EMV 1200 LASCAR, EMV 1200 Datasheet

Voltage Meter

EMV 1200

Manufacturer Part Number
EMV 1200
Description
Voltage Meter
Manufacturer
LASCAR
Datasheet

Specifications of EMV 1200

No. Of Digits / Alpha
3
Panel Cutout Height
0.84"
Panel Cutout Width
1.71"
Meter Signal Input
Voltage
Character Size
0.5"
Height
0.84"
Meter Output
Voltage
Meter Function
DC Voltmeter
Width
1.7"
Accuracy
+/- (0.2% Of Input +/- 1 Count)
Rohs Compliant
NA
Lead Free Status / RoHS Status
na
EMV 1200
EMV 1200 is an easy to mount LCD digital panel meter.
measuring. Only valid readings are displayed; the module indicates "LO" at voltages below 4V and "HI" at voltages above 25V.
drill a single 5.5mm /
provided. The module's connecting wires pass through the hollow stud into the target application for connection.
protection for the unit when fitted to the meter during installation.
SAFETY
To comply with the Low Voltage Directive (LVD 93/68/EEC), input voltages to the module’s wires must not exceed 60Vd.c. The user must ensure that the
incorporation of the 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).
Specifications liable to change without prior warning
APPLICATION
DIMENSIONS
10.5
(0.41)
10.5
(0.41)
Single Hole Mounting
2-Wire Operation
4 to
12.5mm / 0.5" LCD Digit Height
Reverse Polarity Protection
Splashproof
25V d.c. Full Scale Reading
Module thickness: 5.5mm (0.22")
22.0 (0.87)
EA VIEW
!
CAL
"
hole in the panel. The module is fitted to the panel by locating its threaded stud through the hole, fitting the washer and tightening the nut
44.0 (1.73)
All dimensions in mm (inches)
ASCAR E ECTRONICS TD.
RED
BLACK
22.0 (0.87)
+4 to +25V d.c.
0V
The module features a 4 to 25V measurement range with 100mV resolution and is powered from the signal it is
5.00
(0.20)
EMV 1200
FITTING THE EMV 1200
Drill a 5.5mm /
the panel by passing its screw threaded stud and the wires through the hole, fitting the
washer and tightening the nut provided. Take care not to trap either of the connecting
wires. Do
before display switches off.
eading when Vin > 25V.
* At voltages below 4.0V d.c., the LCD will display
eading when Vin < 4V,
Easy Mounting Voltmeter
Specification
Accuracy (overall error)
Linearity
Valid displayed reading*
Resolution
Sample rate
Operating temperature range
Supply voltage
Supply current
At Voltages in excess of 25.0V d.c., the LCD will display .
Do NOT exceed 50V d.c., as this may damage the meter.
The module includes reverse polarity protection up to 30V for up to 30 seconds.
Operation and accuracy at voltages above 25.0V or below 4.0V are not specified.
not to overtighten the nut as this may damage the meter.
Issue 8
ASCAR E ECTRONICS INC.
!
" hole in the panel.
November/2006
Single Hole Mounting 2-Wire Meter
EMV 1200
Fit seal to the rear of the module. Fit the module to
Seal
Min.
4.0
A rubber seal is included, providing splashproof
0
3
IRCN 695
(0.35)
LO
.0
and will ultimately go blank.
Typ.
To install the meter, the user need only
100
0.2
Panel
3
HI
ASCAR E ECTRONICS (HK) IMITED
M.C.
Washer
Max.
25.0
±1
50
50
Nut
3
Applies to EMV 1200/2
2 wires - 30cm (12.0)
Shown Actual Size
Stock Number
V (±1 count)
sample/sec
mV d.c.
EMV 1200
count
V d.c.
V d.c.
Unit
mA
°C

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