41/2 digits of bright, 7-segment LED displays. The unit can be field programmed to accept
0-20mA, 4-20mA, 0-5V, 0-10V or 1-5V signals.
Two assignable setpoints are standard for high/low alarm outputs. The high and low scaling settings (-9999 to 49999) are programmable from the front panel. By pressing the “view” button, the unit will display process reading, peak, or valley.
Press the lock button once to freeze the display, and press it again to resume normal operation.
Press the lock button 4 times quickly to enter the lock code for panel lockout. RS-232, RS-422, and
4-20mA analog out are available options for interfacing with a host computer or strip chart recorder.
Feature :
- Analog Input 0-20 mA, 4-20 mA 0-5V, 0-10V or 1-5V
- Display Rate, Pressure, Level, Temperature, Watts, etc., Peak & Valley
- Calibration, High and Low Values (-9999 to 49999) Fully Programmable Through Keypad
- NEMA 4X / IP65 Front
- +24V Output for Peripherals
- 16 Bit A/D Resolution
- 2 Form C SPDT Relays (optional)
- 2 Levels of Operator Password Lockout
Application: Any process monitoring application where two set points and scaling are needed.
Specification :
Display |
41/2 digit, .55” high, 7
segments, red-orange, LED. |
|
Input Power |
110, 220 VAC ± 15% or 12 to 24VDC. |
|
Output Power |
(AC-powered units only) + 24VDC @
50mA regulated ±5%. |
|
Temperature |
Operating: +32°F (0°C) to +130°F
(+54°C). |
|
Memory |
EEPROM stores data for ten years
if power is lost. |
|
Reset |
Front Panel: resets displayed
value and control outputs. |
|
Control Outputs |
Standard: Open collector sinks
250mA from 30VDC when active. |
|
Input |
Linear 0-20mA, 4-20mA, 0-5V, 0-10V
or 1-5V selectable from the front panel. |
|
Calibration |
The unit does all of the
calibrations internally. There are no potentiometers |
|
Set Points |
Two control setpoints are
provided. The unit comes standard with two open |
|
Process Display |
Updates 4 times per second,
accurate to 4.5 digits. |
|
Programming |
Decimal points, Scaling from -9999
to 49999, setpoints, input type, |
|
Housing |
Standard 1/8 DIN, high-impact ABS
plastic case (NEMA 4X/IP65 front panel). |
|
Shipping Weight |
2 lbs. |
|
Overvoltage Protection |
50 V |
|
Over-current Protection |
50 mA |
|
Temperature Stability |
Will not drift more than 10 parts
per million per °C from 0°C to 54°C |
|
Accuracy |
1% (5 V inputs .16%) |
|
Listing |
CE Compliant, CSA (File No.
LR91109), NRTL/C pending |
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