Page 1
L-11
Starts at
$
510
⻬ Hazardous Location
and Intrinsically
Safe Ratings
⻬ NEMA 4X (IP66)
⻬ 0.1% Accuracy Typical
⻬ Closed-Loop Pressure
Feedback Control
⻬ Built-In Volume Booster
Provides Flow Up to
12 SCFM
⻬ Easy Access to Zero
and Span
⻬ Damping Pot Prevents
Overshoot and Hunting
⻬ Low Air Consumption
⻬ Mount at Any Angle
⻬ Compact and
Lightweight
⻬ Virtually No Sensitivity
to Supply Pressure
Changes
⻬ Removable Orifice for
Easy Maintenance
⻬ Buna-N Seals Standard
⻬ Fluorocarbon Seals
Optional
The IP510/EP510 Series is a
patented family of electropneumatic instruments used to
reduce a supply pressure to a
regulated output pressure that is
Repeatability:
Typical: ±0.01% of output span
Maximum: ±0.10% of output span
Ambient Temperature Effect:
Typical: ±0.004% of nominal span
per ºF
Maximum: ±0.022% of
nominal span per ºF
Span:
Typical: 0.013% of
calibrated span per ºF
Maximum: 0.022% of
calibrated span per ºF
Temperature Effect:
≤0.02%/ºF, zero and span
effects combined
directly proportional to a 2-wire
current or 3-wire voltage input.
This design incorporates closedloop sensing of the output pressure
to achieve excellent accuracy and
vibration stability. It also features a
unique damping circuit that can be
adjusted to prevent overshoot and
actuator “hunting.” Model selection
includes general purpose NEMA 1
(IP00) and watertight/corrosionresistant NEMA 4X (IP66). All
models carry hazardous location
and intrinsically safe ratings.
SPECIFICATIONS
Accuracy:
Typical: ±0.1% of output span
Maximum: ±0.25% of output span
Hysteresis:
Typical: ±0.01% of output span
Maximum: ±0.10% of output span
Deadband: No effect
IP510 Series
Current to Pressure (I/P) and
Voltage to Pressure (E/P) Models
EP511-X30, $695,
shown smaller
than actual size.
IP510-X27, $510,
shown smaller
than actual size.
HEAVY-DUTY
ELECTROPNEUMATIC CONVERTERS
FM
APPROVED
Page 2
L
VALVES AND REGULATORS
HEAVY-DUTY ELECTROPNEUMATIC CONVERTERS
Comes complete with operator’s manual
Note: To order fluorocarbon seals, add suffix “-F” to model numbers and add $10 to price.
Ordering Example: IP511-X30, electropneumatic converter, 4 to 20 mA input/6 to 30 psi
output with NEMA 4X (IP66) enclosure, TX4-100, 4-conductor shielded cable,$695 + 35 = $730.
Operating Temperature Range:
Buna-N Elastomers:
-29 to 71°C (-20 to 160°F)
Fluorocarbon Elastomers:
-18 to 71°C (0 to 160°F)
Storage Temperature:
Buna-N Elastomers:
-40 to 93°C (-40 to 200°F)
Fluorocarbon Elastomers:
-26 to 93°C (-15 to 200°F)
Vibration Effects: Less than
0.5% of span per 1 g 5 to 2000 Hz,
3 g maximum, 3 axes
Mounting Position Effect:
Not measurable
Loop Load, I/P Transducer:
Less than 10 Vdc drop at 20 mA
Less than 10 Vdc drop at 50 mA
Supply Voltage, E/P Transducer:
Intrinsically Safe/Non-Incendive:
9 to 28 Vdc, less than 20 mA
General Purpose: 9 to 40 Vdc,
less than 20 mA
Supply Voltage Effect: No effect
Signal Impedance E/P Transducer:
6000 ⍀ minimum
RFI/EMI Effect NEMA 4X (IP66):
Less than 0.25% of span change in
output 10 V/meter, 20 to 1000 MHz
(Reference SAMA PML 33.1 to 1978,
2 to abc)
Supply Pressure Sensitivity: No effect
Effective Air Consumption:
0.07 SCFM (2 LPM) maximum
Supply Pressure:
100 psig (6.9 bar) maximum
Port Sizes:
Pneumatic:1⁄4 FNPT
Electrical:1⁄2 FNPT
Agency Approvals—All 510 and
511 electropneumatic converters
are approved by FM and CSA as
intrinsincally safe Class I, Division 1,
Groups A, B, C, D hazardous
locations.
The 511 (NEMA 4X) models are
also approved for FM and CSA
explosion-proof service: Class I,
Division 1 and 2, Groups B, C, D.
Dust ignition-proof service: Class II,
Division 1 and 2, Groups E, F, G.
NEMA 4X units are also suitable for
Class III, Division 1 and 2.
Warning: These ratings are valid
ONLY WHEN the cover is fully
installed and the electrical
connections conform to required
standards.
MODEL NO. PRICE DESCRIPTION
TX4-100 $35 4-conductor shielded wire
ACCESSORY
To Order
(Specify Model Number)
MODEL NO. PRICE INPUT RANGE OUTPUT RANGE
NEMA 1 (IP00) ENCLOSURE
IP510-X15 $510 4 to 20 mA 3 to 15 psig
IP510-X27 510 4 to 20 mA 3 to 27 psig
IP510-X30 510 4 to 20 mA 6 to 30 psig
IP510-060 530 4 to 20 mA 0 to 60 psig
IP510-0120 530 4 to 20 mA 0 to 120 psig
EP510-X15 510 1 to 5 Vdc 3 to 15 psig
EP510-X27 510 1 to 5 Vdc 3 to 27 psig
EP510-X30 510 1 to 5 Vdc 6 to 30 psig
EP510-060 530 1 to 5 Vdc 0 to 60 psig
EP510-0120 530 1 to 5 Vdc 0 to 120 psig
NEMA 4X (IP66) ENCLOSURE
IP511-X15 $695 4 to 20 mA 3 to 15 psig
IP511-X27 695 4 to 20 mA 3 to 27 psig
IP511-X30 695 4 to 20 mA 6 to 30 psig
IP511-060 725 4 to 20 mA 0 to 60 psig
IP511-0120 725 4 to 20 mA 0 to 120 psig
EP511-X15 695 1 to 5 Vdc 3 to 15 psig
EP511-X27 695 1 to 5 Vdc 3 to 27 psig
EP511-X30 695 1 to 5 Vdc 6 to 30 psig
EP511-060 725 1 to 5 Vdc 0 to 60 psig
EP511-0120 725 1 to 5 Vdc 0 to 120 psig
MOST POPULAR MODELS HIGHLIGHTED!
L-12
ENTITY PARAMETERS
V
max
= 30 Vdc, I
max
= 100 mA,
Ci= 0 µF, Li= 0 mH T4 Max.
Ambient 70°C. Vocand Iscof a
barrier shall not exceed V
max
and I
max
of the transducer.
(Li + wiring) and (Ci+ C
wiring
)
shall not exceed Laand Caof
a barrier. A barrier is not
necessary when the transducer
is in any of these locations.
Recommended Reference Book:
Measure for Measure,
OP-17, $15
See Section Y For Additional Books
SPAN
POTENTIOMETER
ZERO
POTENTIOMETER
DAMPING
POTENTIOMETER
TERMINAL BLOCK
GROUND SCREW
1
⁄2 NPT
ELECTRICAL PORT
COIL
COIL WIRE
CONNECTOR
REMOVABLE
ORIFICE
1
⁄8 NPT
GAUGE PORT
1
⁄4 NPT SUPPLY
PRESSURE PORT
Page 3
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