TEKTROL Tek-LCD 7805B Quick Start Manual

TEKTROL Tek-LCD 7805B Quick Start Manual

Explosion-proof large display loop-powered indicator

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Quick Start Guide
Tek-LCD 7805B
Explosion-Proof Large Display Loop-Powered Indicator
+1 847 857 6076 | +1 847 655 7428
796 Tek Drive, Crystal Lake, IL 60014 USA
+1 847 655 6147
www.tek-trol.com

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Summary of Contents for TEKTROL Tek-LCD 7805B

  • Page 1 Quick Start Guide Tek-LCD 7805B Explosion-Proof Large Display Loop-Powered Indicator +1 847 857 6076 | +1 847 655 7428 796 Tek Drive, Crystal Lake, IL 60014 USA +1 847 655 6147 www.tek-trol.com...
  • Page 2 Failure to follow installation guidelines could result in death or se-rious injury. Make sure only quali ed personnel perform the installation. Risk of electric shock or personal injury. 2. Unpack Tek-LCD 7805B Explosion-Proof Large Display Loop-Powered Indicator 3. Dimensional View 5" 0.27ft 5"...
  • Page 3 Technology Solutions 4. Mounting The Tek-LCD 7805B has two slotted mounting anges that may be used for pipe mounting or wall mounting. Alternatively, the unit may be supported by the conduit using the conduit holes provided. Do not attempt to loosen or remove ange bolts while the meter is in service.
  • Page 4 Quick Start Guide Quick Start Guide Fig. 2 7805B Input Connections without Backlight Fig. 3 Input Connections with Loop-Powered Backlight 796 Tek Drive, Crystal Lake, IL 60014 USA +1 847 857 6076 | +1 847 655 7428 www.tek-trol.com +1 847 655 6147...
  • Page 5 Technology Solutions 6. Display and Buttons Control Description 4 mA display adjust. LO FINE 4 mA precision display adjust. 20 mA display adjust. 20 mA precision display adjust. HI FINE Tek-LCD 7805B...
  • Page 6 Quick Start Guide Quick Start Guide 7. Setting Up The Meter Calibrating the Meter The meter is provided factory calibrated to display -50.0 at 4 mA and 150.0 at 20 mA. HI and LO coarse and ne controls are labeled on the front of the display. Use the HI and LO controls for large range changes during calibration and the HI FINE and LO FINE controls for precision changes.
  • Page 7 Check signal connections are as shown in Figure 3. Other symptoms not described above Call Technical Support for assistance. 8. Ordering Information Model Number Reorder Number Description Tek-LCD 7805B-0L0 Tek-LCD 7805B-0L0 PD6870-0L0-TK Accessories Model Number Reorder Number Description Tek-LCD 7800B-002 3/4"...
  • Page 8 Quick Start Guide Technology Solutions 796 Tek Drive Crystal Lake, IL 60014 Tel : +1 847 857 6076, +1 847 655 7428 Fax : +1 847 655 6147 Email: tektrol@tek-trol.com www.tek-trol.com Tek-LCD 7805B...

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