g-197 f3sl D40B compact non-contact door switch D40B detects the open/ closed state of doors without making contact and has high resistance to the environment. detects the open/closed state of doors without making contact by combining a special magnetic act uator and switch. the switching mechanism is not easily disabled. the non-contact operation prevents the creation of particles due to abra- sion. the actuator and switch can be washed in water. there are no key- holes where dirt can accumulate, mak- ing it easy to keep machinery clean. small distortions in the door and me- chanical discrepancies can be ab- sorbed in the allowable operating range of the magnetic ac tuator and switch. conforms to category 3. model number structure model number legend sensor 1. type 1: standard sensor 2: elongated sensor 3: high-temperature type sensor 2. auxiliary output b: none d: 1 nc e: 1 no 3. cable length 3: 3 m 5: 5 m 10: 10 m 4. wiring method none: pre-wired c: connector (switch side only) controller 1. type 1: one main contact + one auxiliary contact (see note.) 2: two main contacts + one auxiliary contact (see note.) note: the auxiliary contacts use non-safety output. 1 2 34 D40B- @@@@ 1 D40B-j @ f502-en2-04.book seite 197 di enstag, 26. juli 2005 5:48 17
g-198 safety sensors / components ordering information list of models sensors (switches/actuators) note: a sensor used in combination with a controller is classified category 3. controllers note: 1. mos output. 2. non-safety output. accessories classification shape auxiliary output cable length model standard sensor none 3 m D40B-1b3 10 m D40B-1b10 1 nc 3 m D40B-1d3 10 m D40B-1d10 elongated sensor none 3 m D40B-2b3 10 m D40B-2b10 1 nc 3 m D40B-2d3 10 m D40B-2d10 high-temperature type sensor 1 nc 5 m D40B-3d5c 1 no D40B-3e5c safety contacts auxiliary contacts/output (see note 2.) rated voltage model 1 no 1 nc (see note 1.) 24 vac/vdc D40B-j1 2 no 1 nc 24 vac/vdc 110/230 vac D40B-j2 classification model fuse d9m-p1 w h d: 48 25 12 w h d: 19 82 19 w h d: 33.5 78.5 16 f502-en2-04.book seite 198 di enstag, 26. juli 2005 5:48 17
D40B g-199 f3sl specifications sensor (switch/actuator) note: 1. these values represent the distances at wh ich off changes to on (approac hing) or on changes to of f (separating) when the switch and actuator's target marks are aligned and the s ensing surfaces have the same orientation. 2. if the approach speed is less than the specified value, the controll er's safety contact output may not turn on, even if the dis tance is less than the switching distance. controller ratings power supply switch note: D40B-j1: mos output; D40B-j2: contact output. characteristics item type standard sensor elongated sensor high-temperature type sensor switching distance (see note 1.) (nominal value) off on: 5 mm on off: 15 mm off on: 9 mm on off: 17 mm actuator approach speed (see note 2.) 17 mm/s min. operating temperature ? 10 to +55c ? 25 to +125c operating humidity 90% at +50c degree of protection ip67 material abs stainless steel mounting method m4 screws mounting screw tightening torque 1 nm item type D40B-j1 D40B-j2 power supply voltage 24 vac/dc 24 vac/dc or 110/230 vac (selectable) allowable voltage range power supply voltage 15% power consumption 2.0 va max. 4.0 va max. item type D40B-j1 D40B-j2 rated load safety contacts 250 vac, 4 a, cos = 1 30 vdc, 2 a, cos = 1 auxiliary contacts/output (see note.) 230 vac, 100 ma, cos = 1 24 vdc, 100 ma, cos = 1 250 vac, 4 a, cos = 1 30 vdc, 2 a, cos = 1 item type D40B-j1 D40B-j2 contact resistance 100 m ? (not including auxiliary output) 100 m ? auxiliary output on resistance 36 ? (nominal value) --- response time 25 ms max. insulation resistance 100 m ? (at 500 vdc) dielectric strength between output poles 1,500 vac 1 min. between inputs and outputs between power supply and out- puts vibration resistance 10 to 55 hz, 1-mm single amplitude, iec68-2-6 shock resistance 30g, 11 ms, iec68-2-27 durability mechanical 1,000,000 operations min. electrical 100,000 operation min. (at the rated load) minimum rated current for safety contacts 10 vac/vdc, 10 ma (reference values) operating temperature ? 10 to +55 c operating humidity 90% at +50 c. mounting method 35 mm din track (screw mounting is not possible.) terminal screw tightening torque 1 nm weight 147 g 590 g f502-en2-04.book seite 199 di enstag, 26. juli 2005 5:48 17
g-200 safety sensors / components approved standards en standards certified by tv nord en954-1 en/iec60204-1 en/iec60947-5-3 ul508, csa c22.2 no. 14 en1088 conformance internal connection diagram D40B-j1 D40B-j2 note: 1. if a 100/230 vac power supply is used, connect it to the a1 and a2 terminals. do not connect the power supply to the + and ? terminals. 2. if a 24 vdc power supply is used, connect it to the + and ? terminals. do not connect the power supply to the a1 and a2 terminals. engineering data detection ranges 3 4 a2 a1 x1 x2 14 22 2 1 13 21 nc mos output control circuit do not connect a 100/230 vac power supply to the + and ? terminals. doing so may result in electric shock. 3 4 a2 a1 x1 x2 14 32 2 1 13 31 24 23 ? + control circuit !warning 16 14 12 10 8 6 4 2 0 ? 6 ? 4 ? 20 2 46 distance from the target mark on the switch x (mm) on off 16 14 12 10 8 6 4 2 0 ? 6 ? 4 ? 20 2 46 on off 25 20 15 10 5 0 ? 6 ? 4 ? 20 2 46 on off distance between the switch and actuator sensing surfaces y (mm) distance between the switch and actuator sensing surfaces y (mm) distance from the target mark on the switch x (mm) distance between the switch and actuator sensing surfaces y (mm) distance from the target mark on the switch x (mm) standard sensor elongated sensor high-temperature type sensor f502-en2-04.book seite 200 di enstag, 26. juli 2005 5:48 17
D40B g-201 f3sl dimensions note: all units are in millimeter s unless otherwise indicated. sensor (switch/actuator) standard sensor elongated sensor high-temperature type sensor 12 48 4.8 25 22 7 7.8 7 12 target mark target mark 48 4.8 25 22 13 13 7 7.8 7 5.5 two, 4.2 dia. D40B-1b3 D40B-1b10 D40B-1d3 D40B-1d10 two, 4.2 dia. cable diameter: 4.2 dia. (switch) (actuator) 19 19 99 4.3 4.3 82 73 64 7 7 5 5 19 19 4.2 4.2 82 9 68 54 4.5 4.5 9 5 10 5 10 target mark D40B-2b3 D40B-2b10 D40B-2d3 D40B-2d10 target mark cable diameter: 4.2 dia. (switch) (actuator) 33 . 5 1 9 . 5 4.4 1 6 8 8 4.4 10 . 5 11 7 8 . 5 62 1 6 33 . 5 1 9 . 5 4.4 11. 5 7 8 . 5 11. 5 11. 5 11. 5 8 11 1 0 . 5 11. 5 62 tar g et mar k tar g et mar k D40B-3d5c D40B-3e5c ( switch ) ( actuator ) note: a cable with connectors is in- cluded. f502-en2-04.book seite 201 di enstag, 26. juli 2005 5:48 17
g-202 safety sensors / components controller 1-pole controller 2-pole controller application examples wiring example for 1 sensor and 2 contactors (with D40B-j1): auto-reset the configuration in this example is for auto-reset and contactor monitoring. 22.5 99 75 82 power (green) output (green) 32 a1 14 a2 x1 21 13 x2 22 14 D40B-j1 terminal arrangement 45.5 73 120 a1 + x1 2 1 13 23 31 ? x2 3 4 14 24 a2 32 power (green) output (green) D40B-j2 terminal arrangement m km1 km2 km1 km2 21a1 13 3 4 a2 x1 x2 14 km1 km2 guard door fuse D40B-j1 controller blue* yellow* green* red* operation flowchart switch: no contact switch: nc contact D40B-j1 safety output km1, km2: nc contact km1, km2: no contact see manual start on page 9. switch actuator note: the circuit in this example is equivalent to a category 3 circuit. *this example applies to standard or elongated sensors. the wire colors for the high-temperature type sensors are different. re fer to sensor and controller connection examples on page 10. f502-en2-04.book seite 202 di enstag, 26. juli 2005 5:48 17
g-203 f3sl D40B wiring example for 1 sensor and 2 contactors (with D40B-j2): auto-reset the configuration in this example is for auto-reset and contactor monitoring. wiring example for 3 sensors an d 2 contactors (with D40B-j2): auto-reset the configuration in this example is for auto-reset and contactor monitoring. manual start if manual start is required, insert start switch s1 between x1 and x2 as shown below. monitored start is not possible. operation flowchart m 2 1 a1 + 31 13 23 34a2 ? x1 x2 32 14 24 km1 km2 km1 km2 km1 km2 operation flowchart guard door D40B-j2 controller blue* yellow* green* red* fuse switch: no contact switch: nc contact D40B-j2 safety output km1, km2: nc contact km1, km2: no contact actuator switch see manual start on page 9. note: the circuit in this example is equivalent to a category 3 circuit. *this example applies to standard or elongated sensors. the wire colors for the high-temperature type sensors are different. re fer to sensor and controller connection examples on page 10. m 21a1+ 31 13 23 34a2 ? x1 x2 32 14 24 km1 km2 km1 km2 km1 km2 operation flowchart guard door D40B-j2 controller blue* yellow* green* red* fuse switch: no contact switch: nc contact D40B-j2 safety output km1, km2: nc contact km1, km2: no contact actuator 1 switch 1 see manual start below. note 1: the circuit in this example is equivalent to a category 3 circuit. note 2: if two or more sensors are connected to one controller, all of the guard doors must open and close independently. if two or mor e doors open and close at the same time, it is possible that a fault may not be detected. note 3: up to six sensors can be connected to a single controller. *this example applies to standard or elongated sensors. the wire colors for the high-temperature type sensors are different. re fer to sensor and controller connection examples on page 10. guard door guard door actuator 2 switch 2 actuator 3 switch 3 blue yellow green red blue yellow green red blue yellow green red x1 x2 km1 km2 start switch s1 start switch s1 switch: no contact switch: nc contact D40B-j1 safety output km1, km2: nc contact km1, km2: no contact f502-en2-04.book seite 203 di enstag, 26. juli 2005 5:48 17
g-204 safety sensors / components sensor and controller connection examples connection between standard or elongated sensor and 1-pole controller connection between high-temp erature type sensor and 1-pole controller connection between standard or elongated sensor and 2-pole controller connection between high-temperature type sensor and 2-pole controller 32 a1 14 a2 x1 21 13 x2 22 14 D40B-j1 D40B-1 @@ D40B-2 @@ black* * auxiliary output D40B-1d @ (standard models) and D40B-2d @ (elongated models) only white* yellow green blue red actuator switch 32 a1 14 a2 x1 21 13 x2 22 14 D40B-j1 D40B-3 @ 5c black* * auxiliary output white* yellow gray blue red green actuator switch a1 + x1 2 1 13 23 31 ? x2 3 4 14 24 a2 32 D40B-j2 D40B-1 @@ D40B-2 @@ black* white* blue yellow red green * auxiliary output D40B-1d @ (standard models) and D40B-2d @ (elongated models) only actuator switch a1 x1 2 1 13 23 31 x2 3 4 14 24 a2 32 D40B-j2 D40B-3 @ 5c + ? black* green * auxiliary output white* blue yellow red gray actuator switch f502-en2-04.book seite 204 di enstag, 26. juli 2005 5:48 17
g-205 f3sl D40B safety precautions application precautions do not use the product in locati ons subject to explosive or flammable gases. do not use load currents exceeding the rated value. be sure to wire each conductor correctly. be sure to confirm correct operation after completing mounting and adjustment. do not drop or attempt to disassemble the product. be sure to use the correct combination of switch and actuator. use a power supply of the specif ied voltage. do not use power supplies with large ripples or po wer supplies that intermittently generate incorrect voltages. capacitors are consumable and require regular maintenance and inspection. precautions for safe use mounting direction of switch and actuator the sensor will not operate properly if the switch and actuator come towards each other diagonally. the sensor will, however, operate properly if the switch and actuat or come towards each other head- on, horizontally or vertically (as long as the faces have the same orientation). mutual interference if the switch and actuator are mounted in parallel, be sure to separate them by at least 25 mm, as shown below. using for hinged doors on hinged doors, install the sensor at an opening edge as shown below. switching power supply voltage (D40B-j2 only) turn off the power to the controller. open the controller?s front cover with a flat-bladed screwdriver. change the power supply voltage as required with the internal power supply selection switch. the switch is factory-set to 230 vac. fuse replacement method (D40B-j2 only) note: the D40B-j1 has an automatic recovery mechanism and so fuse replacement is not necessary. turn off the power to the controller. open the controller?s front cover with a flat-bladed screwdriver. replace the fuse (d9m-p1). (see page 198.) applicable safety category (en954-1) this product can be used in envi ronments classified as safety category 3 according to the requirements of european standard en954-1. this evaluation, however, is based on circuit configuration examples proposed by omron. the standard may not apply in some operating conditions. the applicable safety category is determined from the whole safety control system. make sure that the whole safety control system meets en954-1 requirements. handling do not drop the product or subject it to excessive shocks or vibration. doing so may result in faults or malfunctions. be sure to turn off the power before performing wiring. do not touch charge parts (e.g ., terminals) while power is on. doing so may result in electric shock. do not allow the actuator to come close to the switch with the door open. doing so may cause machinery to start operating and may result in injury. use guard stops in the way shown below to ensure that the switch and actuator do not make contact when the guard door is closed. !warning ! caution min. 1 mm max. 3 mm (standard sensor) max. 4 mm (elongated sensor) guard door guard stops switch actuator correct incorrect correct correct 25 mm min. switch switch actuator guard door actuator 2 mm correct incorrect internal power supply selection switch up: 110 vac down: 230 vac fuse f502-en2-04.book seite 205 di enstag, 26. juli 2005 5:48 17
g-206 safety sensors / components solvents ensure that solvents, such as alcohol, thinner, trichloroethane, or gasoline do not adhere to the product. solvents may cause markings to fade and components to deteriorate. installation location do not install the product in the fo llowing locations. doing so may result in product failure or malfunction. locations subject to direct sunlight. locations subject to temperatur es outside the range 25 to 55 c. locations subject to humidity le vels outside the range 35% to 85% or subject to condensation due to extreme temperature changes. locations subject to corr osive or flammable gases. locations subject to s hocks or vibration in excess of the product ratings. locations subject to exposure to water, oil, or chemicals. locations subject to dust (i ncluding iron dust) or salts. take appropriate and sufficient countermeasures when using the product in the following locations. locations subject to static elec tricity or other forms of noise. locations subject to possibl e exposure to radioactivity. locations close to power supply lines. wiring perform wiring using wire with the following dimensions. stranded wire: 2.5 mm 2 solid wire: 4.0 mm 2 tighten the terminal screws with the specified torque. not doing so may result in malfunction or abnormal heat generation. terminal screw tightening torque: 1 nm in the interest of product improvement, specif ications are subject to change without notice. all dimensions shown are in millimeters. to convert millimeters into inches, multiply by 0.03 937. to convert grams into ounces, multiply by 0.03527. cat. no. c127-e2-02-x f502-en2-04.book seite 206 di enstag, 26. juli 2005 5:48 17
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