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GE K0341 User Manual

Intrinsically safe loop calibrator.
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GE
Sensing
Druck UPS-III-IS
Intrinsically Safe Loop Calibrator
User manual - K0341

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Table of Contents

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   Summary of Contents for GE K0341

  • Page 1 Sensing Druck UPS-III-IS Intrinsically Safe Loop Calibrator User manual - K0341...
  • Page 2 Approved Service Agents For the list of service centres visit our web site: www.gesensing.com Symbols This equipment meets the requirements of all relevant European safety directives. The equipment carries the CE mark. This symbol, on the instrument, indicates that the user should refer to the user manual.
  • Page 3 The IECEx certificate for this equipment can be reviewed at the following web site: www.iecex.com K0341 Issue No. 2...
  • Page 4 A full copy of the ATEX certificate for this equipment can be supplied, contact us at the following web site: www.gesensing.com K0341 Issue No. 2...
  • Page 5 K0341 Issue No. 2...
  • Page 6 K0341 Issue No. 2...
  • Page 7 Only use 4 x LR6 (size AA), Duracell PROCELL, Duracell PLUS, ENERGIZER ULTIMATE or GP SUPERALKALINE LR6. Loop Calibrator Casing • Avoid impact sparking when installing in a hazardous area. • Provide additional protection for calibrators that may be damaged in service. K0341 Issue No. 2...
  • Page 8: Specifications

    ENERGIZER ULTIMATE or GP SUPERALKALINE LR6. Physical Dimensions........90 x 140 x 42 mm(3.5” x 5.5” x 1.7”) Weight (nominal)............460 grams (16.2 oz.) Terminals ................4 mm sockets Case ................High impact ABS Environmental.................... IP40 Relative Humidity................0 to 90% K0341 Issue No. 2...
  • Page 9 Current generation between mA (24V) and mA with internal 24V. Terminal mA (24V) provides the source of power to supply the remote sensor. Special condition for safe use - remote sensor MUST be isolated from all other sources of power. K0341 Issue No. 2...
  • Page 10 220pF# 220pF# 110pF 110pF 220pF# 220pF# 33nF 53nF 10nF 11µF 33nF 53nF 1.5mH 500µH 1.5mH 100mH 1.5mH 500µH * Special condition for safe use #220pF consists of 110pF @ 6.51 V max and 110pF @ 1.6V max. K0341 Issue No. 2...
  • Page 11 When no key is pressed for 10 minutes, the loop calibrator times out and switches off. To disable this automatic time out, select autpower down in the set-up menu. K0341 Issue No. 2...
  • Page 12: Operating Modes

    % (value of 4 to 20 mA or 0 to 20 mA). When measuring voltage pressing changes the resolution between 0.00V and 0.000V. To measure continuity the displays shows an open or closed switch symbol with an audible signal on switch closure. K0341 Issue No. 2...
  • Page 13 24V]. The calibrator supplies 24 V (maximum) for the loop, maximum 24 mA. *Special condition for safe use, see page 3. Measure Volts Press mode key and select [Measure Volts], measure range 50 V, maximum impedance 1 Mohm. K0341 Issue No. 2...
  • Page 14 Rmax = 650 Ohms barrier Source mA with 24V* Press mode key and select [Source mA and 24V]. The calibrator supplies loop power of: 24 V [maximum], (typically 21V) and 24 *Special condition for safe use, see page 3. K0341 Issue No. 2...
  • Page 15 Mode select mA source & 24V Enter Step Advanced Time (M:SS) Auto-step Flow Adjust +1/ -1 second Span Check Valve Ramp Time (M:SS) select Adjust +1/ -1 second select K0341 Issue No. 2...
  • Page 16 “ramp”. Press then to start: continuous auto-step. continuous ramp cycle. Hart® Application 220W menu selectable loop resistor Hart® communicator This application allows mA measure and source modes to be used through the Hart® communicator. K0341 Issue No. 2...
  • Page 17 • To keep the loop calibrator accurate a calibration check should be carried out once per year. Cleaning • Clean the loop calibrator leather case with a moist, lint- free cloth and weak detergent. K0341 Issue No. 2...
  • Page 18: Battery Replacement

    ONLY REPLACE BATTERIES IN A SAFE AREA Only use the battery type listed on page two. Unscrew and remove the securing screw from the battery panel. Replace the batteries, check the polarity of the batteries. Refit and secure the battery panel. K0341 Issue No. 2...
  • Page 19 UPS-III-IS. Calibration requires a stable temperature of 21° ±1°C (70° ±2°F). UPS-III-IS measure mode Table 3 mA measure Applied Permitted UPS-III-IS Calibrator error error (mA) (mA) 0.002 0.002 0.00014 0.002 0.00030 0.002 0.00046 K0341 Issue No. 2...
  • Page 20 6.Repeat this procedure for V measure (table 4) and mA source (table 5). Calibration Adjustment 1.Connect the UPS-III-IS to the electrical calibrator. Switch on the electrical calibrator and allow it to thermally stabilise. K0341 Issue No. 2...
  • Page 21 Calibration. Enter the access code [9410 factory setting] and allow the instrument to thermally stabilise. 3.Select the parameter required for calibration. Use the display menu to select the calibration values. After a successful calibration enter the new calibration date. K0341 Issue No. 2...
  • Page 22 20 mA ±1 mA mA out control Check output 1.000 Again Enter 1 mA ±0.002mA mA out control Check output 20.000 Again Enter 20 mA ±0.004mA Calibration mA Output mA Input Input Input Cal. date Enter K0341 Issue No. 2...
  • Page 23 ~ 20mA 20.020 Enter 00.000 source 20 mA ±1 mA mA input control Check reading : 1.000 Again 1 mA ±0.002mA Enter Calibration mA Output mA Input Input Input Cal. date Enter K0341 Issue No. 2...
  • Page 24 Cal. date: 01-MAR-2006 Month Enter Cal. date: 01-MAR-2006 Year 2006 Enter Calibration date Check date: Enter 01 MAR 2006 Again Enter Calibration mA Output mA Input Input Cal. Cal. date date Enter Quit MORE CALIBRATION COMPLETE CALIBRATION SELECTIONS K0341 Issue No. 2...

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Druck ups-iii-is

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