DIS471B Order Page

DIS471

DIS471B
DC Input
Process Indicator
3.5 Digit Display

$290.00

The following information must be entered to complete your order:
See "Specifications" below for Input and Display range limits.

Input:	Zero Scale	Full Scale	Units
Display:	Zero Scale	Full Scale	Units (Optional)

Features
Description
Specifications
Dimensions
Connections

Factory Set Input Span – User Adjustable Display
Provides 3½ Digit Display Calibrated in Engineering Units (°F, °C, %, PSI, etc.) Proportional to DC Input
Wide Choice of Inputs Available
Fits Standard 1/8 DIN Cutout (Oversize Bezel)
All Calibrate on Front of Control Panel
Rated NEMA-4, Splashproof when Properly Installed
5 Year Warranty

The DIS471B- ( ) provides a 3½ display proportional to a DC input signal. Span of the input is factory set. The display controls are wide-ranging so that it can be calibrated to display engineering units. A complete set of engineering units labels is shipped with each DIS.

All controls for calibration of the display are accessible by removing a gasketed front access panel. DIS instruments are gasketed and, when properly installed, are NEMA-4 splashproof.

Terminations are made to a screw terminal connector on the rear of the case.

TYPICAL APPLICATINS
Monitor a process DC voltage or current and indicate the value of the process measurement in appropriate engineering units.

Specifications
INPUT RANGE
Voltage
0/50 mV          0/100mV
0/1V               1/5V
0/5V                0/10V
-10/10V           0/20V
0/100V            0/200V

Current
0/1mA             4/20mA
0/20mA           0/50mA
10/50mA         0/100mA
0/500mA         0/1 A

INPUT IMPEDANCE
Voltage1 megohm

Current                       Shunt Resistance
0.8 mA to 32 mA         61.9 ohm
32 mA to 256 mA        4 ohm
256 mA to 1 A             0.25 ohm

ACCURACY
±0.05% of span plus 1 digit

LINEARITY
±1 digit

COMMON MODE REJECTION
100 dB, DC to 60 Hz

DISPLAY
Digit Size .56" LED, 3½" digits
Decimal Points 1.9.9.9
Control Range
Zero -1999 to +1999
Span min span 100/max 1999
Update Rate 3/sec
Reverse Display Switch selectable Reads downscale with increasing input

OPERATING TEMPERATURE
14°F to 140°F/-10°C to 60°C

TEMPERATURE STABILITY
±0.02% of span/°C max

BREAKDOWN VOLTAGE
INPUT-TO-LINE 1500 VAC rms

POWER
24 VDC ±10% (2 W max)

DIN Mod Series Dimension Drawing

Terminal 1
Terminal 2
Terminal 3
Terminal 4
Terminal 5
Terminal 6

Power AC L1
Power AC L2
NC
Shield
Input -
Input +

Specifications Manual

WILKERSON INSTRUMENT CO., INC.

DIS471B DC Input Process Indicator 3.5 Digit Display

Input:

DIS471B DC Input Process Indicator
3.5 Digit Display