| General Specifications |
| Display |
Upper: Five digits (-9,999 to 99,999) 0.70" (17.8 mm) high, 7-segment, automatic lead zero blanking. Lower: Seven characters 0.4" (10.2 mm) high, 14 segment alphanumeric. Symbols: for high & low alarm, password lock. Backlight: white |
| Display Update Rate |
Ambient > -25°C: 2 Updates/Second. Ambient < -25°C: 1 Update/5 Seconds |
| Externally Powered Backlight |
Voltage Range: 9-36 VDC |
| Display Orientation |
Display may be mounted at 90° increments up to 270° from default orientation |
| Overrange |
Display flashes 99,999 |
| Underrange |
Display flashes -9,999 |
| Programming Method |
Four through-glass buttons when cover is installed. Four internal pushbuttons when cover is removed. |
| Noise Filter |
Programmable Lo, Med, Hi, or Off |
| Recalibration |
Recalibration is recommended at least every 12 months |
| Max/Min Display |
Max/Min readings reached by the process are stored until reset by the user or until power to the meter is turned off |
| Password |
Programmable password restricts modification of programmed settings. |
| Advanced Functions |
Live input calibration, linearization, square root, or programmable exponent |
| Non-Volatile Memory |
All programmed settings are stored in non-volatile memory for a minimum of ten years if power is lost. |
| Normal Mode Rejection |
64 dB at 50/60 Hz |
| Operating Temperature Range |
-40 to 75°C |
| Storage Temperature Range |
-40 to 85°C. |
| Relative Humidity |
0 to 90% non-condensing |
| Connections |
Screw terminals accept 12 to 22 AWG wire |
| Enclosure |
Explosion-proof die-cast aluminum with glass window, corrosion resistant epoxy coating, color: green. NEMA 4X, 7, & 9, IP68. Copper-free (0.3%). Two ¾" NPT threaded conduit openings. One ¾" NPT metal conduit plug with 12 mm hex key fitting installed. |
| Mounting |
May be mounted directly to conduit. Two slotted flanges for wall mounting or NPS 1½" to 2½" or DN 40 to 65 mm pipe mounting. |
| Overall Dimensions |
5.65" x 5.25" x 4.86" (W x H x D) (144 mm x 133 mm x 124 mm) |
| Weight |
5.00 lbs (80 oz, 2.27 kg) |
| Warranty |
3 years parts and labor |
| Input |
| Input range |
4-20 mA |
| Accuracy |
±0.03% of calibrated span ±1 count, square root & programmable exponent accuracy range: 10-100% of calibrated span |
| Temperature Drift |
50 PPM/°C |
| Decimal Point |
User selectable decimal point |
| Calibration Range |
An error message will appear if input 1 and input 2 signals are too close together. Input Range: 4-20 mA. Minimum Span Input 1 & Input 2: 0.10 mA |
| Maximum Voltage Drop |
3.0 VDC @ 20 mA without loop-powered backlight. 6.0 VDC @ 20 mA with loop-powered backlight |
| Equivalent Resistance |
150 Ω @ 20 mA without loop-powered backlight. 300 Ω @ 20 mA with loop-powered backlight Input Overload: Over current protection to 2 A max |
| Open Collector Output |
| Rating |
Isolated open collector, 30 VDC @ 150 mA max |
| Alarm Output |
Assign as rate alarm or total alarm trip point. |
| Deadband |
0-100% FS, user selectable |
| Acknowledge |
Front panel ENTER button resets output and screen indication. |
| Pulse Output K-Factor |
K-factor programmable from 0.0001 to 99999. |
| Pulse Output Frequency |
2, 4, 8, 16, 32, 64, 128 Hz. Minimum pulse width: 3.9 ms @ 128 Hz. Maximum pulse width: 250 ms @ 2 Hz. Factory default pulse width: 31 ms @ 16 Hz |
| Rate/Totalizer |
| Rate Display |
0 to 99,999 leading zero blanking |
| Total Display |
0 to 9,999,999 leading zero blanking |
| Total Decimal Point |
Up to six decimal places or none: d.dddddd, d.ddddd, d.dddd d.ddd, d.dd, d.d, or ddddddd |
| Lower Display Configuration |
Can be programmed to display total, tag name/engineering units, or to alternate between them |
| Totalizer |
Calculates total based on rate, time base of second, minute, hour, or day, and field programmable multiplier; stored in non-volatile memory upon power loss |
| Totalizer Reset |
Via front panel button, time delay, external contact closure, or protected |
| Total Conversion Factor |
0.000001 to 9,999,999 |
| Totalizer Rollover |
Display rolls over when display exceeds 9,999,999. Relay status reflects the displayed value. |
| Total Reset Delay |
Programmable from 0 to 99,999 seconds |