Process and Strain Gage Digital Indicator

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model4000.GIF (1148 bytes)
Features
  • 4 Digit LED Display
  • 3/64 Din
  • IP65/NEMA 4 Front Panel
  • No Calculation Scaling
  • Peak/Valley
  • Tare
  • Two Alarm Relay Output
  • 85-264VAC Powered
  • 5/Sec Display Update Rate
  • Options: Analog Output,
    RS232 & Infra-Red Remote Setup
4000.GIF (12054 bytes)
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4000P
Process Meter - Current & Voltage
Our process meters can be set up with calibrated load inputs or one of the following easy and versatile selections. For process meters their pre-selected input ranges for 020mA, 4-20mA, 1-5VDC and 0-10VDC. Only the high and low display values are entered to scale the meter. For voltage meters the input selection is ± 10.5VDC. No calibration scaling is needed to display in engineering units. Simply enter the high and low input value and the corresponding high and low readings. This meter can also be set up with calibrated low inputs. For the current meter the input selection is ± 22.00mA and then the same set up routine as voltage.

4000S
Strain Gage/Load Cell Meter
Input selection from ±120mVDC. No Calculation scaling to display in engineering units. Simply enter low and high values and corresponding low and high reading. Meter can also be setup with calibration load inputs. Isolated 10VDC @ 30mA excitation supply.

Standard Features
Conversion
Microprocessor controlled charge balancing A/D converter with 18 bit internal resolution. Conversion rate selectable to 5/second on Process and Strain Gage meters.

Autocalibration/Load Calibration
This function allows user to setup meter with known/calibrated inputs. Low signal input is applied and the value desired on the display is entered. High signal input is applied and the value desired on the display is entered - setup is complete!

Square Root
Square root linearization is available for flow measurement.

Peak/Valley Display
Two independent memory storages. Front key for selection and reset. Adjustable capture width from.1 to 120 seconds. Selection of gross or net values.

Autotare Function
Autotare function offers the user the capability to set the reading to zero, storing the tare value. This function is performed by pushing a front push button. A command is available to switch the reading from net to gross.

Password Protected
Multilevel password to prevent the operator from setup calibration alteration, setpoint setting, peak reset.

Factory Setup
A special function allows the user to restore the factory setup configuration.

Alarms

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Measuring Ranges

4000P Process Signals Input Measuring Range

Input

Measuring Range

Display Range

Accuracy

Current

0-20 mA

-1999 to 9999

±0.05%

Voltage

0-10V

-1999 to 9999

±0.04%

4000S Load Cells and Strain Gage Input Measuring Range

Input

Measuring Range

Display Range

Accuracy

Voltage From ±30.00 to 120 mV f.s. -1999 to 9999 ±0.04%
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Specifications

4000P Volt Input

Input Range

0-10V, 1-5V setable from

±1.000V to ±10.500V

ranges

Accuracy

±0.04% f.s.

Zero Drift

±20 ppm/°C of f.s.

Span Drift

±50 ppm/°C of range

Input Impedance

>1 Mohm

Input Current

<10 nA

4000P Current Input

Input Range

0/40-20 setable from ±1 mA to ±20 mA ranges

Accuracy

0.05% f.s.

Zero Drift

±20 ppm/°C of f.s.

Span Drift

±50 ppm/°C of range

Input Resistance

<20 ohm

4000S Millivolt Input

Input Range

Setable range from ±30mVto ±120mV

Accuracy

±0.04% @ 100 mV

Zero Drift

±1uV°C + 20 ppm/°C of f.s.

Span Drift

±50 ppm/°C of f.s.

Input Impedance   

>1000 Mohm

Input Current  

<10nA

General Specifications

Input

N.M.R.R.

>60 dB @ 50 and 60Hz (without digital filter)

C.M.R.R.

>135 dB from input to supply

Response Time

1 second within ±0.05%

Conversion

Measuring System

Continuous integration charge balancing converter

Internal Resolution

1 part over 200,000

Conversion Time   

Setable at 200, 400, 800,msec.

Digital Filter

Walking window mean setable as slow, normal or fast

Power Supply 

AC Supply Voltage

90-264 ACV @ 47-70Hz

Power Consumption

4 VA

Isolation

>2500 Vrms

Environmental

Warmup Time

1 minute

Operating Temperature

-10/+60°C

Storage Temperature

-40/+85°C

Humidity

0/90% non-condensing

Mechanical

Front Protection

IP65/NEMA4

Dimensions

3/64 DIN; 0.94" x 2.83" x 4.5" (24 x 72 x 114.3 mm)

Case Material

Polycarbonate UL94V.2

Weight

0.4 pound - 200 g

Cut Out Dimensions

22H x 68W mm

Excitation Supply

4000P

24V ±5% @ 30 mA max. short circuit protected.

4000S

10V ±0.1% @ 30 mA max. short circuit protected and internal voltage trimming.

Alarm Output

Relay Output

250 ACV @ 5 A/24 DCV @ 1A

Options

Option: Analog Output

Current

0/4-20mA source

Load Resistance

0 to 550 ohm

Voltage

0-10V; output impedance 10 ohm

Accuracy

±0.1%

Isolation

500Vrms

Option: IR Probe and Setup Softwarex

Option: 1/8 DIN Adapter

Option: RS232 Printer Output

Voltage Level

V.24 compatible

Baud Rate

300, 600, 1200, 2400,4800, 9600

Isolation 200Vrms
Specifications are subject to change without notice.

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