Summary of Contents for SMC Networks Reed Switch Solid State Switches
Page 1
Auto Switch Guide Reed Switches/Solid State Switches For Air Grippers (Rotary Actuators) Applicable Auto Switch Auto Electrical Type switch Auto switch model entry mounting D-A72/A73/A80 Grommet D-A72H/A73H D-A76H/A80H Rail Connector D-A73C/A80C D-A53/A54/A56 Grommet D-A64/A67 D-90/97 D-A90/A93/A96 D-A90V/A93V/A96V Grommet D-90A/93A Direct...
When an auto switch is placed at an intermediate position of the stroke and a load is driven at the time the piston passes, the auto switch will operate, but if the speed is too great, the operating time will be shortened and the load may not operate properly.
2. Be sure to connect the load before power is applied. <2-wire type> If the power is turned on when an auto switch is not connected to a load, the switch will be instantly damaged because of excess current. 3. Confirm proper insulation of wiring.
(something attracted by a magnet) is brought into close proximity with an auto switch cylinder, it may cause the auto switches to malfunction due to a loss of the magnetic force inside the cylinder.
SWITCH to the lead wire coming out of the switch unit. Keep the switch as close as possible to the contact protection box, with a lead wire length of no more than 1 meter.
Page 6
Brown Load Main Main Black curcuit curcuit of switch of switch Blue (Power supply for switch and load are separate) Brown Load Main Black curcuit of switch Blue Example of Connection with PLC (Programmable Logic Controller) • Sink input specifications...
Page 7
Reed Switch Band Mounting Style D-A72/D-A73/D-A80 Grommet Electrical entry: Perpendicular Auto Switch Internal Circuit D-A72 Contact protection box CD-P11 Brown Choke Resistor Brown coil Zener diode Surge absorber Blue Blue D-A73 Brown OUT ( Contact Resistor Brown protection Zener diode...
Page 8
Reed Switch Rail Mounting Style D-A7 H/D-A80H Grommet Electrical entry: In-line Auto Switch Internal Circuit D-A72H Contact protection box CD-P11 Brown Choke Resistor Brown coil Zener diode Surge absorber Blue Blue D-A73H Brown Contact Resistor Brown protection Zener diode...
Page 9
Note 2) Regarding the lead wire length, refer to page 12-13-5. Note 3) Lead wire with connector may be shipped with switch. Note 4) Under 5 mA, the strength of the indicator light is poor. In some cases, visibility of the indicator light will not be possible where the output signal is less than 2.5 mA.
Page 10
Electrical entry: In-line Caution Precautions 1. Fix the switch with appropriate screw installed on the switch body. If using other screws, switch may be damaged. Auto Switch Internal Circuit Colors of lead wire inside ( ) are the ones before conformed to IEC standard.
Page 11
2-color Indication Type Reed Switch Rail Mounting Style D-A79W Grommet The optimum operating position can be determined by the color of the light. (Red → Green ← Red) Auto Switch Internal Circuit D-A79W Brown Reed switch Reverse flow prevent diode –...
Page 12
Solid State Switch Rail Mounting Style D-F79/D-F7P/D-J79 Grommet Auto Switch Internal Circuit D-F79 DC ( Brown Black – DC ( Blue D-F7P DC ( Brown Black – DC ( Blue D-J79 OUT ( Brown OUT (–) Blue 12-13-12 Auto Switch Specifications PLC: Abbreviation of Programmable Logic Controller D-F7 ...
Page 13
Solid State Switch Rail Mounting Style D-F7NV/D-F7PV/D-F7BV Grommet Electrical entry: Perpendicular Auto Switch Internal Circuit D-F7NV DC ( Brown Black – DC ( Blue D-F7PV DC ( Brown Black – DC ( Blue D-F7BV OUT ( Brown OUT (–) Blue...
Page 14
Caution Precautions 1. Confirm that the connector is appropriately tightened. If tightened insufficiently, the waterproof performance will deteriorate. 2. Refer to Best Pneumatics Vol. 6/7/8/9/10 for the details. Auto Switch Internal Circuit D-J79C OUT ( Brown OUT (–) Blue 12-13-14...
Page 15
Solid State Switch Direct Mounting Style D-F8N/D-F8P/D-F8B Grommet Caution Precautions Fix the switch with appropriate screw installed on the switch body. If using other screws, switch may be damaged. Auto Switch Internal Circuit D-F8N DC ( Brown Black – DC (...
Page 16
Stripmaster 45-089 ∗ As for 2-wire, a stripper for round shape cord (ø2.0) is usable. • Fix the switch with appropriate screw installed on the switch body. If using other screws, switch may be damaged. For details about certified products conforming to international standards, visit us at www.smcworld.com.
Page 17
Solid State Switch Direct Mounting Style D-Y59 /D-Y69 /D-Y7P ( V ) Grommet Auto Switch Internal Circuit D-Y59A, D-Y69A DC ( Brown Black – DC ( Blue D-Y7P, D-Y7PV DC ( Brown Black – DC ( Blue D-Y59B, D-Y69B OUT ( Brown OUT (–)
Page 18
2-color Indication Type Solid State Switch Rail Mounting Style D-F79W/D-F7PW/D-J79W Grommet The optimum operating position can be determined by the color of the light. (Red → Green ← Red) Auto Switch Internal Circuit D-F79W DC ( Brown Black – DC (...
Page 19
2-color Indication Type Solid State Switch Direct Mounting Style D-Y7NW ( V ) /D-Y7PW ( V ) /D-Y7BW ( V ) Grommet The optimum operating position can be determined by the color of the light. (Red → Green ← Red)
Page 20
2-color Indication Type Solid State Switch Direct Mounting Style D-F9NW ( V ) /D-F9PW ( V ) /D-F9BW ( V ) Grommet Auto Switch Internal Circuit D-F9NW, D-F9NWV DC ( Brown Black – DC ( Blue D-F9PW, D-F9PWV DC (...
Page 21
2-color Indication Type with Diagnostic Output Solid State Switch: Rail Mounting Style D-F79F Grommet Since the output signal can be detected in an unsteady detecting area, the difference of detecting position can be confirmed by the side of PLC (Programmable Logic Controller).
Page 22
Water Resistant 2-color Indication Type Solid State Switch: Rail Mounting Style D-F7BA(V)L Grommet Water (coolant) resistant type Caution Precautions Please consult with SMC if using coolant liquid other than water based solution. Auto Switch Internal Circuit OUT ( Brown OUT (–)
Page 23
Water Resistant 2-color Indication Type Solid State Switch: Direct Mounting Style D-F9BAL Grommet Water (coolant) resistant type Caution Precautions Please consult with SMC if using coolant liquid other than water based solution. Auto Switch Internal Circuit OUT ( Brown OUT (–)
Page 24
Water Resistant 2-color Indication Type Solid State Switch: Direct Mounting Style D-Y7BAL Grommet Water (coolant) resistant type Caution Precautions Please consult with SMC if using coolant liquid other than water based solution. Auto Switch Internal Circuit OUT ( Brown OUT (–)
Made to Order Specifications: Solid State Switch With Pre-wired Connector With Pre-wired Connector • Eliminates the harnessing work by cable with connector specifications • Adopts global standardized connector (IEC947-5-2) • IP67 construction D— M9N S A PC Solid state switch Standard part no.
With Pre-wired Connector M8—3 pin M8—4 pin M12—4 pin 12-13-26 Connector Pin Arrangement Color distinction of lead wire Sensor type 1 pin 2 pin 3 pin — — DC 2-wire type Brown — — Brown DC 2-wire, Non-polar type — DC 3-wire type Brown Blue...
Page 27
Made to Order Specifications: Solid State Switch -50: No Indicator (Dark room) Specifications -61: Oil Resistant, Flexible Cable Specifications Without Indicator Light (for dark room specifications) Possible to use under the environment which hates a light. Solid state switch model Applicable part no.: General purpose type,...
Need help?
Do you have a question about the Reed Switch Solid State Switches and is the answer not in the manual?
Questions and answers