Practical Instrument Electronics 532 - Manual (Page 8)

Model 532 Operating Instructions
82 E. Main Street Suite 3.14 · Webster, NY 14580 Tel: 585-872-9350 · Fax: 585-872-2638 [email protected] · http://www.piecal.com/
Practical Instrument Electronics, Inc. Copyright ã 2011. All rights reserved. 532-9002 Rev C 7/13/11
8-8
Source Milliamp
Connect the Model 532 directly to 4-20 mA
receiver equipment, alarms, panel meters,
etc. Use the EZ-Dialä Knob and EZ-Checkä
Switch to adjust loop current. The display
flashes “HIGH Ω” when the loop resistance is
too high or the leads are open.
2 Wire Transmitter Simulate
Substitute the Model532 for a 2 wire
transmitter. Use the EZ-Dialä Knob and EZ-
Checkä Switch to adjust loop current. At
least 2 volts of loop power is required, else
the display flashes “CHECK LOOP SUPPLY.”
Source Volts
The Model 532 sources 0.000-24.000 volts.
This is useful for powering transmitters and
receiver equipment. Use the EZ-Dialä Knob
and EZ-Checkä Switch to adjust output
voltage. The display flashes “LOW W” when
the output is overloaded.
K. Warranty
Our equipment is guaranteed against defective material and workmanship (excluding batteries) for a period of three years from the
date of shipment. Claims under guarantee can be made by returning the equipment prepaid to our factory. The equipment will be
repaired, replaced or adjusted at our option. The liability of Practical Instrument Electronics (PIE) is restricted to that given under our
guarantee. No responsibility is accepted for damage, loss or other expense incurred through sale or use of our equipment. Under no
condition shall Practical Instrument Electronics, Inc. be liable for any special, incidental or consequential damage.