M245-0-0-34-0 Simpson, M245-0-0-34-0 Datasheet - Page 3

• Manufacturer Part Number: M245-0-0-34-0
• Description: Digital Panel Meters ACV TRMS 200V 4.5
• Manufacturer: Simpson
• Type: 3/64 Din Inidcatorsr

Specifications of M245-0-0-34-0

• Equipment Type: 3/64 Din Inidcators
• Input: 200 V
• Display Type: 7 - Segment LCD
• Accuracy: ±0.5% %
• Common Mode Rejection Ratio: 90 dB (Min.)
• Connection Type: Screw
• Cut Out, Panel: 0.88×2.68 "
• Digit Height: 0.5
• Dimensions: 2.84"L×2.36"W×0.95"H
• Display Digit Height: 0.5 "
• Display Resolution: 10 mV
• Frequency, Operating: 60 Hz
• Function: Voltage
• Input Impedance: 10 Megohms
• Material, Casing: Thermoplastic
• Meter Type: Panel Meter
• Number Of Digits: 3-1/2
• Power Consumption: 4 VA (Max.)
• Primary Type: Electronic
• Range, Measurement: 200 VAC
• Standards: UL Listed
• Temperature, Operating: 0 to +55 °C
• Voltage, Input: 85 to 250 VAC
• Voltage, Supply: 85 to 250 VAC
• Weight: 99.2 g
• No. Of Digits / Alpha: 4-1/2
• Meter Function: AC Voltmeter
• Meter Range: 0V To 200V
• Operating Temperature Range: 0°C To +55°C
• Rohs Compliant: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Basic Unit
Your Mini-Max Voltage Indicator can be configured by making an entry for each box
A company needs to monitor the power
supply voltage (120VAC), load current
(50 amps) and frequency (60Hz) of an AC
motor.
Voltage: A Mini-Max 200 Volt AC meter is
installed in parallel with the power supply.
Current: A Mini-Max 5 Amp AC meter
is attached to a 50:5 amp Donut Current
Transformer. The meter must be scaled to
display 50.00 when 5 amps are applied.
R9 and R12 are adjusted until the correct
value is displayed.
nected to the Donut, and the negative line
is fed through the donut.
Frequency: A Mini-Max 200Hz Frequency
meter is installed in parallel with the power
supply. The wiring for the volt meter can
be split to the frequency meter as long
as the voltage will not exceed 750 volts
AC. [Note: Frequency available in model
M235 only.]
M245
Note: Display hold feature is configured at the factory only. Must specify at time of order.
Note: Special scaling is available from the factory at the time of ordering.
Ordering Information
4-1/2 Digit Indicator
Application Example
Accessories
The meter is con-
Display
0
1
Non Backlight
Negative Image Red
DPM Power Supply
0
2
IN HI
85-250VAC
9-32VDC
Model 186 Current Transformers easily con-
vert a current signal (up to 50A) into a 0-10
AC volt signal and transmit the signal over a
long distance. This allows remote monitoring
of a process or application.
These units can be coupled with a Donut
Current Transformer if a high current rating
(up to 1999 amps) is to be monitored at a
remote location.
IN LO
5 A AC UNIT
Range
31
32
33
34
200mV
2V
20V
200V
Excitation Output
0
1
2
POWER SUPPLY
AC MOTOR
None
12VDC
24VDC
-
+
Safety Symbols
0-10 amp
0-15 amp
0-20 amp
0-25 amp
0-30 amp
0-40 amp
0-50 amp
0-100mA
0-500mA
0-5 amp
Range
IN HI
Ordering Information
IN LO
200Hz Frequency Unit
The
denotes a hazard. It calls
attention to an operating
procedure, practice, or
the like, which, if not cor-
rectly adhered to, could
result in damage to or
destruction of part or all
of the instrument.
The
denotes a hazard.
calls attention to a pro-
cedure, practice, or the
like, which, if not correctly
performed or adhered to,
could result in personal
injury.
200 VAC UNIT
0.75
1.45
1.05
1.04
1.50
1.10
1.09
1.90
0.50
0.53
VA
WARNING
CAUTION
Cat. Number
01312
01314
01315
01316
01317
01318
01319
01321
01295
01304
sign
sign
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