Hoyt_Picture

LCD Meters

HLPI-4E Series LCD Digital Meters

EPIC Series – HLPI-4E LCD Digital Meters

 

Models and Sizes

HLPI-4E

 

Features

Low-cost, high-performance replacement for many OEM DPMs

Optional Red, Green or Amber backlighting

Snap-in bezel mount eliminates mounting hardware

Resistant to RF and EMI

4 1/2 digits with high-contrast LCD

4- 20 mA  loop-powered input

User-selectable, displayed engineering units


HLPI-4E-XEC Series Digital LCD Meters

Adjustable Voltage Powered 4½ Digit

Models and Sizes

HLPI-4-XEC

 

Features

Low-cost, high-performance replacement for many OEM DPMs

Optional Red, Green, Amber or Pos Green backlit LCD

Snap-in bezel mount eliminates mounting hardware

Resistant to RF and EMI

4 1/2 digits with high-contrast LCD

4- 20 mA  loop-powered input

User-selectable, displayed engineering units

Clamp and gasket for NEMA applications


HLPI-J Series LCD Digital Meter

3½ Digit LCD with Loop Powered Adder Board

Models and Sizes

HLPI-J1

 

Features

Low-cost, high-performance replacement for many OEM DPMs◊ Snap-in bezel mount eliminates mounting hardware

Resistant to RF and EMI

3 1/2 digits with high-contrast LCD

4- 20 mA  loop-powered input


HLPI & HVPI-8 Series LCD Digital Meters

Large 1″ – 3½ Digit Loop Powered or Voltage Controlled LCD DPM

Models and Sizes

HLPI-800

HVPI-800

 

Features

Large 1”, 3 1/2 digit display for easy viewing

Available as loop-powered (LPI) or voltage-controlled (VPI)

User-selectable decimal points

User-selectable engineering units

Optional Red, Green, Orange or Blue backlit LCD

Wide ZERO (Offset) & SPAN (Gain) adjustment

Standard 1/8 DIN package

Snap-in panel mounting

Gasket and clamp provided for NEMA 4, NEMA 12, & IP66 applications


HVPI-3E Series (3-1/2 Digit Voltage Powered LCD)

HVPI-3E Series (3-1/2 Digit Voltage Powered LCD)

The adjustable voltage powered LCD digital panel meters are available in red, green , or amber backlighting. The series can be mounted with a snap-in bezel or window mount (optional).

Models and Sizes

HVPI-3E

Features

Low-cost, high-performance replacement for many OEM DPMs

Optional Red, Green, Amber or Positive Green backlighting

Snap-in bezel mount eliminates mounting hardware

Resistant to RF and EMI

Optional window mount

3 1/2 digits with high-contrast LCD

12V or 24V DC voltage-powered

User-selectable, displayed engineering units


H5FP Series Digital Panel Meters

H5F / H5P Series Digital Panel Meters

 

Models and Sizes

H5F 

H5P

 

Features

Low cost

Ultra-compact, flat design

Less than .25” deep

3 1/2 digits with high-contrast LCD


HVPI-3-XEC Series LCD Digital Panel Meters

Adjustable Voltage Powered 3½ Digit

 

Models and Sizes

HVPI-3-XEC

 

Features

.45″, 3 1/2 digit display
User selectable decimal points
user selectable engineering units
Non backlit LCD or choice of Amber, green, red or pos green backlit LCD
Wide ZERO (offset) & SPAN (Gain) adjustment
Snap in panel mounting
Gasket and clamp provided for NEMA 4, NEMA 12 & IP66 applications


HLPI-4E Series LCD Digital Meters

Adjustable Voltage Powered 4½ Digit LCD

Models and Sizes

HLPI-4E

 

Features

Low-cost, high-performance replacement for many OEM DPMs◊ Optional Red, Green or Amber backlighting

Snap-in bezel mount eliminates mounting hardware

Resistant to RF and EMI

4 1/2 digits with high-contrast LCD

4- 20 mA  loop-powered input

User-selectable, displayed engineering units


H6M Series Miniature LCD Digital Meters

Miniature LCD Digital Meters – 3.5 Digit

 

Models and Sizes

H6M

 

Features

Low-cost, high-performance, miniature snap-in DPM with annunciators

Snap-in bezel mount eliminates mounting hardware

Space-saving design: only .5” deep

Occupies less than 1.75 X .95 inches of front panel space

3 1/2 digits with high-contrast LCD

Annunciators and decimal points


HLPI-4E-XEC Series LCD Digital Meters

4½ Digit LCD with Loop Powered Board

Models and Sizes

HLPI-4-XEC

 

Features

Low-cost, high-performance replacement for many OEM DPMs◊ Optional Red, Green, Amber or Pos Green backlit LCD

Snap-in bezel mount eliminates mounting hardware

Resistant to RF and EMI

4 1/2 digits with high-contrast LCD

4- 20 mA  loop-powered input

User-selectable, displayed engineering units

Clamp and gasket for NEMA applications


HVPI-AC Series LCD Digital Meters

3½ Digit AC/DC Powered, Voltage Controlled LCD DPM

Models and Sizes

HVPI-24AC LCD Digital Meters

 

Features

Large 1”, 3 1/2 digit display for easy viewing

User-selectable decimal points

User-selectable engineering units

Optional Amber, Green, Red or Blue backlit LCD

Wide ZERO (Offset) & SPAN (Gain) adjustment

Standard 1/8 DIN package

Snap-in panel mounting


H9650 Series High Contrast LCD Digital Meters

3½ Digit LCD

 

Models and Sizes

H9650

 

Features

Space-saving design only 0.67”(17mm) deep

Occupies less than 2.5 x 1.1 inches of front panel space

High-contrast LCD

3 1/2 digits with 0.39” LCD

Snap-In bezel eliminates the need for mounting hardware

Low power requirement (3mA) is ideal for battery powered applications

User-selectable decimal points


Digital Multifunction Alpha 40D+

Alpha 40D+ is a compact multifunction instrument which is specially designed for Active, Reactive and Apparent energy measurement including per hpase THD, Powers and other parameters as per different models.

 

Models and Sizes

Alpha 40D+

 

Features

True RMS measurement
Energy as per IEC 62053
Onsite Programmable
Low Back Depth
Error Diagnosis Mode
LCD Display with Back-lit
RS485, limit or pulse output


Digital Multifunction Alpha 50A+

Alpha 50A+ is a compact multifunction instrument with tough screen LCD utility which measures important electrical parameters in 3 phase and single phase Network and replaces the multiple analog panel meters.

 

Models and Sizes

Alpha 50A+

 

Features

True RMS Measurement
Onsite Programmable
Low Back Depth
Phase Reversal Indication
Touch screen graphics LCD
RS485, Limit or Pulse Output, Analog Output


Digital Multifunction Alpha 70A+

Alpha 70A+ is a compact multifunction panel mount power quality monitor, which measures , calculates and display major electrical parameters of three phase power sytems.

 

Models and Sizes

Alpha 70A+

Features

Phasor representation of all 3 phases for system analysis
Energy class 05S as per standard IEC 62053-22
True representation of voltage and current waveforms
Real time clock (RTC)
Individual harmonics up to 56th harmonics
Time of use with configurable zones, seasons, tariff profiles which helps energy analysis.


HDMO-8 and HDMO-9 Series Digital Meters

Large 3½ Digit LED Digital Panel Meter

 

Models and Sizes

HDMO-800 and HDMO-900

 

Features

 

Large,1”, 3 1/2 digit display◊ Standard 1/8 DIN package

User-selectable decimal points

User-selectable engineering units

Snap-in panel mounting – no tools or hardware required

13-pin connector / wiring harness included

Gasket and clamp provided for NEMA 4, NEMA 12, & IP66 applications


ND30 Meter of Power Network Parameters

The ND30 offers the measurement and recording of 54 power network parameters, including current and voltage harmonics up to 51st in 1-phase 2-wire or 3 -phase 4-wire blanaced and unbalanced systems.

 

Models and Sizes

ND30

 

Features

Graphical Color Display  LCD TFT 3.5″  320 x 240 pixels. Fully configurable by a user.

Memory of min and max values

2 Configurable alarm outputs

Data archiving in the internal 8 Gb.

Digital output RS-485 – MODBUS

Battery backup RTC

 


HLPI-1T High Contrast Digital LCD Meter

3½ Digit LCD with adder board for process inputs

 

Models and Sizes

HLPI-1T

 

Features

Space-saving design only 1.4”(35.6mm) deep

Occupies less than 2.5 x 1.1 inches of front panel space

High-contrast LCD

3 1/2 digits with 0.39” LCD

Snap-In bezel eliminates the need for mounting hardware

User-selectable decimal points

Process input (4 to 20mA) interface board with multi-turn SPAN (GAIN) and ZERO (OFFSET) adjustments

Loop-powered


HVPI-4E-XEC (4-1/2 Digit Voltage Powered LCD)

HVPI-4E-XEC (4-1/2 Digit Voltage Powered LCD)

Models and Sizes

HVPI-4-XEC No Backlight LCD, RANGE: Voltage input, MOUNTING: Snap in or clamp and gasket
 HVPI-4A-XEC Negative Amber LCD, RANGE: Voltage input, MOUNTING: Snap in or clamp and gasket
HVPI-4G-XEC Negative Green LCD, RANGE: Voltage input, MOUNTING: Snap in or clamp and gasket
HVPI-4GP-XEC Positive Green LCD, RANGE: Voltage input, MOUNTING: Snap in or clamp and gasket
HVPI-4R-XEC Negative Red LCD, RANGE: Voltage input, MOUNTING: Snap in or clamp and gasket

Features

.45″, 4-1/2 digit display

User-selectable decimal points and engineering units

Non-backlit LCD or choice of Amber, Green, Red, or Positive Green backlit LCD

Wide ZERO (Offset) & SPAN (Gain) adjustment

Snap-in panel mounting with gasket/clamp provided for NEMA 4, NEMA 12, & IP66 applications


HLPI-3E Series High Contrast LCD Digital Meters

Adjustable Voltage Powered 3½ Digit LCD

 

Models and Sizes

HLPI-3E

 

Features

Low-cost, high-performance replacement for many OEM DPMs◊ Optional Red, Green or Amber backlighting

Snap-in bezel mount eliminates mounting hardware

Resistant to RF and EMI

3 1/2 digits with high-contrast LCD

4-20mA   loop-powered input

User-selectable, displayed engineering units


HVPI-4E Series (4-1/2 Digit Voltage Powered LCD)

HVPI-4E Series (4-1/2 Digit Voltage Powered LCD)

Models and Sizes

HVPI-4E NO BACKLIGHT LCD, RANGE: VOLTAGE INPUT, MOUNTING: SNAP IN
HVPI-4E-AN NEGATIVE AMBER LCD, RANGE: VOLTAGE INPUT, MOUNTING: SNAP IN
HVPI-4E-ANW NEGATIVE AMBER LCD, RANGE: VOLTAGE INPUT, MOUNTING: WINDOW
HVPI-4E-GN NEGATIVE GREEN LCD, RANGE: VOLTAGE INPUT, MOUNTING: SNAP IN
HVPI-4E-GNW NEGATIVE GREEN LCD, RANGE: VOLTAGE INPUT, MOUNTING: WINDOW
HVPI-4E-GP POSITIVE GREEN LCD, RANGE: VOLTAGE INPUT, MOUNTING: SNAP IN
HVPI-4E-GPW POSITIVE GREEN LCD, RANGE: VOLTAGE INPUT, MOUNTING: WINDOW
HVPI-4E-RN NEGATIVE RED LCD, RANGE: VOLTAGE INPUT, MOUNTING: SNAP IN
HVPI-4E-RNW NEGATIVE RED LCD, RANGE: VOLTAGE INPUT, MOUNTING: WINDOW

Features

.45″, 4-1/2 digit display

User-selectable decimal points and engineering units

Non-backlit LCD or choice of Amber, Green, Red, or Positive Green backlit LCD

Wide ZERO (Offset) & SPAN (Gain) adjustment


HLPI-3-XEC Series Digital LCD Meters

Adjustable Voltage Powered 3½ Digit

Models and Sizes

HLPI-3-XEC

 

Features

Low-cost, high-performance replacement for many OEM DPMs

Optional Red, Green, Amber or Pos Green backlit LCD

Snap-in bezel mount eliminates mounting hardware

Resistant to RF and EMI

3 1/2 digits with high-contrast LCD

4- 20 mA  loop-powered input

User-selectable, displayed engineering units

Gasket and clamp provided for NEMA applications


LPI-F Digital LCD Meter

LPI-F Digital LCD Meter

 

Models and Sizes

LPI-F

 

Features

Low-cost, high-performance replacement for many OEM DPMs

Surface or inside panel mounting

Resistant to RF and EMI

3 1/2 digits with high-contrast LCD

4- 20 mA loop-powered input


H4S and H4W 4.5 Digit LCD Meter

H4S and H4W 4.5 Digit LCD Meter

 

Models and Sizes

H4SW

 

Features

Low cost, high performance replacement for many OEM DPMs
Window, surface or snap-in mounting
Low power: choice of 1.5mA (9V) or 2.6mA (+5V)
Space saving design: only 1″ (25mm) deep
Occupies less than 2.5 x 1.1 inches of front panel space
4 1/2 digits with height contrast LCD


HDMO-7XX LCD Digital Meters

4½ Digit LCD

 

Models and Sizes

HDMO-7XX

 

Features

Low-cost, high-performance DPMs

Optional Red, Green or Amber backlighting

Snap-in bezel mount eliminates mounting hardware

4 1/2 digits with high-contrast LCD

Resistant to RF and EMI

User-selectable, displayed engineering units


H5S/ H5W/ H5B Digital Meter

Low Cost 3½ Digit LCD Display

 

Models and Sizes

H5SWB

Features

Low cost, high performance replacement for many OEM DPMs
Optional Red or Green backlighting
Mounting Choices:      Window mount for custom OEM
      Surface mount with minimum space behind the panel
      Bezel mount using retaining clips
      Snap-in bezel mount eliminates mounting hardware
Low power: choice of 180uA (9V,+/-5V) or 2.5mA (+5v)
Space saving design: only 1″ (25 mm) deep
Occupies less thank 2.5 x 1.1 inches of front panel space
3 1/2 digits with high contrast LCD
Optional loop powered 4/20mA process inputs available


H7M Series Window Mount LCD Digital Meters

Miniature Window Mount 3½ Digit LCD

 

Models and Sizes

H7M

 

Features

Low cost

Window mount

Ultra-thin, space-saving design: only 0.8” deep including connector

Occupies less than 1.3 X 0.7 inches of front panel space

3 1/2 digits with high-contrast LCD

Choice of Positive or Negative Red or Green

Low power


HDMO-5 Series LCD Digital Meters

3½ Digit LCD

 

Models and Sizes

HDMO-5xx

 

Features

Low-cost, high-performance replacement for many OEM DPMs

Optional Red, Green, Amber or Positve Green backlighting

Snap-in bezel mount eliminates mounting hardware

Resistant to RF and EMI

3 1/2 digits with high-contrast LCD

User-selectable, displayed engineering units


Diris A40 Multifunction UL Digital Meter

Diris A40 UL

Using electrical parameters means using several analog or digital single-function products such as ammeters, voltmeters or watt meters. DIRIS A40 and A41, with its six direct access keys and LCD displays, helps you use all the parameters in an LV or HV installation . These parameters can be centralized on a PC or PLC through an RS 485 link using JBUS/MODBUS ® or PROFIBUS ® DP protocol . The unit is designed so the installer can easily fit the DIRIS A40 or A41 to the door of a cabinet . To facilitate and optimize the operator’s work, the DIRIS A40 and A41 uses one of the most functional principles for integrating communications, metering, harmonics, analog outputs or alarm relays.  Simply fit a module to the rear of the casing to add a function . In addition, DIRIS A40 has a function for correcting connection errors .

 

MODELS AND SIZES:

Diris A40

 

FEATURES:

Backlit LDC screen
Pushbutton for currents and setup wiring correction
Pushbutton for voltages and frequency
Pushbutton for active, reactive, apparent power and power factor
Pushbutton for maximal and average current and power values
Pushbutton for harmonics values
Pushbutton for energies and hour run meter


MFM384C Digital Multifunction Meter

MFM384C Digital Multifunction Meter

 

Models and Sizes

MFM384C Digital Multifunction Meter

 

Features

3Ø (True RMS) Voltage
3Ø (True RMS) Current
3Ø Power (Active, Reactive, Apparent)
3Ø Power Factor
Energy (Active, Reactive, Apparent)
Frequency
Programmable CT/PT Primary/Secondary
Single pulse output
Modbus RTU communication (RS485) (optional)
Total Harmonics distortion
Demand (Min/Max Active & Reactive Power, Max Apparent Power)


MA2301 Digital Ammeter

MA 2301 Digital Ammeter

 

The Selec MA 2301 Digital Panel Meters – Digital Ammeter wide range which can Indicate Current in operation of equipment, machinery, systems or processes in a wide range of industrial applications. It consists of LCD display with Digital readout with analog style bargraph indication. Comprises of Input type : 3 ø-4 wire with 0.001 resolution. Supply Voltage : 240V

Models and Sizes

MA 2301 Digital Ammeter

 

Features

Liquid Crystal Display
Single row, 4 digit
Digital readout with analog style bargraph indication
True RMS measurement
CT primary programmable upto 5000A
For 3 phase, 4 wire electrical network
Page selection using selection switch


MA 201 Series Digital Ammeter

MA 201 Series Digital Ammeter

 

The MA201 Series, manufactured by Selec, is a single phase digital ammeter equipped with 2 wire electrical network. It has a measurement range from 50 up to 60 Hz, accuracy rate of +/- 0.05 Hz, and auxiliary supply of 110 and 240 V AC. This is used to read alternating current (AC) as well as direct current (DC).

 

Models and Sizes

MA201 Series Digital Ammeter

 

Features

Liquid Crystal Display
Single row, 4 Digits
Digital readout with analog style bargraph indication
True RMS measurement
CT primary programmable upto 5000A
For 1Ø-2 Wires electrical network
Size 72mmx72mm


MV2307 Digital Voltmeter with LCD Bargraph

MV 2307 Digital Voltmeter with LCD Bargraph

 

Models and Sizes

MV 2307 Digital Voltmeter with LCD Bargraph

Features

Liquid Crystal Display
Single row, 3 digits
3 Phase, 4 wire
Digital readout with analog style bargraph indication
True RMS measurement
Page selection using selection switch
3 phase 4 wire electrial network


MV507 Digital Panel Meter

MV 507 Digital Panel Meter

 

The Selec MV 507 Digital Panel Meters – Digital Voltmeter wide range which can Indicate Voltage in operation of equipment, machinery, systems or processes in a wide range of industrial applications. It consists of LCD display with Digital readout with analog style bargraph indication. Comprises of Input type: 1ø-2 wire with 0.001 resolution. Supply Voltage: 240V

 

Models and Sizes

MV 507 Digital Panel Meter

Features

Liquid Crystal Display
Single row, 3 digits
Digital readout with analog style bargraph indication
True RMS measurement
For 1 phase 2 wire electrical network


Selec MV 207 Digital Panel Meter

Selec MV 207 Digital Panel Meter

 

The Selec MV 207 Digital Panel Meters – Digital Voltmeter wide range which can Indicate Voltage in operation of equipment, machinery, systems or processes in a wide range of industrial applications. It consists LCD display with Digital readout with analog style bargraph indication. Comprises of Input type: 2ø-2 wire with 0.001 resolution. Supply Voltage: 240V

 

Models and Sizes

Selec MV 207 Digital Panel Meter

 

Features

Liquid Crystal Display
Single row, 3 digits
Digital readout with analog style bargraph indication
True RMS measurement
For 2 phase 2 wire electrical network


MA501 Digital Panel Meter

The Selec MA 501 Digital Panel Meters – Digital Ammeter wide range which can Indicate Current in operation of equipment, machinery, systems or processes in a wide range of industrial applications. It consists of LCD display with Digital readout with analog style bargraph indication. Comprises of Input type: 1 ø-2 wire with 0.001 resolution. Supply Voltage: 240V

 

Features

Liquid Crystal Display
Single row, 4 digits
Digital readout with analog style bargraph indication
True RMS measurement
CT primary programmable upto 5000A
For 1 phase, 2 wire electrical network


EM368 & EM368C – Digital Energy Meter

EM368 & EM368C – Digital Energy Meter

MODELS AND SIZES:

EM368
EM368C

 

FEATURES:

30 Power (Active, Reactive)
30 Power Factor
Energy (Active, Reactive, Apparent)
Programmable C.T, P.T
Modbus RTU Communication (RS485) (Optional)
Single Pulse Output


Trumeter Volt-Amp-Freq Meters

Trumeter Volt-Amp-Freq Meters

The Trumeter APM is the most visible, easy to use, multi-format, programmable panel meter on the market.
Providing you with the highest level of accuracy and an immediate visual indication of your critical parameters. The APM has been specifically designed for engineers requiring a more effective way of monitoring and displaying data. The Trumeter APM is a cost-effective alternative to the traditional moving coil and expensive digital panel meters.

Trumeter – Revolutionizing the future of the panel meter industry. 

 

Key Features of the Trumeter APM

Large Multi-Format Display that Incorporates:

40 segment bar graph display
Large 4 digit display
Separate Starburst display area for annunciators, custom messages and alarm information
Dynamic backlight colour
Visibility:  User adjustable backlight brightness and colour
High contrast, anti-glare LCD screen
Large display
Wide viewing angle (both horizontal and vertical)
Custom annunciators
Programmable:
Scale (offset and gain) and Range (min and max)

Custom annunciators
Backlight color and intensity
Two independent alarm set-points
Two independent outputs (output models only)
4-20mA Analogue monitor output (output models only)


Trumeter Process Digital Meter

Trumeter Process Digital Meter

The programmable scale and custom annunciators means users can tailor the meter to display their critical parameters exactly how they want, whilst the dynamic backlighting in conjunction with setpoints means operators are visually alerted when a parameter is out of range. The two outputs can be used for control and integration with other systems in the process, meaning the APM Process Meter is much more than just a display.


VAF36A Voltage Current Frequency Meter

Voltage Current Frequency Meter

MODELS AND SIZES:

Model: VAF36A

Size: 1/4 DIN 96mm x 96mm

 

FEATURES:

3 ∅ (True rms) Voltage
3 ∅ (True rms) Current
Frequency
Programmable CT Primary, PT Primary & PT Secondary


959-969 Digital Panel Meter

The 959 / 969 offer a low cost, high performance replacement for many OEM DPM’s. Optional red or green backlighting available and has multiple mounting options such as window, surface, bezel and snap.

 

 Sizes

959w, 959b, 959s: 13 pins, 0.025″ square on .01″ centers
                               Replacement for existing units
969w, 969b, 969s: 15 pins, 0.025″ square on 0.1″ centers
                               Recommended for new designs

Features:

Digits: 3 1/2 digits (± 1999 counts)

Type: 0.5″ (12mm) high contrast relflective LCD

Decimal Points: 3 position, user selectable

Accuracy: ±(0.1% + 1 count) typical
                 ±(0.1% + 2 counts) typical


DMS-30-LCD Series

DMS-30LCD Series

Outstanding features and benefits of Hoyt’s industry leading DMS-20LCD Series of 3½ Digit LCD Panel Meters, DMS-30LCD meters or larger, more easily readable displays at slightly higher power consumptions. Like all DMS Series LCD meters, these miniature (2.17” x 0.92” x 0.43”), epoxy-encapsulated devices oer component-like ease-of-use, outstanding reliability and easy installation in either panels or pc-cards. DMS-30LCD devices operate from a single +5V supply or a 9V battery. Battery-operated units typically draw 350μA and consume a mere 3.2mW. Backlit models are available for low-light applications; though we have found many designers prefer Hoyt’s unique low-power LED meters in those circumstances. Offering 4 optional input voltage ranges (±200mV, ±2V, ±20V or ±200V), DMS-30LCD meters have an extremely user-friendly input structure. They can be used in differential or single-ended modes. Input impedance is a minimum 800k. CMRR is typically 86dB. CMV is ±2V, and inputs are over voltage protected to ±100V. Each meter incorporates an extremely stable, double regulated reference and is fully calibrated at our factory prior to encapsulation. We guarantee outstanding initial accuracy (±1 count) and excellent stability over temperature (±0.15 counts/°C). These extremely rugged meters are moisture and vibration proof and never require adjustment or re-calibration. For popular applications (4-to-20mA, rms-to-dc conversion, ac line power, J and K thermocouples, etc.), the DMS-30LCD Series includes a complete line of “plug-on” application boards that conveniently convert your meter into an application-specific instrument.

MODELS AND SIZES:

DMS-30LCD

 

FEATURES:

Large (0.4″/10.2mm), enhanced-contrast, LCD display
Single +5V supply or 9V battery
Power as low as 3.2mW
Miniature size:
2.17″ x 0.92″ x 0.43″ (55mm x 23mm x 11mm)
Epoxy-encapsulated, 12-pin DIP
Backlit displays optional
4 dierential input voltage ranges
High accuracy, ±1 count (±0.05%)
Autopolarity changeover and overrange indication
User-selectable decimal point placement
Numerous “plug-on” application boards
0 to +60°C temperature range


DMS-20LCD-2/3-DCM

DMS-20LCD-2/3-DCM

Hoyt’s DMS-20LCD-2/3-DCM, self-powered, +90V and +150V voltage monitors set new standards for quality, performance, size and cost. Simply apply dc power to the two rear terminals and the unit is fully operational—no additional components or connections are required! Their large, 0.37”/9.4mm, LCD displays feature built-in “VDC” annunciators and can be easily read from 10 feet. Two models are available: one for +42Vdc nominal operation (+18.0 to +90.0V range, ‘-2-DCM’), the other for +120Vdc nominal operation (+50.0 to +150.0V range, ‘-3-DCM’). Reverse polarity protection and 0.1V resolution are standard on both models. Like their +12V (‘-0-DCM’) and +24V (‘-1-DCM’) counterparts, DMS-20LCD-2/3-DCM meters utilize a precision analog-to-digital converter and ultra-stable passive components to achieve excellent performance over the wide operating temperature range of 0 to +60°C. A rugged, ABS plastic package provides excellent protection against shock and vibration. DMS-20LCD-DCM’s are the most accurate, LCD-display, dc-voltage monitors available at any price.

 

MODELS AND SIZES:

DMS-20LCD-2/3

 

FEATURES:

Self-powered, 2-wire operation
+18.0 to +90.0Vdc or +50.0 to +150.0Vdc ranges
Ideal for 42V automotive systems and 120V chargers
Reverse polarity protected; 0.1V resolution
Built-in “VDC” annunciator
Large (0.37″/9.4mm) LCD displays
Subminiature 1.38″ x 0.88″ x 0.66″ packages
Rugged, ABS package