User Guide

12 System 350 P352P Electronic Proportional Plus Integral Static Pressure Controls
S
pecifications
Product P352P Electronic Proportional Plus Integral Static Pressure Controls
Sensor Input Range P352PQ-1C: 0 to 10 in. W.C. corresponding to 0 to 5 VDC
P352PQ-2C: 0 to 0.5 in. W.C. corresponding to 0 to 5 VDC
Setpoint and
Throttling Range
P352PQ-1C: 0.5 to 5 in. W.C.
P352PQ-2C: 0.025 to 0.25 in. W.C.
Supply Voltage* AC Supply: 20-30 VAC Class 2, 50/60 Hz, 5 VA max.
Y350R Power Module: See Add-on Modules below.
DC Supply: 22 to 29 VDC at 50 mA max.
Analog Output 0 to 10 VDC (550 ohm Load Minimum) and 0 to 20 mA (600 ohm Load Maximum)
Both outputs are designed to withstand short circuits to COM and 24 VAC.
Minimum Output Adjustable from 0 to 60% of Full Output
Output Indication A ten segment LED bar graph indicates percentage of output.
Control Action Direct or reverse action is jumper selectable.
Power Requirement 3.2 VA
Integration Constant Three Selectable Rates C1, C2, C3 and an OFF Position
Ambient Temperature Operating: -30 to 150°F (-34 to 66°C)
Shipping: -40 to 185°F (-40 to 85°C)
Ambient Humidity
(all modules)
0 to 95% RH Non-condensing; Maximum Dew Point: 85°F (29°C)
Transmitters
P352PQ-1C uses a DPT-2640-7; 0 to 5 VDC, 0 to 10 in. W.C. range.
P352PQ-2C uses a DPT-2640-3; 0 to 5 VDC, 0 to 0.5 in. W.C. range.
Material Case, Cover: NEMA 1 High-impact Thermoplastic
Agency Listings UL Guide No. XAPX and cUL Guide No. XAPX7, File E27734
*Only one input voltage source may be used.
Add-on Modules:
Y350R
D352
Input Voltage: 120/240 VAC, 50/60 Hz
Display Range: See Table 3.
The performance specifications are nominal and conform to acceptable industry standards. For application at conditions beyond these specifications,
consult the local Johnson Controls office. Johnson Controls, Inc. shall not be liable for damages resulting from misapplication or misuse of its products.
Controls Group
507 E. Michigan Street
P.O. Box 423
Milwaukee, WI 53201 Printed in U.S.A.