Kep Digital Display Rate / Totalizer Meter / Indicator / Controller Usa

US $149.99

  • Karachi, Pakistan
  • Mar 8th
This is used unit see picture for specification .If you have any question / clarification please feel free to email technic@cyber.net.pk  us   /cell  92 21 03452400952 for any technical assistance.we are reseller of control instruments company .   Item located Karachi Pakistan before bit please conform the shipping quote .Normally we ship through TNT worldwide courrier service / EMS Pakistan post service with tracing number take about 20-30 days to delivered any where in the world used and good condition internal and external we power up the unit display  is on and clear  we have in stock about 35 unit . unit is for analog input rate and totalizer with option square root and loop power .tested and working  with pint manual and mounting bracket Make                     KEP  KESSLER-ELLIS PRODUCTS CO  USA Model                    INT69RTBS1A     Supply                  220 VAC WE ALSO HAVE  UNIT  WITH SUPPLY  110VAC DESCRIPTION & SPECIFICATIONS Description: Featuring 6 digits of bright, 7-segment LED displays, this unit is an integrating totalizer/ratemeter which accepts analog signal inputs. The unit can be field programmed to accept 0-20mA, 4-20mA, 0-5V, 0- 10V or 1-5V signals. An optional Square Law input is available for inputs that require square root extraction. A 4-20mA output option is available to control strip recorders or other peripherals. Two assignable set points are standard for two stage shut off. The high and low scaling settings are programmable from the front panel. By pressing the "view" button, the unit will display: integrated total, rate, peak or valley. RS-422 or RS-232 serial communications are available options for data communication with a host computer. Specifications: Display: 6 digit, .55" high, LED. Input Power: 110, 220 VAC ± 15% or 12 to 24VDC. Current: maximum 300 mA DC or 10.0 VA at rated AC voltage. Output Power: (AC powered units only) + 24VDC. @ 50 mA regulated ±5% Temperature: Operating: +41°F (5°C) to +130°F (+54°C). Storage: -40°F (-40°C) to +200°F (93°C). Memory: EEPROM stores data for ten years if power is lost. Reset: Front Panel: resets displayed values and control outputs. Remote: 4-30 VDC positive edge, resets totalizer and control outputs. Control Outputs: Standard: Open collector sinks 250 mA from 30VDC when active. Optional: 2 each Form C SPDT 10Amp @ 120/240 VAC or 28 VDC. (Open collector outputs are also supplied with 10VDC provided at transistor outputs through relay coil. If greater than 2mA is used, relay will remain energized. Applying greater than 10 VDC may destroy unit. Transistor will sink 100mA in "ON" state.) Input: Standard: Linear 0-20mA, 4-20mA, 0-5V, 0-10V or 1- 5V selectable from the front panel. Optional: Square Law 0-20mA, 4-20mA, 0-5V, 0-10V, or 1-5V, is available for inputs that require square root extraction. Input Impedance: Current: 100W; Voltage: 115KW Calibration: The unit does all of the calibrations internally. There are no potentiometers to adjust and the unit never needs to be removed from the case. Set Points: The two control set points can be set at any number from 0 to 59999. The set point outputs can be assigned to rate or total. The unit comes standard with two open collector control outputs. Two 5 Amp, Form C relays are optional. The outputs are programmable from .01 to 599.99 sec or latched until reset when assigned to the total and a hysteresis (alarm range) when assigned to the rate. Rate Display: Updates 5 times per second, Accurate to 4.5 digits. Set "low" greater than "high" for inverted display (LINEAR ONLY). Totalizer: Integrates from the rate reading and accumulates up to 6 digits of total count. The time base (hours, minutes or seconds) is field programmable from the front panel. Analog Out: The unit can be ordered with an optional 4-20mA output which is proportional to the rate display. The high and low settings are programmable from the front panel. Set "low" greater than "high" for inverted output. A sinking driver generates a corresponding linear current through the external devices. The output updates with each update of the rate. Accuracy is 50uA worst case. For rated accuracy, load must be connected to the analog output before unit is powered. Compliance voltage must be 3 to 30 VDC non inductive. (The unit can provide the DC source as long as the drop across the devices being driven does not exceed 21V). Programming: Decimal points, Scaling from 0 to 59999 units per selected time base, set points, input type, security lock code, and assigning outputs are all programmable from the front panel. Housing: Standard 1/8 DIN, high impact 94VO plastic case. Shipping Weight: 2 lbs. Overvoltage Protection: 50 V Overcurrent Protection: 50 mA Resolution: 14.5 Bits Accuracy: RANGE % FS ERROR % FS ERROR (worst case) (typical) 4-20 mA 0.1% .05% 0-10 VDC 0.2% 0.1% 0-5 VDC .25% .15% 1-5 VDC .25% .15% Square Law: (above 5% of bottom range) 0.1% (5V inputs .4%) Worst case over complete range: 2% Temperature Stability: Will not drift more than 20 parts per million per °C from 5°C to 54°C   return items is accepted with in 7 days after delivery  shipping cast and 15% restocking fees is pay by the buyer  This is our stock  picture  

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