VALVE POSITION DETECTION ERIKS IN COOPERATION WITH PEPPERL+FUCHS
Pepperl+Fuchs and ERIKS – a Long-Term Partnership in Valve A pioneering spirit and a firm belief in their own inventive powers – these were the assets that the company founders Walter Pepperl and Ludwig Fuchs started out with when they opened their radio repair shop in Mannheim, Germany, in 1945. Their invention of the proximity switch a few years later proved their strength. It was also the starting point in a successful history defined by close customer relationships as well as innovative automation technologies and procedures. Then as now, the focus is directed squarely on the individual requirements of each customer. Whether as a pioneer in electrical explosion protection or as a leading innovator of highly efficient sensors, close communication with customers is what allowed Pepperl+Fuchs to become the leader in automation technology.
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With years of experience in the field of sensor applications in the process industry, Pepperl+Fuchs offers complete sensor solutions for the reliable and efficient operation of your process equipment. Specifically developed sensors for process applications provide accurate measurements and valve position feedback to monitor system status, which is necessary in an energy-efficient facility. With products for both linear travel and rotary travel valves, automated and manually actuated, Pepperl+Fuchs’ sensors can be used in both general-purpose and hazardous locations.
Position Detection ERIKS is an international industrial service and solution provider offering a wide range of high-quality mechanical engineering components and associated technical and logistics services. ERIKS currently consists of more than 60 companies with branches in 30 countries. ERIKS has a strong position in Western Europe, the United States and a presence in the Middle East and South-East Asia. As a result of the extensive product range and the excellent knowledge of valves, instrumentation, actuation and its applications, ERIKS plays a leading roll for these products in Europe, North- and South-America, the Middle-East and South-East Asia. ERIKS and associated companies supply a very broad selection of brands and high-quality products from well-known manufacturers all over the world. They are suitable for all industries and applications, ranging from standard products to sustainable and environmentally friendly products.
With our private econ® label , well known all over the world, ERIKS delivers a wide range of valves, actuators, instrumentation and accessories for applications for all industries. A rapidly growing group of customers is relying on the econ® label for their valves, instrumentation and actuation. Products selected for the econ® label are therefore both sustainable and designed to customers’ requirements. From the state-of-the-art workshops, ERIKS companies deliver all types of valves, complete with actuators, solenoid valves, limit switches and related accessories. They are all in accordance with customer requirements based on the latest design, standards and legislation.
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Valve Position Detection
Reliable Valve Position Detection on Manual Valves The Series F31 and F31K inductive dual sensors from Pepperl+Fuchs are an effective solution for valve position detection on manual valves. This series combines two sensing elements in one device and can be mounted directly on the valve – reducing installation and maintenance costs considerably. Your Benefits at a Glance ▪▪
Reliable valve position monitoring thanks to clear LED indication of switch status
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Easy installation due to mounting plate
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Adjustment-free mounting maintains accurate sensing distance
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Intrinsically safe versions (Ex i) with SIL2 approval available
Mounting plate MH-BT65A including puck
F31 sensor
Bracket
econ® ball valve
F31 Series
F31K Series
Sensor Selection Sensor type code
Solenoid connection
System connection
Electrical connection
NBN3-F31-E8-V18
none
M18x1 connector, 4 pin
10 - 30 VDC, 3-wire
NBN3-F31-Z8-V18
none
M18x1 connector, 4 pin
6 - 60 VDC, 2-wire
NBN3-F31-E8-V1
none
M12 connector, 4 pin
10 - 30 VDC, 3-wire
NBN3-F31-N4-V18
none
M18 connector, 4 pin
Namur Ex i
NCN3-F31K-N4-K
Cable gland M12
NBN3-F31K-E8-K
Cable gland M12
NBN3-F31K-Z8-K
Cable gland M12
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Terminal compartment with cable gland M20 Terminal compartment with cable gland M20 Terminal compartment with cable gland M20
Namur Ex i 10 - 30 VDC, 3-wire 6 - 60 VDC, 2-wire
Reliable Valve Position Detection on Quarter-Turn Valves The Series F25 and F31 inductive dual sensors from Pepperl+Fuchs are best suited for position feedback of the open/closed position on quarter-turn valves. The variable dual sensors enable direct, stable, and durable mounting on all standard pneumatic actuators. Your Benefits at a Glance ▪▪
Direct mounting on pneumatic actuated ball and butterfly valves
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Small sensing face ensures no pinch-point hazard between sensor and puck
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Easy installation and maintenance of the valve package – no extra mounting accessories required
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Suitable for outdoor use
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Versions available for all hazardous areas
F31 Series
F25 Series
Sensor Selection Sensor type code
Solenoid connection
System connection
Electrical connection
NBN3-F25-E8-V1
none
M12x1 connector, 4 pin
10 - 30 VDC, 3-wire
NBN3-F31-E8-V18
none
M18x1 connector, 4 pin
10 - 30 VDC, 3-wire
NBN3-F31-Z8-V18
none
M18x1 connector, 4 pin
6 - 60 VDC, 2-wire
NBN3-F31-E8-V1
none
M12 connector, 4 pin
10 - 30 VDC, 3-wire
NBN3-F31-N4-V18
none
M18 connector, 4 pin
Namur Ex i
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Valve Position Detection
Easy Wiring and Connection The Series F31K inductive dual sensors from Pepperl+Fuchs offer you the ability to connect all wires in a terminal compartment with an IP67 degree of protection. A solenoid valve can easily be wired via the sensor. Your Benefits at a Glance ▪▪
Direct mounting on all standard actuators
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Easy connection of all wires in a terminal compartment
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Small sensing face ensures no pinch-point hazard between sensor and puck
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Suitable for outdoor use
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Versions available for all hazardous areas
F31K Series with terminal compartment
Sensor Selection Sensor type code
Solenoid connection
System connection
Electrical connection
NCN3-F31K-N4-K
Cable gland M12
Terminal compartment with cable gland M20
Namur Ex i
NBN3-F31K-E8-K
Cable gland M12
Terminal compartment with cable gland M20
10 - 30 VDC, 3-wire
NBN3-F31K-Z8-K
Cable gland M12
Terminal compartment with cable gland M20
6 - 60 VDC, 2-wire
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Flexible Network Solution with AS-Interface AS-Interface is a very flexible and reliable network solution designed for use in both hazardous and non-hazardous areas. For Zone 1 hazardous areas, an AS-Interface valve is used. AS-Interface allows easy connection to PROFIBUS, DeviceNet, Ethernet, Modbus, CANopen networks. Your Benefits at a Glance
F31 sensor AS-Interface connector
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Up to 62 valves can be connected
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Easy installation and maintenance due to automatic address assignment via bus connection
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Stable valve position monitoring of all connected actuators at cycle times of < 5 or 10 ms
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Data and power on one cable avoids parallel wiring – saving installation costs
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Open standard with connection to all well-known fieldbus systems
Solenoid valve
Valve connector
Order Your Kit Consisting of a Pepperl+Fuchs AS-Interface Sensor and an Asco Solenoid Valve Type code
Description
NCN3-F31-B3B-V1-V1
AS-Interface sensor F31
VAZ-T1-FK-G10-V1
AS-Interface connector M12
BT65A
Puck for actuators 30 mm x 80 mm mounting pattern
SCXG551A001MS 24VDC X=TPL26154
Solenoid valve 2 Watt
VMBI-2+P/Z2-0,3M-PVC-V1W
Valve connector DIN Form BI
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ERIKS Valve Automation Centers The “Valve Automation Centers“ across the ERIKS companies worldwide have a state-of-the-art workshop where well-trained technicians assemble valves with pneumatic, hydraulic and electric actuators. Valves and actuators can be completed with positioners, position indicators, solenoid valves, etc. The various “Valve Automation Centers“ have test benches for pressure testing of valves depending on the ERIKS company for testing of sizes up to DN1200/48“ and pressures up to 1,200 bar. The valves are tested according to the applicable standards like API 598 and EN 12266. Customer-specific test protocols can be provided.
Matching sensor series
Accessories for econ® actuators
Filler plate
F25
Puck extender
F31, F31K, F31K2
Selection of Pucks for Valve Position Sensors For detecting the open/closed position of valves, every sensor needs a sensor target as the activating element. The newest puck highlight is a beacon with highly visible colors. Mounting pattern/ actuator size
Matching sensor series
BT65A
30 mm x 80 mm
F31, F31K, F31K2
BT115A
30 mm x 130 mm
F31, F31K, F31K2
BT65-F31K2-RG-EN
30 mm x 80 mm
F31K2
Type code of puck
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Valve Position Detection under Harsh Environmental Conditions The F31K2 Series is designed for uncompromised use in outdoor areas. It combines flexibility with robustness and great performance under extreme conditions. The IP66, IP67 and IP69K degree of protection cover a wide variety of applications. Your Benefits at a Glance F31K2 with highly visible beacon
Temperature-resistant
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Designed for outdoor use thanks to high UV protection, elevated temperature and salt-water resistance
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Ruggedized modular housing
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Direct mounting onto standard actuators, no adjustment needed
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Optional beacon in weatherproof housing for clear valve position indication
UV-resistant
Waterproof
Sensor Selection Sensor type code
Solenoid connection
System connection
Electrical connection
NBN3-F31K2M-E8-B13-S
Yes
Terminal compartment
10 - 30 VDC, 3-wire
NBN3-F31K2M-Z8L-B13-S
Yes
Terminal compartment
6 - 60 VDC, 2-wire
Versions for hazardous areas in preparation.
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Your automation, our passion.
Process interfaces Intrinsically safe barriers Signal conditioners Fieldbus infrastructure Remote I/O systems HART interface solutions Wireless solutions Level measurement Purge and pressurization systems Industrial monitors and HMI solutions Explosion protection equipment Solutions with process interfaces www.eriks.com
Industrial sensors Proximity sensors Photoelectric sensors Industrial vision Ultrasonic sensors Rotary encoders Positioning systems Inclination and acceleration sensors AS-Interface Identification systems Logic control units
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