Page 1
1-800-633-0405
Part No. NCP2-20-315N
See www.AutomationDirect.com for
a wide variety of fitting options
For the latest prices, please check AutomationDirect.com.
Electropneumatic Transducers (I/P)
NCP2 Series
NITRA® NCP2 Series electropneumatic transducers (I/P) convert a 4-20 mA
current signal(I) from a PLC or other controller to a linear pneumatic output
pressure(P). Used in paper and paper converting, food and drug, petrochemical,
HVAC, textile, and energy management industries, the NCP2 Series provides
highly reliable and repeatable operation of pneumatic valve positioners, valve
actuators, air cylinders, damper and louver actuators, web tensioners, clutches
and brakes. The NCP2 Series is available in several output pressure ranges and
includes an integral volume booster for high flow applications.
Part No. NCP2-20-315D
The NCP2 compact transducer housing is an excellent solution for spaceconstrained or high density panel installations and is NEMA 4X (IP65) rated for
installation in NEMA 4X (IP65) environments. These transducers can be direct
or bracket mounted and optional pipe and DIN rail mounting kits are also
available. Models are offered with either a 1/2” NPT female conduit connection with wire leads or a field wireable DIN 43650 electrical connector. The
NCP2 Series comes standard with Factory Mutual (FM) and CSA approval for
intrinsically safe applications.
Features
• Compact transducer housing
• 4-20 mA input compatible with PLCs and other controllers
• Several output pressure ranges applicable for industrial pneumatic and process
control applications
• Flexible pneumatic connection with input/output pressure ports on front and back
• Models with 1/2” NPT female conduit connection and wire leads or field wireable
DIN 43650 electrical connector
• Direct or bracket mounting (bracket included)
• Optional pipe and DIN rail mounting kits available
• Zero and span adjustments
• Integrated volume booster
• Low air consumption
• FM and CSA Approved for Hazardous Locations
• Made in the USA
Part Number Price Weight (lbs) Input Electrical Connection
NCP2-20-315N
NCP2-20-327N
NCP2-20-630N
NCP2-20-260N
NCP2-20-3120N
NCP2-20-315D
NCP2-20-327D
NCP2-20-630D
NCP2-20-260D
NCP2-20-3120D
* Output shown is as calibrated at the factory. Large span adjustment capability allows recalibration to achieve
output ranges of 3-35 psig (0.2-2.4 bar) with 2-60 psig unit or 3-145 psig (0.2-10 bar) with 3-120 psig unit.
$298.00
$298.00
$298.00
$298.00
$298.00
$303.00
$303.00
$303.00
$303.00
$303.00
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NCP2 Series I/P Transducers
Output Range
psig bar
1.6 4-20 mA 1/2” female NPT with 12” wire leads 3-15 0.2-1.0
1.6 4-20 mA 1/2” female NPT with 12” wire leads 3-27 0.2-1.9
1.6 4-20 mA 1/2” female NPT with 12” wire leads 6-30 0.4-2.0
1.6 4-20 mA 1/2” female NPT with 12” wire leads 2-60* 0.14-4.0
1.6 4-20 mA 1/2” female NPT with 12” wire leads 3-120* 0.2-8.0
2.5 4-20 mA DIN 43650 Connector 3-15 0.2-1.0
2.5 4-20 mA DIN 43650 Connector 3-27 0.2-1.9
2.5 4-20 mA DIN 43650 Connector 6-30 0.4-2.0
2.5 4-20 mA DIN 43650 Connector 2-60* 0.14-4.0
2.5 4-20 mA DIN 43650 Connector 3-120* 0.2-8.0
Pneumatics
tPNE-32
Page 2
1-800-633-0405
For the latest prices, please check AutomationDirect.com.
Electropneumatic Transducers (I/P)
NCP2 Series
Part No.
NCP2-20-315N
NCP2-20-315D
NCP2-20-327N
NCP2-20-327D
NCP2-20-630N
NCP2-20-630D
NCP2-20-260N
NCP2-20-260D
NCP2-20-3120N
NCP2-20-3120D
Functional Specifications
Input
Outputs (psig - bar)
Supply Pressure (psig - bar)
Air Consumption
Flow Capacity
Relief Capacity
Temperature Limits
Impedance
3-15 (0.2-1.0) 3-27 (0.2-1.8) 6-30 (0.4-2.0) 2-60 (0.14-4.0) 3-120 (0.2-8.0)
20 min - 100 max
(1.3 min - 6.7 max)
0.03 scfm (0.9 NL/min) at mid range typical 0.07 scfm (2 NL/min) at mid range typical
4.5 scfm (127 NL/min) at 25 psig (1.7 bar) supply pressure
12.0 scfm (340 NL/min) at 100 psig (6.9 bar) supply pressure
2 scfm (56.6 Nl/min) at 5 psig (2.4 bar) above 20 psig (1.3 bar) setpoint
180 Ohms 240 Ohms 240 Ohms 245 Ohms 280 Ohms
32 min - 100 max
(2.1 min - 6.7 max)
-40°F to 158°F (-40°C to +70°C)
4-20 mA
35 min - 100 max
(2.3 min - 6.7 max)
65 min - 150 max
(4.3 min - 10.0 max)
12.0 scfm (340 NL/min) at
100 psig (6.9 bar) supply
pressure
7 scfm (198 Nl/min) at 10 psig (0.7 bar) above 20 psig
20.0 scfm (566 NL/min) at
150 psig (10.0 bar) supply
(1.3 bar) setpoint
Performance Specifications*
Linearity
Hysteresis and Repeatability
Supply Pressure Sensitivity
<± 0.5% of span <± 2.0% of span
< 0.5% of span < 0.5% of span
< 0.1% of span per 1.0 psig (0.07 bar) < 0.4% of span per 1.0 psig (0.07 bar)
Physical Specifications
Pneumatic Port Sizes
Media
Electrical Connections
Mounting
Housing
Conduit 1/2” NPT female with 12” wire (NCP2-20-xxx-N) leads or DIN 43650 (NCP2-20-xxxD)
Direct, bracket (bracket included), optional 1-1/2” / 2” pipe mount kit (NCP2-P) or optional DIN rail mount kit (NCP2-D)
Clean, dry, oil-free, instrument air, filtered to 40 micron
Chromate-treated aluminum with epoxy paint. NEMA 4X (IP65)
Elastomers
Trim
Environmental Ratings
Approvals
* The unit must be calibrated in the plane it is mounted in.
** To obtain the most current agency approval information, see the Agency Approval Checklist section on the specific part number’s web page.
1/4” NPT female
Buna-N
Stainless steel; brass; zinc-plated steel
NEMA 4X / IP65
CSA File # 269584, FM (Haz-Loc)**
125 min - 150 max
(8.3 min - 10.0 max)
pressure
Wiring
NCP2-20-xxxN units
with wire leads
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Green Lead (Ground)
Red Lead (+)
4-20 mA
Black Lead (-)
NCP2-20-xxxD units
with DIN 43650
Connector
Terminal 4-20 mA Connection
1
2
3
Pneumatics
Positive (+)
Negative (-)
Not Used
Ground ( )
tPNE-33
Page 3
Exhaust
Port
1-800-633-0405
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Electropneumatic Transducers (I/P)
NCP2 Series
Magnet
Coil
Exhaust Valve
Dimensions
inches [mm]
NCP2-20-xxxN Units
Flexure
Nozzle
Circuit
Board
Supply
Valve
Supply Pressure
Output Pressure
Pilot Pressure
Atmospheric Pressure
NCP2-20-xxxD Units
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for complete Engineering drawings.
Pneumatics
tPNE-34
Page 4
1-800-633-0405
Part No. NCP2-D Part No. NCP2-P
Part Number Description Price Weight (lbs)
NCP2-D
NCP2-P
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Electropneumatic Transducers (I/P)
NCP2 Series - Accessories
NCP2 Series I/P Transducers Accessories
NITRA DIN rail mount adapter, for use with NCP2 series IP transducers. Includes:
1) Bracket
2) 10-32 Machine Screws
2) 6-32 Machine Screws
NITRA pipe mounting hardware, for use with NCP2 series IP transducers. Includes:
1) Bracket
2) 2.0 inch U-Bolt w/nuts
2) 2.5 inch U-Bolt w/nuts
$6.25 0.1
$16.50 0.6
Dimensions
inches [mm]
Part No. NCP2-D
Part No. NCP2-P
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See our Web site
www.AutomationDirect.com
for complete Engineering
drawings.
Pneumatics
tPNE-35
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