Canfield Connector Logo

Electronic Timers and Sensors

Canfield Connector manufactures interconnection devices, electronic timers, sensors, modules, and specialty electronic devices targeted at the fluid power industry. All products are 100% tested and inspected prior to shipment. Most items are tested during the manufacturing process and tested again during final inspection so products are often double or triple tested for quality prior to shipment.

Product Applications

  • Pressure sensing applications such as resistance welding
  • Using DIN connector products to supply power to solenoid valves
  • Electronic timer applications for commercial air dryers
  • Optical sensor applications on an automated conveyor
Canfield Products
Canfield Products

Cylinder Proximity Sensors

7000 – High CurrentCanfield Connector - 7000 High Current Proximity Sensor

The Canfield 7000 Series proximity sensors are used to sense position on cylinders. They accommodate 2 to 8 inch bore tie rod cylinders or 3/4 to 4 inch round cylinders. This proven design is rugged yet cost effective. The Series 7000 boasts the largest number of custom circuits to match applications found in the market. Examples include; 1 or 4 Amp reed switches, normally open, normally closed or SPDT switch types, reed or electronic sensing elements in the same package style, and the industry’s first 120 VAC Hall sensor. A wide range of enclosures and connector options are available. To reduce stocking requirements, two clamp options feature a self-adjusting clamp for NFPA and other tie rod cylinders from 2 to 8 inch bore. Another clamp option features a band clamp from 3/4 to 4 inch round cylinders.

7C – High Current

Canfield Connector - 7C High Current Proximity Sensor
The Canfield Connector 7C Series proximity sensors are used to sense position on pneumatic actuators equipped with magnetic pistons from 2″ to 8″ bore. This proven design is rugged yet cost effective. All switches feature a self-adjusting clamp that grips standard NFPA and custom cylinders eliminating stocking requirements of many clamps for differ-ent bore sizes. The Series 7C boasts the larg est number of custom circuits to match applications found in the market. Examples include; 1 or 4 Amp reed switches, normally open, normally closed or SPDT switch types, reed or elec-tronic sensing elements in the same package style, not to mention the industry’s first 120 VAC Hall sensor. The low cost 7C features a ½” conduit hub and wire lead to meet stringent electrical codes in certain regions and applications.

7GL – General Location

Canfield Connector - 7GL General Location Proximity Sensor
The Canfield Connector 7GL is an expansion of the popular Series 7000 “floating” clamp design, which adapts to NFPA tie rod linear actuators with 2 to 8 inch bore. This rugged magnetic proximity sensor can sense actuator position in stringent, general location applications. The switch features a robust, aircraft aluminum body, epoxy-filled, vibration and shock resistant, electronic circuit. Available in a normally open contact, the 7GL can switch current up to .5 Amps and has a voltage range of 0-120VAC/VDC 50/60 Hz.

7HL – Hazardous Location

Canfield Connector - 7HL Hazardous Location Proximity Sensor
The Canfield Connector 7HL is a rugged magnetic proximity sensor designed to sense actuator position in stringent, haz-ardous location applications. The switch features a robust, epoxy-filled, aircraft aluminum body, and has a vibration and shock resistant, electronic circuit. The 7HL is an expansion of the popular Series 7000 “floating” clamp design and will clamp on 2 to 8 inch bore NFPA tie rod linear actuators. This product is designed to operate in hazardous locations, this switch is CSA approved for Class I, Division 2, Groups A, B, C, and D; Class II, Division 2, Groups F and G; and Class III.

8000 – Low Current

Canfield Connector - 8000 Low Current Proximity Sensor
The Canfield Connector 8000 Series Reed and Electronic sensors are compact units designed for sensing applications on round cylinders from 9/16″ – 4″ and tie-rod pneumatic cylinders from 3/4″ – 8″ bore. These sensors offer a wide voltage range from 0-120 VAC/VDC 50/60 Hz and high current capacity up to 0.5 Amps. They include high intensity indicator lights and a wide viewing angle. The sensor’s small package can fit easily on the smallest cylinder without appearing too large. The Series 8000’s design promotes ease of installation with a tight fit. Options include 9ft. PVC or 8mm quick connect male pigtail.

8WS – Dovetail Groove (Numatics Grooves)

Canfield Connector - 8WS - Dovetail Groove Proximity Sensor
The Canfield Connector 8WS Series reed and electronic magnet sensors are rugged yet compact switches used to sense position on pneumatic actuators equipped with a magnetic piston and 12mm dovetail groove. The switch can be slipped in and tightened from anywhere along the groove that is fabricated into the cylinder wall or clamping system. The switch features a die cast holder which clamps to the cylinder groove while the electronics are fully encapsulated and resistance to environment. These sensors offer a wide voltage range from 0-120 V AC/DC 50/60Hz and have a up to a 500 mA switching current rating. The switch has a high intensity indicator light which indicates power to the switch and load. Options include 9ft. PVC or 8mm quick connect male pigtail.

9C – Round Groove (Bimba, Compact Air, DE-STA-CO, Robohand, SMC, Fabco)

Canfield Connector - 9C - Round Groove Proximity Sensor
The 9C Series is a compact, universal, magnetically operated proximity switch commonly used on aluminum extruded profile type linear actuators equipped with magnetic pistons. The switches are available in both reed and electronic styles and made to fit into a 4mm key hole type slot. Position fixing is accomplished by means of a screw that is supplied in the switch body. The on board indicator light shows instant switch diagnostics to minimize downtime and facilitate installation and can be seen from wide angles. Available in the standard 9 ft. PVC wired or optional 8mm quick con-nect, the switch can handle AC or DC current in several configurations. The 9C is constructed of engineered polymers and designed to meet IP 67 / NEMA 6 environmental specifications. Fits: Bimba, Compact Air, DE-STA-CO, Robohand, SMC, Fabco cylinder grooves

9D – Dovetail Groove (Fabco, Numatics, Rotomation)

Canfield Connector - 9D - Dovetail Groove Proximity Sensor
The Canfield Connector 9D Series is a universal, ultra-small, magnetic proximity switch available in both solid state electronic and reed styles. These sensors are designed to fit the most stringent space requirements by use of a standard .250 inch dovetail slot. Many other mounting options are also available. The electronic sensor exhibits greater sensitivity to magnetism with reduced dead-band and hysteresis as compared to competitive devices. The reed sensor offers a wide operating voltage range. The molded switch has an on board indicator light that can be viewed from wide angles. Standard connection to the sensor is provided by a 9 ft. PVC or 8mm quick connect male pigtail. The rugged switch is shipped with mounting hardware ready for installation. Fits: Fabco, Numatics, Rotomation cylinder grooves

9E – Dovetail Groove (Fabco, Numatics, Rotomation)

Canfield Connector - 9E - Dovetail Groove Proximity Sensor
The Canfield Connector 9E Series is a universal, ultra-small, magnetic proximity switch available in both solid state electronic and reed styles. These sensors are designed to fit the most stringent space requirements by use of a standard .250 inch dovetail slot. Many other mounting options are also available. The electronic sensor exhibits greater sensitivity to magnetism with reduced dead-band and hysteresis as compared to competitive devices. The reed sensor offers a wide operating voltage range. The molded switch has an on board indicator light that can be viewed from wide angles. Standard connection to the sensor is provided by a 9 ft. PVC or 8mm quick connect male pigtail. The rugged switch is shipped with mounting hardware ready for installation. Fits: Fabco, Numatics, Rotomation cylinder grooves

9F – T-Slot Groove (Fabco, Festo, Numatics, Rotomation)

Canfield Connector - 9F - T-Slot Groove Proximity Sensor
The Canfield Connector 9F Series is a universal, ultra-small, magnetic proximity switch available in both solid state electronic and reed styles. These sensors are designed to fit the most stringent space requirements by using a 4mm “T” slot. The electronic sensor exhibits greater sensitivity to magnetism with reduced dead-band and hysteresis as compared to competitive devices. The reed sensor offers a wide operating voltage range. The molded switch has an on board indicator light that can be viewed from wide angles. Standard connection to the sensor is provided by a 9 ft. PVC or 8mm quick connect male pigtail. The rugged switch is shipped with mounting hardware ready for installation. Fits: Fabco, Festo, Numatics, Rotomation cylinder grooves

9H – T-Slot Groove (4×4)

Canfield Connector - 9H - T-Slot Groove Proximity Sensor
The Canfield Connector 9H Series is a profile mounting type switch that fits in a 4mm X 4mm square groove which nor-mally is designed into an aluminum extrusion type linear actuator. Available in reed or electronic versions, the 9H is also available with a 9 ft. PVC or 8mm quick connect male pigtail. The switch is IP-67 which is dust tight and water resistant. Fits: 4×4 cylinder grooves

9K – U Groove (Mindman, Koganei)

Canfield Connector - 9K - U Groove Proximity Sensor
The Canfield Connector 9K Series is a profile mounting type switch that fits in a 4.2mm “U” groove which normally is designed into an aluminum extrusion type linear actuator. Available in reed or electronic versions, the 9K is also available with a 9 ft. PVC or 8mm quick connect male pigtail. The switch is IP67 which is dust tight and water resistant. Fits: Mindman, Koganei cylinder grooves

9M50 – D Groove (Norgren)

Canfield Connector - 9M50 - D Groove Proximity Sensor
The Canfield Connector 9M50 Series is a compact full featured magnetic proximity switch designed to fit a “D” shaped groove detail designed into linear actuators. The innovative design allows the switch to be inserted anywhere along the linear actuator and then rotated and locked into position. When installed the switch lies flat against the cylinder housing and does not protrude beyond the cylinder face making installations neat and clean. The fully encapsulated switch is offered in reed, and electronic styles in either NPN or PNP. The robust polyurethane encapsulated design meets IP67, NEMA 6 environmental protection. Voltage ranges are available from 0 to 120 VAC/DC in multiple versions. Standard connection is provided by a 9 ft. PVC or 8mm quick connect male pigtail and is proudly made in the U.S.A. Fits: Norgren cylinder grooves

9Q – T-Slot Groove (Parker, Fabco, Festo, Numatics, Rotomation)

Canfield Connector - 9Q - T-Slot Proximity Sensor
The Canfield Connector 9Q Series is a magnetic proximity switch that is engineered to fit into extruded actuators that are made with a “T” slot. The unique design of the 9Q enables it to be installed anywhere along the slot and assembled in place without taking off the actuator end-cap. The rugged polyurethane encapsulated switch features an innovative design that incorporates a hard nylon shell. The switches are available in reed or electronic sensing and features a standard on board indicator light. Offered as a flying lead or 8mm quick connect, the sensors are quickly and easily wired in to any application. The sensors meet NEMA 6 / IP67 environmental specifications and are corrosion and wash-down compatible. This sensor is proudly made in the USA. Fits: Parker, Fabco, Festo, Numatics, Rotomation cylinder grooves

9U – T-Slot Groove (Fabco, Festo, Numatics, Parker, SMC)

Canfield Connector - 9U - T-Slot Proximity Sensor
The Canfield Connector 9U Series is a compact full featured magnetic proximity switch designed to fit a Fabco, Festo, Numatics, Parker and SMC T-slot groove detail designed into linear actuators. The innovative top down design allows the switch to be inserted anywhere along the linear actuator and tightened into position. When installed the switch lies flush against the cylinder housing making installations neat and clean. The fully encapsulated switch is offered in reed, and electronic styles in either NPN or PNP. The robust encapsulated design meets IP67, EN60529, NEMA 6 environmental protection. Voltage ranges are available for reed version from 0 to 240 VAC/DC and 5-30 VDC in electronic versions. Standard connection is provided by a 9 ft. PUR wire lead or 8mm quick connect male pigtail. Fits: Fabco, Festo, Numatics, Parker, SMC cylinder grooves

CS – All Threaded Magnetic Sensor for Universal Applications

Canfield Connector - CS - Universal Proximity Sensor
The Canfield Connector CS Series Cylindrical Threaded Mount Sensor is a rugged and compact magnetic sensor set within a miniature encapsulated Stainless Steel M8 threaded housing. Available in reed or electronic sensing, the CS sensor can sense magnets or magnetic objects in industrial machinery and mobile equipment. Typically used where greater sensing distance is required, the CS sensor changes state in the presence of a magnetic field. Electrical output for the CS is normally open, with sinking or sourcing outputs for the electronic versions. Input voltages available are 0 to 120 VAC/DC .5 Amp maximum for the reed and 5-24 VDC 0.2 Amp maximum for the electronic versions. The sensor is made of a Stainless Steel body, TPU encapsulant and has PVC wire standard and is NEMA 6. Temperature ranges are -20° to 80°C. The CS Series is proudly made in the U.S.A.

Inclination Sensing and Tilt Switching

EiS – Electronic InclinometerCanfield Connector - EiS - Electronic Inclinometer

The Canfield Connector Electronic Inclinometer Sensor EiS is an instrument designed to measure angles of slope, tilt, or elevation of an object with respect to gravity based on an artificial horizon. Synonyms include tilt sensor, tilt switch, clinometer, slope sensor, slope gauge, level sensor, level meter, tiltmeter or pitch and roll sensor. The EiS Series is an all solid-state, MEMs device designed to measure tilt while reporting the data within 0.3 degrees accuracy +/- 85° with an analog output of .5 to 9.5 Volts DC, 4 -20mA. The unit features a miniature metal housing and is epoxy encapsulated for vibration, water and dust resistance and is rated up to IP 69K environmental rating. Available in 1 or 2 axis versions, the unit boasts a temperature drift of +/- 1° maximum with a temperature range of -40 to 85°C. The EiS Series is precisely calibrated to remove non-linearity in the sensing range. Applications for inclinometers such as the EiS Series include platform leveling, motion sensing, filter vibrations, boom angle sensing, cameras, machine arm angle sensing as well as mobile security systems. The unit comes with high quality 9 ft. PVC jacketed wire, other lengths and quick connections as options, and is mounted in place by use of two 4.2mm holes.

EiS J1939 and CANopen – Electronic InclinometerCanfield Connector - EiS - Electronic Inclinometer

The Canfield Connector Electronic Inclinometer Sensor EiS is available in two versions, CANopen and SAE J1939 communication interfaces. The EiS CAN BUS versions feature dual axis output designed to measure angles of slope or tilt angles of an object with respect to gravity based on an artificial horizon. Synonyms include tilt sensor, tilt switch, clinometer, slope sensor, slope gauge, level sensor, level meter, tiltmeter or pitch and roll sensor. The EiS Series is an all solid-state, MEMs device designed to measure tilt while reporting the data via CANopen or SAE J1939 within 0.3 degrees accuracy +/- 90°. The unit features a miniature metal housing and is epoxy encapsulated for vibration, water and dust resistance and is rated up to IP 69K environmental rating. The unit boasts a temperature drift of +/- 1° maximum with a temperature range of -40 to 85°C. The EiS CAN BUS versions are precisely calibrated to remove non-linearity in the sensing range. Applications for inclinometers such as the EiS Series include platform leveling, motion sensing, filter vibrations, boom angle sensing, cameras, machine arm angle sensing, engine management as well as mobile security systems. The unit comes with high quality 9 ft. PVC jacketed wire, other lengths and quick connections as options, and is mounted in place by use of two 4.2mm holes.

ETS – Tilt SwitchCanfield Connector - ETS - Tilt Switch

The Canfield Connector Electronic Tilt Switch is a rugged, non-mercury, all electronic sensor designed to trigger a precision output based on user defined angles of slope, tilt, or elevation of an object with respect to gravity, based on an artificial horizon. The Canfield Connector ETS Series is an all solid-state MEMs device designed to measure tilt and facilitate either a high or low signal output, while internally calculating the data within 0.5 degrees accuracy up to a preset trigger point within +/- 85 degrees. The unit features a rugged metal housing and is epoxy encapsulated for vibration, dust and water resistance to IP69K. The ETS Series is omnidirectional and boasts a temperature drift of +/- 1° maximum with a temperature range of -40 to 85°C. The ETS Series is digitally and temperature compensated and precisely calibrated to remove non-linearity of the trip point. Applications for Tilt Switches such as the ETS Series include platform leveling, motion limit sensing, boom angle sensing, cameras, machine arm angle sensing as well as mobile security systems. The unit comes with PVC wire (PUR on request), 9ft. length with other lengths and quick connections available. The unit is installed in place by use of two 4.2mm holes.

Timers and Electronics

5800 – DIN Micro Logic TimerCanfield Connector - 5800 - DIN Micro Logic Timer

The Canfield Connector 5800 Series Micro Logic Timer is a solid state electronic timing unit incorporated inside the standard MINI and DIN Style “A” EN175301-803 (Formerly DIN 43650) electrical connectors. The MLT allows precise timing and logic functions in a small, easily mounted enclosure. There are eight standard timer types. Each timer incorporates circuitry for AC or DC operation with a wide voltage range.

Sandwich CRT – Condensation Removal TimerCanfield Connector - Sandwich CRT - Condensation Removal Timer

This Canfield Connector miniature timer makes any valve, with the DIN Style “A” EN175301-803 (Formerly DIN 43650) electrical inter-face, able to operate as a compressed air system condensate removal valve. The unit installs in a modular form between an existing coil and connector. No new wiring is necessary. Retrofits on virtually any installation. It works with the valve brand of your choice. The cycle and on times are easily adjustable and two indicator lights show status.

MBT – 12 Functions in 1 Multifunction Block TimerCanfield Connector - MBT - 12 Functions in 1 Multifunction Block Timer

The Canfield Connector model MBT Multifunction Block Timer is designed as a full featured, multiple voltage, all-in-one pro-grammable timer. It can be operated individually or cascaded to perform virtually any timing sequence desired. The unit has a time range adjustable from 0.1 seconds to 33.3 hours. Features include twelve modes of operation including a multitude of logic function possibilities and an indicator light for fast troubleshooting along with single turn timing adjustment. The MBT can instantly handle all mobile, industrial and automation applications right off the shelf.

TMLT – Solid State Micrologic Timer ModuleCanfield Connector - TMLT - Solid State Micrologic Timer Module

The Canfield Connector TMLT is an ultra-compact all solid state timer incorporated into a vibration and environment resistant composite encapsulant housing. The heart of the timer is a powerful microprocessor that is made in quantity then programmed to become the timer type according to customer specification. Featuring 6 timer modes of operation with two voltage ranges; 12-240V AC/DC or 12-60 VDC and four output options; Sinking ON First, Sinking OFF First, Sourcing ON First, and Sourcing OFF First, and 13 time ranges, from 0.1 to 2000 seconds. The timer is available with screwdriver or hand adjustment, and troubleshooting is a breeze with the onboard indicator light. The TMLT is versatile as well as rugged, and each timer is 100%tested, made in America and resistant to dust, vibration and humidity. Mounting is accomplished by use of a through hole able to accommodate up to a 1/4″ (6mm) screw or by use of a DIN rail mount adapter plate. Electrical connections are .250″ AMP Faston posts for crimp type push-on connectors.

Proportional Drivers

D5400 – Micro Solenoid Driver Power Converter

Canfield Connector D5400 - Micro Solenoid Driver Power Converter

The Canfield Connector D5400 Series Micro Solenoid Driver is a NEMA 4 DIN Style “A” EN175301-803 (Formerly DIN 43650) and MINI type connector with a built in electronic circuit used to induce solenoid pull-in and reduce holding current. The time proven MSD has been designed into many applications where heat buildup occurs which reduces operating efficiency and life span of solenoid valves. The MSD has two main functions: one is to induce faster or stronger than usual response times at solenoid pull-in, the second is to reduce the net wattage of the solenoid during hold-in. The MSD drives the coil with a high input voltage for a fixed time period until the coil has shifted at which time the MSD reduces the holding voltage, which saves power, and the solenoid runs cool. The MSD Series is often used to replace low voltage power supplies where a 24 VDC solenoid valve can then be operated by 120 VAC. The Alternating current is rectified and the duty cycle reduced so as to operate the valve at proper voltage and wattage ranges. An additional advantage can be found when the MSD drops the holding voltage, which then reduces heat and current requirements.

5950 – Micro Proportional Driver

Canfield Connector 5950 - Micro Proportional Driver

A Micro Proportional Driver provides accurate control of hydraulic and pneumatic proportional solenoid valves used in mobile construction equipment and industrial processes. The MPD can control the flow of air or liquid linearly at a setting from 0.10-20 seconds. One example of use would be in a paint system. The MPD allows a solenoid to oscillate, significantly reducing system shock and wear commonly found in non-oscillation digital valve systems. The Micro Proportional Driver is a compact electronic circuit built into an environment-resistant miniaturized enclosure. The circuit features control of proportional solenoids and operators. Functions include minimum and maximum current limiting, control signals from 0-10V or 0-20 mA (with a step function at 0.2V or 0.4 mA included for minimum current), a 0.1-20 sec. linear ramp up/ramp down adjustment and output current proportional to input command signal.

B5950 – Block Micro Proportional Driver

Canfield Connector B5950 - Block Micro Proportional Driver

The Canfield Connector B5950 Series is a rugged proportional driver built into an epoxy potted enclosure designed to control linear proportional solenoid operators. Features include selectable control signal inputs from 0-5V or 0-20 mA with adjustable min/max current output. The output steps to the minimum current setting when 0.1V or 0.4 mA is applied to the control signal input. Also included in the compact package is a 0.1 to 20 second adjustable ramp-up and ramp-down output and sine wave dithering (PWM) with adjustable amplitude and frequency. The B5950 has an output current that is proportional to the command signal input.

Solenoid Valve Connectors

GatorMate Deutsch Style Connectors

M8 and M12 CANFAST Round Connectors

Condensate Drain Valves

For more information about these products…
 Download a Catalog