PS300 POWER SUPPLY ♦ Input power 110 or 220 VAC ♦ Easy installation ♦ Power indicator LED ♦ Safety fuse protected DESCRIPTION SPECIFICATIONS Input Power 110 VAC The PS-300 power supply consists of a sturdy 220 VAC ( both at 50-60 HZ) PC board with 8-32 standoffs for easy mount- ing. The power supply is safety fuse protected Regulated Output Power 15 VDC at 600 mA to keep your system from damage should the +/- 0.6 VDC power supply fail. It is double filtered for high Physical 8-32 threaded standoffs noise rejection and has a power indicator LED. Weight Net. Weight: 0.88 lbs. (0.40 Kg) DIMENSIONS in inches (mm) Shipping Weight: 1.08 lbs. (0.49 Kg) Operating Temperature 32° to 158°F (0° to 70°C) HOW TO ORDER PS - 300 Model Series (Specify 110 or 220 volts when ordering) INPS300 09/01/04 NK PS-300 Connection Example TERMINAL STRIP PS-300 PCS# FUNCTION L1 L2 1 2 3 4 5 6 AC Power 1 DC Common (-) Green/DC Common White/Command Black/Power 2 Command In (+) Red/Analog out 3 +15 VDC Note: colors relate to Proportion-Air's power cords. 4 +15 VDC Proportion-Air Servo Control Air In Valve 5 Command Out (+) PM1 PM1 6 DC Common (-) Command Pressure Air Out Monitor L1 AC Line Ae L2 AC Line * 2 and 5 are for wiring DC Series Potentiometer convenient only. OTHER PROPORTION-AIR POWER SUPPLIES SELECT SIX PS-400 Proportion-Air products are warranted to the original purchaser only against defects in material or workmanship for one (1) year from the date of manufac- ture. The extent of Proportion-Air's liability under this warranty is limited to repair or replacement of the defective unit at Proportion-Air's option. Propor- tion-Air shall have no liability under this warranty where improper installation or filtration occurred. All specifications are subject to change without notice. THIS WARRANTY IS GIVEN IN LIEU OF, AND BUYER HEREBY EXPRESSLY WAIVES, WARRANTIES OR LIABILITIES, EXPRESS, IMPLIED OR STATUTORY, INCLUDING WITHOUT LIMITATION ANY OBLI- GATION OF PROPORTION-AIR WITH REGARD TO CONSEQUENTIAL DAMAGES, WARRANTIES OF MERCHANTABILITY, DE- SCRIPTION, AND FITNESS FOR A PARTICULAR PURPOSE. ............................................................................................................................................................................................................ WARNING: Installation and use of this product should be under the supervision and control of properly qualified personnel in order to avoid the risk of injury or death. PROPORTION-AIR, INC. BOX 218 MCCORDSVILLE, IN USA 46055 PHONE: (317)335-2602 FAX: (317)335-3853 web site: www.proportionair.com email address: info@proportionair.com INPS300 09/01/04 NK Common Power SIG Common Power SIG Green White Black