EM32-1B-LED Lascar Electronics, EM32-1B-LED Datasheet
EM32-1B-LED
Manufacturer Part Number
EM32-1B-LED
Description
Voltmeter, LED; Voltmeter Meter Type; LED; 0.31 in.; 5 VDC (Typ.); 0 to degC
Manufacturer
Lascar Electronics
Type
Voltager
Datasheet
1.EM32-1B-LED.pdf
(2 pages)
Specifications of EM32-1B-LED
Accuracy
±0.1% %
Connection Type
Screw
Cut Out, Panel
1.28"Dia.
Digit Height
0.31
Dimensions
0.93"H×1.5"Dia.
Display Digit Height
0.31 "
Display Type
LED
Function
Voltage
Meter Type
Voltmeter
Number Of Digits
3-1/2
Primary Type
Electronic
Temperature, Operating
0 to +50 °C
Voltage, Supply
5 VDC
Lead Free Status / Rohs Status
RoHS Compliant part
EM32-1B-LED
Unless otherwise noted, specifications apply at T =25°C, V
Specifications liable to change without prior warning
PRODUCT DESCRIPTION
The EM32-1B-LED is a 3 ½ digit LED voltmeter which is designed to be panel mounted in most low and medium
volume applications. The meter features 8mm digit height, 3 decimal points, auto-polarity, auto-zero, 200mV full
scale reading and a low current consumption. This product is designed so no soldering is required. Connection is
via screw terminals, and options are selected via jumper links. The module features a round metal bezel,
requiring a 32.5mm (1.28") diameter cut-out. It is secured with the nut provided. Protection from the front to IP 67
/ NEMA 4X standards is achieved by placing the rubber seal between the module and panel during assembly.
FEATURES
TYPICAL APPLICATIONS
• Panel Mount Instrumentation
• Process & Control
• Automotive
ELECTRICAL SPECIFICATIONS
SAFETY
To comply with the Low Voltage Directive (LVD 93/68/EEC), input voltages to the module’s pins must not exceed
60Vdc. The user must ensure that the incorporation of the panel meter into the user’s equipment conforms to the
relevant sections of BS EN 61010 (Safety Requirements for Electrical Equipment for Measuring, Control and
Laboratory Use).
• 8
• 200mV d.c. Full Scale Reading
• 50mA @ 5Vd.c. Operation
•
• Selectable
• Requires 32.5mm (1.28") Diameter Cut-out
• IP67 / NEMA 4X Protected
Specification
Accuracy (overall error) *
Linearity
Sample rate
Operating temperature range
Temperature stability
Warm-up time
Supply voltage (V+ to V-)
Supply current
Input leakage current (Vin = 0V)
* To ensure maximum accuracy, re-calibrate periodically.
** Operation of the meter beyond the maximum supply voltage rating may cause permanent damage to the meter.
Auto-zero and Auto-polarity
mm (0.31") Digit Height
Decimal Points
supply
EM32-1B-LED
=5Vd.c. and are tested with the module configured for floating input mode.
ORDERING INFORMATION
Standard Meter
Round Hole Mounting LED Voltmeter
Min.
4.75
0
Issue 4
Typ.
150
0.1
2.5
10
50
5
1
Max.
5.25
100
+
50
10
1
R.C.
No: 716 - Page 1 of 4
Applies to EM32-1B-LED/1
% (±1 count)
samples/sec
Stock Number
EM32-1B-LED
minutes
ppm/°C
V d.c.
count
Unit
mA
pA
°C
Page 4 of 4
Page 4 of 4
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EM32-1B-LED Summary of contents
Page 1
... EM32-1B-LED PRODUCT DESCRIPTION The EM32-1B-LED ½ digit LED voltmeter which is designed to be panel mounted in most low and medium volume applications. The meter features 8mm digit height, 3 decimal points, auto-polarity, auto-zero, 200mV full scale reading and a low current consumption. This product is designed so no soldering is required. Connection is via screw terminals, and options are selected via jumper links. The module features a round metal bezel, requiring a 32.5mm (1.28" ...
Page 2
... CAL COM RLO J1 ILO A IHI ILO IHI V+ V- Specifications liable to change without prior warning Round Hole Mounting LED Voltmeter 15.0 (0.59) 5.5 (0.22) 3.0 (0.12 CONNECTIONS EM32-1B-LED Issue 4 23.5 (0.93) 4 (rear view CAL RB RA R.C. Applies to EM32-1B-LED/1 Page Page No: 716 - Page ...