Omega Engineering CL531 manual

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Table of contents for the manual

  • Page 1

    omega.com e-mail: info@omega.com For latest product manuals: omegamanual.info U ser ’ s Guide CL531 mA Loop Calibrator ® MADE IN Shop online at[...]

  • Page 2

    Servicing Nor th America: U.S.A.: One Omega Drive, Box 4047 ISO 9001 Certified Stamford, CT 06907-0047 Tel: (203) 359-1660 FAX: (203) 359-7700 e-mail: info@omega.com Canada: 976 Bergar Laval (Quebec) H7L 5A1, Canada Tel: (514) 856-6928 FAX: (514) 856-6886 e-mail: info@omega.ca For immediate technical or application assistance: U.S.A. and Canada: Sa[...]

  • Page 3

    1 Basic Keypad Operations 1 1 EZ-Check™ Switch SOURCE mode: Slide th e switch to select from Hi and low range pre- set values and the mid ranger (Dial) is selectable . Dial the mid range value and it will store the value with-in 5 seconds automatically. READ mode: Slide the switch to recall min imum and maximum readings. Press the EZ-Dial™ Knob[...]

  • Page 4

    2 EZ-Check ™ Switch The EZ-Check™ switch has three positions -- h igh, dial, and low. Its position is shown at the left edg e of the display with “HI ” and “LO” indicators. Neither indicator ind icates the middle position. Use of the EZ-Check™ switch depends on mode. Source Modes: Slide the EZ-Check™ switch to the HI and L O positio[...]

  • Page 5

    3 Power and Measure Transmitter Mode The CL531 supplies 15Volts or 24 Volts to th e transmitter and displays the output in mA or % on the CL531 display. In read mode press the EZ-Dial™ Knob twice to get into the featur e options. Then press the EZ-Dial™ Knob to select mA PW R - M. Then tur n EZ-Dial™ Knob to select power range (15V or 24V). T[...]

  • Page 6

    4 Specifications General Specifications: (Unless otherwise indicate d all specifications are rated from a nominal 23 °C, 70 % RH for 1 year from calibration ) Operating Temperature Range -20 to 60 °C (-5 to 140 °F) Storage Temperature Range -30 to 60 °C (-22 to 140 °F) Relative Humidity Range 10 % ≤RH ≤90 % (0 to 35 °C), Non-condensing 10[...]

  • Page 7

    5 1. Precision Current Meter with accuracy of ±0.025% at 20mA. 2. Precision Current Source with accuracy of ±0.025% at 20mA Place in fresh batteries and allow one hour for the CL531 to stabilize to the ambient temperature. Remove the battery cover and the Phillips head screws. While holding the CL531 face up in one hand, carefully separate the to[...]

  • Page 8

    6 NOTES[...]

  • Page 9

    WARRANTY / DISCLAIMER OMEGA ENGINEERING, INC. warrants this unit to be free of defects in materials and workmanship for a period of 37 months from date of purchase. OMEGA’s WARRANTY adds an additional one (1) month grace period to the normal three (3) year product warranty to cover handling and shipping time. This ensures that OMEGA’s customers[...]

  • Page 10

    Where Do I Find Ever ything I Need for Pr ocess Measurement and Control? OM EGA…Of Course! Shop online at omega.com TEMPERA TURE 䡺 ⻬ Thermocouple, RTD & Thermistor Probes, Connectors, Panels & Assemblies 䡺 ⻬ Wire: Thermocouple, RTD & Thermistor 䡺 ⻬ Calibrators & Ice Point References 䡺 ⻬ Recorders, Controllers &[...]