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The ACT-1B Panel Tachometer is compatible with all Monarch speed sensors with tinned wire “-W” connections. It can be factory configured to meet your specifications or user-configured onsite with the optional USB Programming Cable.
USB Programming Cable for Windows is required for ACT-1B Panel Tachometer from Monarch Instrument.
Monarch Instrument Panel Tachometer ACT-1B - rear view showing analog output options and input power options.

The ACT-1B Panel Tachometer is compatible with all Monarch speed sensors with tinned wire “-W” connections. It can be factory configured to meet your specifications or user-configured onsite with the optional USB Programming Cable. The USB Programming Cable and free downloadable PM Remote Software also allow real-time display and recording of data on a local PC. Optional NIST Traceable Certificate is available.

For assistance in choosing power and output options, contact Monarch Instrument.

ACT-1B Panel Tachometer

PN: ACT-1B
Brand:
$325.00

This is a build-to-order product.

Please choose the options below to configure the ACT-1B for your application needs. Note that some options are not standard and in choosing, there will be an increase in the unit’s price and possible increase in lead time.

Must specify RPM Range – 001 to 99,999

Number must be between 001 and 999

Features

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All models – universal input, noncontact operation from optical, infrared, laser, proximity, and magnetic sensors or direct TTL and 3.3 to 50 Vac signals

  • Economically priced
  • 1/8 DIN sized
  • 5-digit LED display
  • 5 to 99,999 RPM range
  • Universal sensor inputs
  • Compatible with most speed sensors
  • User-configurable*
  • View real-time data on PC*
  • Store data in Excel File in real-time*
  • Universal AC power 100-240 Vac, 50/60 Hz or optional dc input power
  • Optional 4-20 mA or 0-5 Vdc scalable output

*Requires optional USB programming cable and free downloadable PM Remote Software.

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Features

All models – universal input, noncontact operation from optical, infrared, laser, proximity, and magnetic sensors or direct TTL and 3.3 to 50 Vac signals

  • Economically priced
  • 1/8 DIN sized
  • 5-digit LED display
  • 5 to 99,999 RPM range
  • Universal sensor inputs
  • Compatible with most speed sensors
  • User-configurable*
  • View real-time data on PC*
  • Store data in Excel File in real-time*
  • Universal AC power 100-240 Vac, 50/60 Hz or optional dc input power
  • Optional 4-20 mA or 0-5 Vdc scalable output

*Requires optional USB programming cable and free downloadable PM Remote Software.

Specifications

*Specifications for the ACT-1B Panel Tachometer:
SpecificationSpecification value
Speed Range5 to 99,999 RPM
Accuracy±1 RPM or 0.005% of reading
Resolution1 RPM (user-programmable to 0.0001†)
Display5-digit, 0.56 in. [14 mm] high red LED
Display UpdateTwice per second above 120 RPM (user-programmable to 0.5, 1 or 1.5 second†)
Dimensions1/8 DIN by 4.5 in. [114 mm] deep
Panel cutout: 3.58″ x 1.74″ [91 x 44 mm]
Power SupplyStandard: 100-240 Vac ±10%, 50/60 Hz, Optional: 12 or 24 Vdc ±10%, Isolated, 5.0 Watts
InputsUniversal input for optical, proximity, two-wire, or three-wire magnetic, infrared, or laser sensors


TTL input or 2 Vac to 50 Vac peak to peak input



Standard input is 1 pulse per revolution (user-programmable from 1 to 999†)
Sensor Excitation12 Vdc at 20 mA for proximity sensors, 12 Vdc at 75 mA for all other sensors; Optional 5 or 24 Vdc available
Recommended SensorsOptical – ROS-W, ROS-HT-W-25
Proximity – P5-11
Magnetic –  M-190W or MT-190W
Infrared – IRS-W
Laser – ROLS-W or RLS-W
IO Option4 to 20 mA out, 16-bit resolution 12 Vdc compliance voltage Full-scale RPM settings as specified when ordered (user-programmable†)
Analog Output (option)0 to 5 Vdc, 5 mA 16-bit resolution
Full-scale RPM settings as specified when ordered(user-programmable†)
PO (option)0 to 5 V TTL pulse, non-inverting, one pulse out for each pulse in
(Positive or negative out programmable†)
EnvironmentalThis product is designed to be safe for indoor use under the following conditions (per IEC61010-1):Installation Category II per IEC 664Pollution Degree Level II per IEC 664
Operating Temperature: 32 °F – 122 °F [0 °C – 50 °C]
Humidity: Maximum relative humidity 80% for temperature up to 88 °F (31 °C) decreasing linearly to 50% relative humidity at 104 °F (40 °C)
*Specifications are subject to change without notice.
†Requires optional USB Programming Cable and PM Remote Software

PM Remote Software

PM Remote Software is a free downloadable Windows-based software application that allows users to quickly and easily customize the configuration of Monarch’s ACT-1B, ACT-3X, F2A1X, and F2A3X panel tachometers. Set the mode of operation to RPM, RPS, or Frequency and select the input scale (pulses per revolution). Real-time data can be displayed directly on the PC along with min and max values. Decimal places and display update rate are user-configurable.

Click here for complete details and to download the software.

Features

  • Allows quick setup of ACT-1B, ACT-3X, F2A1X, and F2A3X
  • Display live data remotely on PC
  • Unit configuration can be saved for reloading in the feature

Shipping Codes

Harmonized Tariff Code:  9029205000

Country of Origin:  US

Export Control Classification Number (ECCN):  EAR99

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