ProportionAir PS-400 Quick Start Manual

DESCRIPTION
The PS-400 power supply is designed for use
with Proportion-Air's line of electronic pressure
regulators. In addition to being a DC power
supply, it has a signal conditioning circuit which
is designed to accept a DC voltage signal and
either amplify or attenuate it as well as offset it
for specific applications. The circuit is also ca-
pable of inverting the signal by repositioning
two jumpers.
DIMENSIONS
Terminal Function / Description
AC 110 or 220 VAC connection
AC 110 or 220 VAC connection
COM DC power and signal common
+15V Regulated +15 VDC @ 600mA max
Connected to next terminal
Connected to previous terminal
+15V Regulated +15 VDC @ 600mA max
V IN Input to the signal conditioner
V OUT Output of the signal conditioner
PS-400
Power Supply
Designed for use with Proportion-Air valves
♦
Input power 110 or 220 VAC
♦
Provides DC power and signal conditioning
♦
Gain and Offset adjustment of DC voltage
♦
Capable of inverting DC voltage signal
♦
Safety fuse protected
♦
SPECIFICATIONS
Input Power
Regulated Output Power 15 VDC at 600 mA (fused)
Physical
Weight
Net. Weight:
Shipping Weight:
Operating Temperature
PS
Model
110 VAC
220 VAC ( both at 50-60 HZ)
+/- 0.75 VDC
8-32 threaded standoffs
0.50 lbs. (0.23 Kg)
0.75 lbs. (0.34 Kg)
32° to 158°F (0° to 70°C)
HOW TO ORDER
- 400 -
Input power
Series
110 = 110 VAC
220 = 220 VAC
110
INPS400
09/24/04 N.K.