Automation Components, Inc. INTERFACE | PXP PXP Analog to Pneumatic Output The PXP*.3 is an electric to pneumatic transducer which converts an analog electrical input signal to a proportional pneumatic output. The PXP*.3 will automatically modulate its control valve(s) to regulate the branch line pressure to the selected set point as determined by the input signal. The PXP*.3 o ers four selectable input ranges which convert to a 0 to 15 psig modulating output (See EPC product for 0 to 20 psig outputs). A 0-5 VDC feedback signal indicating the resultant branch line pressure is also provided. This signal varies linearly with branch pressure (0 volts= 0 psig, 5 volts = 15 psig). The PXP0.3 is a single valve version that does not bleed or exhaust air. Its operation depends on the pneumatic circuit where it is installed to consume between 14 and 73 scim. The PXP1.3, 5.3, and 7.3 are constant bleed controllers with branch exhaust response time determined by the bleed ori ce size and pressure di erentials (see ordering grid on the next page). If power fails, the PXP1.3, 5.3, or 7.3 will continue to bleed through the bleed ori ce until branch pressure is zero psig. A three-way solenoid valve assembly may be used with the bleed type PXP1.3, 5.3, or 7.3 to allow control to fall back to the original local controller if power fails. The PXP2.3 incorporates two valves and does not use air at set point. It’s branch exhaust ow and response time are not limited by an internal restrictor and are similar to its load rate. If power fails to the PXP2.3, branch line pressure remains constant if the branch line does not leak air. The PXP2.3FS is equipped with a N.O. branch exhaust valve which allows exhaust of branch air on power failure. A manual override (jumper selectable), which controls the output pressure, is provided for setup and troubleshooting. Custom calibration is available upon request for an additional charge. This will speed up installation time for the end user. Applications: Three-Way Mixing Valve Control, Pilot Positioner Control, Pneumatic Valve & Damper Actuator Control, Fan Vane Control, DDC Control, Above Ceiling Applications (mixing and VAV boxes) The PXP is covered by ACI's Two (2) Year Limited Warranty. The warranty can be found in the front of ACI's Sensors & Transmitters catalog, as well as on ACI's website, www.workaci.com. Supply Voltage: Supply Current: Input Signal Source (@ Impedance): Feedback Signal Output Range: Output Pressure Range: Air Supply Pressure: Air Consumption: Output Pressure Accuracy: Manual / Auto Override: Air Flow: Filtering: Connections: Wire Size: Terminal Block Torque Rating: Connections | Pneumatic Tubing Size-Type: Pneumatic Fitting: Gauge Pressure Range (Gauge Models): Gauge Pressure Accuracy (Gauge Models): Operating Temperature Range: Operating Humidity Rage: Storage Temperature: Snaptrack Material: Snaptrack Flammability Rating: Product Dimensions: Product Weight: Agency Approvals: 24 VAC (+/-10%), 50 or 60Hz, 24 VDC (+10%/- 5%) 160 mA maximum, 200 mA on fail safe models 0-5 VDC @ 10,000 | 0-10 VDC @ 10,000 | 0-15 VDC @ 10,000 | 0-20 mA @ 250 0-5 VDC = Output Span Field Calibration Possible: 0 to 15 psig (0-103.421 kPa) maximum Maximum: 25 psig (172.369 kPa) | Minimum: 18 psig (124.106 kPa) See Ordering Grid 1% full scale @ room temperature | 2% full scale across operating temperature range MAN function = output can be varied | AUTO function = output is controlled from input signal Supply valves @ 20 psig (138 kPa) main/15 psig (103 kPa) out, 750 scim (1400 on LG model) Branch Line requires 2 in or 33.78 cm (min.). Branch line min. of 25 feet of 1/4” O.D. poly tubing Furnished with integral-in-barb 80-100 micron lter (Part # PN004) except for PXP2LG which is furnished with external 5 micron in-line lter (PN021) 90° Pluggable Screw Terminal Blocks 16 (1.31 mm) to 26 AWG (0.129 mm) 0.5 Nm (Minimum); 0.6 Nm (Maximum) 1/4" O.D. nominal (1/8” I.D.) polyethylene Removeable brass barbed ttings for Main and Branch in machined aluminum manifold Plugged 1/8-27-FNPT gauge port | Gauge installed at additional cost 0-30 psig (0-200 kPa) ± 2.5% Midscale (± 3.5% Full Scale) 35 to 120°F (1.7 to 48.9°C) 10 to 95% non-condensing -20 to 150°F (-28.9 to 65.5°C) Polyvinyl Chloride (PVC) UL94 V-0 No Gauge: (L) 3.25” (W) 2.18” (H) 1.87” (82.55 x 55.37 x 47.49 mm) With Gauge: (L) 3.25” (W) 2.18” (H) 2.95” (82.55 x 55.37 x 74.9 mm) PXP1.3: 0.40 lbs. (0.1814 Kg) | PXP2.3 : 0.47 lbs. (0.2126 Kg) | PXP1.3G: 0.49 lbs. (0.2211 Kg) PXP2.3G & PXP2.3GFS: 0.59 lbs. (0.2693 Kg) RoHS2, WEEE PRODUCT SPECIFICATIONS INTERFACE | ## Call: 1-888-967-5224 | Web: www.workaci.com 3.25” (82.55mm) 2.18” (55.37mm) Ø1.64” (41.66mm) 2.95” (74.90mm) 0.70” (17.78mm) DIMENSIONAL DRAWING Board OnlySnap TrackSnap Track Automation Components, Inc. INTERFACE | PXP ACCESSORIES Model # A/DO008 A/DRC 2.7 X 2.18 A/PN002 A/PN004 A/PN021 A/PN023 A/PN024 A/PN025 A/PN028 ENC1 Item # 142583 142626 136499 110831 112219 129675 128100 128102 128307 102472 Description Transient Voltage Suppressor, Bi-directional, 56 VAC/DC, 1500W DIN Rail Adapter Kit 10-32 X 1/8" ID, Barb Fitting 80-100 Micron Filter Media in Barb Fitting In Line 10 Micron Filter, Installs in-between air supply and main barb connection 0.005" Replacement Copper Ori ce 0.007" Replacement Brass Ori ce 0.010" Replacement Silver Ori ce Replacement Gauge 20 Gauge Metal Enclosure, Designed to Hold Interfaces Products -OR-Model # Example:142583A/DO008 STANDARD ORDERING Model # PXP0.3 PXP0.3G PXP1.3 PXP1.3G PXP2.3 PXP2.3G PXP5.3 PXP5.3G PXP7.3 PXP7.3G PXP2.3FS PXP2.3GFS PXP2.3LG Item # 127205 127206 127207 127208 127209 127213 127215 127216 127217 133044 127210 127211 127214 Supply No Air Consumption No Air Consumption 750 SCIM (12.29 Liters) 750 SCIM (12.29 Liters) 750 SCIM (12.29 Liters) 750 SCIM (12.29 Liters) 750 SCIM (12.29 Liters) 750 SCIM (12.29 Liters) 750 SCIM (12.29 Liters) 750 SCIM (12.29 Liters) 750 SCIM (12.29 Liters) 750 SCIM (12.29 Liters) 1400 SCIM (22.94 Liters) Exhaust ---- ---- 73 SCIM (1.196 Liters) 73 SCIM (1.196 Liters) 750 SCIM (12.29 Liters) 750 SCIM (12.29 Liters) 14 SCIM (0.229 Liters) 14 SCIM (0.229 Liters) 41 SCIM (0.671 Liters) 41 SCIM (0.671 Liters) 750 SCIM (12.29 Liters) 750 SCIM(12.29 Liters) 1400 SCIM (22.94 Liters) Gauge • • • • • • • Additional Information No Bleed Ori ce, Requires Downstream Bleed No Bleed Ori ce, Requires Downstream Bleed 0.010” Bleed Ori ce 0.010” Bleed Ori ce Maintains Branch Pressure Maintains Branch Pressure 0.005” Bleed Ori ce 0.005” Bleed Ori ce 0.007” Bleed Ori ce 0.007” Bleed Ori ce Exhausts on Power Failure Exhausts on Power Failure Maintains Branch Pressure, High Flow -OR-Model # Example:127205PXP0.3 PXP Board with Snap TrackBoard with Snap TrackBoard with Snap Track PXP With Gauge INTERFACE | ## Call: 1-888-967-5224 | Web: www.workaci.com 3.25” (82.55mm) 2.18” (55.37mm) 2.18” (55.37mm) 2.70” (68.58mm)Next >