltage Ranges: 200mV, 2V, 20V, 200V
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 Voltage
M135-0-0-11-0 Summary of contents
Page 1
... Simpson’s Mini DC Voltage 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 ...