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Marsh Bellofram PCD Division I/P, E/P and P/I Transducers

Marsh Bellofram PCD Division I/P, E/P and P/I Transducers
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Marsh Bellofram PCD Division I/P, E/P and P/I Transducers - 1

www.marshbellofram.com • 800.727.5646 57 Transducers I/P, E/P & P/I Transducers Type 1000 Type 1000EX Type 1000HR Type 1000 Hazardous Use Type 1001 Type 1001 Nema 3R Type 1001 Nema 4X Type 1500 Type 1500 Zero Based Type 2000 Type 2000 Hazardous Use Type 5000

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Marsh Bellofram PCD Division I/P, E/P and P/I Transducers - 2

58 800.727.5646 • www.marshbellofram.com Transducers Description The Type 1000 Transducer is an electro-pneumatic device that reduces a supply pressure to a regulated output pressure directly proportional to an electrical input signal. The Type 1000 accepts a wide range of supply pressures, ranging from a minimum of 3 psig (0.2 BAR) above the maximum output up to 100 PSIG (6.9 BAR). An integral pneumatic volume booster is included in the design to provide high flow capacity (up to 12 SCFM/339 SLPM). Model selections include general purpose, NEMA 4X Type, extended range, high relief,...

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Marsh Bellofram PCD Division I/P, E/P and P/I Transducers - 3

www.marshbellofram.com • 800.727.5646 59 Transducers Type 1000 Transducers Type 1000 General Purpose Type 1000 High Relief Type 1000 Extended Range Type 1000 Explosion Proof Supply Pressure Range 3 PSIG (0.2 BAR) above max. output to 100 psig (7 BAR) 3 PSIG (0.2 BAR) above max. output to 100 PSIG (7 BAR) 5 PSIG (0.4 BAR) above max. output to 150 PSIG (10.4 BAR) (100 PSIG / 7 BAR for 2-60 PSIG / 0.1-4.1 BAR models) 3 PSIG (0.2 BAR) above max. output to 100 PSIG (7 BAR) Supply Pressure Sensitivity ±0.15% of span per 1.5 PSIG (0.1 BAR) ±0.15% of span per 1.5 PSIG (6.1 BAR) ±0.004% of span per...

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Marsh Bellofram PCD Division I/P, E/P and P/I Transducers - 4

60 800.727.5646 • www.marshbellofram.com Transducers Type 1000 General Purpose Ordering Information Input Output* Part Number Impedance BAR PSIG (Nominal) 4-20mA 0.2-0.6 3-9 961-072-000 90 Ù 0.6-1.0 9-15 961-073-000 90 Ù 0.2-1.0 3-15 961-070-000 180 Ù 0.2-1.9 3-27 961-074-000 220 Ù 0.4-2.1 6-30 961-075-000 220 Ù 0.07-1.2 1-17 961-116-000 250 Ù 0.2-1.0 3-15 961-089-000 180 Ù 10-50mA 0.2-1.0 3-15 961-076-000 70 Ù 0.2-1.9 3-27 961-077-000 85 Ù 0.4-2.1 6-30 961-078-000 85 Ù 0-5V 0.2-1.0 3-15 961-079-000 615 Ù 0.2-1.9 3-27 961-080-000 530 Ù 0.4-2.1 6-30 961-081-000 530 Ù 1-9V 0.2-1.0 3-15...

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Marsh Bellofram PCD Division I/P, E/P and P/I Transducers - 5

www.marshbellofram.com • 800.727.5646 61 Transducers Type 1000 Explosion Proof Dimensional Drawing; Optional Mounting Bracket & Hardware Order kit #201-971-079-000 Optional Mounting Hardware Order Kit #201-971-078-000 Drawings and dimensions are for reference only. Type 1000 Hazardous Location Use Ordering Information Input Output* Part Number Impedance (Nominal) Agency Approvals BAR PSIG (See notes) Type 1000 Explosion Proof 4-20mA 0.2-1.0 3-15 961-098-000 180 Ù Explosion-Proof, Factory Mutual1 0.2-1.0 3-15 961-098-100 180 Ù CSA Explosion Proof 1-9v 20-100 3-15 961-142-000 985 Ù Explosion...

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Marsh Bellofram PCD Division I/P, E/P and P/I Transducers - 6

62 800.727.5646 • www.marshbellofram.com Transducers Description The Type 1001 is a patented family of electropneumatic instruments that is used to reduce a supply pressure to a regulated output pressure which is directly proportional to a two-wire current or three-wire voltage input. This design incorporates closed loop sensing of the output pressure to achieve excellent accuracy and vibration stability. It also features a unique damping circuit which can be adjusted to prevent overshoot and actuator “hunting.” Model selection includes General Purpose (NEMA 1), Rainproof (NEMA 3R), and...

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Marsh Bellofram PCD Division I/P, E/P and P/I Transducers - 7

www.marshbellofram.com • 800.727.5646 63 Transducers Type 1001: Exhaust Capacity 10 0.69 9 0.62 8 0.55 7 0.48 6 0.41 5 0.35 4 0.28 3 0.21 2 0.14 1 0.07 0 0 SCFM 0 1 2 3 4 5 6 LPM 0 28 57 85 113 142 170 ReveRse Flow PSIG BAR PRessuRe above setPoint Type 1001: Output Pressure Droop 10 0.69 9 0.62 8 0.55 7 0.48 6 0.41 5 0.35 4 0.28 3 0.21 2 0.14 1 0.07 0 0 SCFM 0 12 4 6 8 10 12 14 16 LPM 0 57 113 170 227 283 340 397 453 FoRwaRd Flow, sCFM PSIG BAR outPut PRessuRe Type 1001 Specifications Accuracy (per ISA 51.1) ± 0.10% of output span, typical ± 0.25% of output span, maximum (Guaranteed)...

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Marsh Bellofram PCD Division I/P, E/P and P/I Transducers - 9

www.marshbellofram.com • 800.727.5646 65 Transducers Front View Side View Side View (Vertical Mount Only) NEMA 3R Bottom View Atmosphere Top View Pilot Pressure Supply Pressure Regulated Pressure

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Marsh Bellofram PCD Division I/P, E/P and P/I Transducers - 10

66 800.727.5646 • www.marshbellofram.com Transducers Side Views Bottom View Type 1001 EX Wiring Termination PWB Terminal Block I/P Transducer E/P Transducer Position 3 Positive (+) Supply (+) Position 2 No Connection Common Position 1 Negative (-) Signal (+)

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Marsh Bellofram PCD Division I/P, E/P and P/I Transducers - 11

www.marshbellofram.com • 800.727.5646 67 Transducers Type 1500 Description The T-1500 is a new series of electro-pneumatic transducers that convert an electrical signal to a proportional pressure output. It provides precision electro-pneumatic control to actuators, valves, positioners, final control elements and is ideally used for high-flow control devices. The Type 1500's compact size and accessibility to ports and adjustments allow the unit to be installed in space-constrained locations or in a manifold for multi-device control. DIN rail and manifold assemblies are available in kits that...

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Marsh Bellofram PCD Division I/P, E/P and P/I Transducers - 12

68 800.727.5646 • www.marshbellofram.com Transducers Type 1500 Transducers Standard Range Zero Based Hysteresis <0.75% of span <1.0% of span Repeatability <0.5% of span <0.5% of span Linearity (Independent) <0.75% of span <1.0% of span for fluorocarbon units <1.0% of span Flow @ Mid Range 6.5 SCFM (Minimum) @ 15.0 PSIG / 1.0 BAR output pressure, 120 PSIG / 8.3 BAR supply pressure 9.0 SCFM (Minimum) @ 15.0 PSIG / 1.0 Bar output pressure, 150 PSIG / 10.3 BAR supply pressure Maximum Air Consumption 3 SCFH @ 15 PSI / 1.0 BAR output pressure 18 SCFH @ Maximum output pressure Exhaust Capacity...

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Marsh Bellofram PCD Division I/P, E/P and P/I Transducers - 13

www.marshbellofram.com • 800.727.5646 69 Transducers T-1500 Manifold and Adapter Kit Principle of Operation The T-1500 manifold assembly allows multiple T-1500 Transducers to be mounted in parallel. This minimizes the number of individual supply air lines required. Manifolds are available to hold three, five, or ten units. Each manifold comes with check valves so that a unit can be pulled off of the manifold for service or replacement without affecting the whole manifold. (See Figure 1.) Mounting The manifolds may be mounted flush with a wall or cabinet or may be mounted away from the wall....

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