Encoder 11mm Size Metal Shaft Type EC11 Series Compact and highly reliable type available in many varieties. Typical Specifications Items Detector Specifications Push Rating 10mA 5V DC Slide 15,000cycles EC11EH:30,000cycles Operating life Rotary Encoders Power Dual-in-line Package Type Product Line Structure Actuator configuration Actuator Operating Minimum Number Number Push-on Travel of push-on Torque length life order unit mNm of detent of pulse switch switchmm mm cycles pcs. Without Horizontal 127 30 15 0.5 700 Product No. Drawing No. EC11B15202AA 1 EC11B15242AE 2 EC11B15242AF 3 TACT SwitchTM CustomProducts With 1.5 18 9 EC11E09204A4 107 EC11E15204A3 30 15 3 7 -4 Without 107 36 EC11E1530401 Without 4 EC11E1820402 18 3 7 -4 18 Flat 20 Absolute Type EC11E1830401 Without 9 Incremental Type EC11E09244BS 15,000 107 EC11E15244G1 30 15 Vertical 3 7 -4 Without 107 36 0.5 1,200 EC11E153440D EC11E18244AE 18 3 7 -4 EC11E1834404 Without With 18 5 EC11E09244AQ 9 107 30 EC11E15244B2 15 3 7 -4 Without 107 36 1.5 EC11E1534408 EC11E18244A5 18 3 7 -4 Without EC11E1834403 181 Encoder 11mm Size Metal Shaft Type EC11 Series Product Line Structure Detector Less shaft wobble Push Actuator configuration Actuator Torque Number length mNm of detent mm 107 Number of pulse Without 107 30 Self-return switch 1,200 Without With 3 to 30 8 15,000 EC11E152T409 7 800 EC11E152U402 8 EC1110120005 9 Without 0.5 1,200 EC1110120201 EC11EH124403 18 Flat 20 0.5 30 ABC switch 18 ABC switch With CustomProducts Inner-shaft=25 Slotted Slotted EC11EH224404 0.5 30 15 Inner-shaft=25 3 to 30 11 1.5 Outer-shaft=15 Outer-shaft=15 1,000 EC11EH124404 Without Dual-shaft Flat EC11EH224403 30,000 107 TACT SwitchTM EC1110120103 10 1.5 Power 6 1,000 Without Self-return switch Encoders Dual-in-line Package Type 1.5 15 15 Rotary Drawing No. EC11G1534403 26.4 Slide Product No. EC11G1524402 With 7 3 -4 25 Push lock Operating Minimum Travel of life order unit push-on switch mm cycles pcs. 30 18 20-tooth serration Push-on switch Without Self-return switch - With 1.5 Without - 1,200 EC11EBB24C03 12 700 EC11E0B2LB01 13 15,000 Note Products other than those listed in the above chart are also available. Please contact us for details. Incremental Type Absolute Type Refer to P.191 for product varieties. Refer to P.191 for attached parts. 182 Encoder 11mm Size Metal Shaft Type EC11 Series Dimensions No. Unit:mm Photo PC board mounting hole dimensions Viewed from mounting side Style Horizontal 3.7 20 Detector Mounting surface 12 6 1 B C A 1.8 5 6.5 7.25 4.5 o6 7 2.1 11.7 13.5 5.5 0.8 M7G0.75 2 Rotary 3.8 3.5 0.8 Slide 3-o1 holes C1 Switch01 Push Encoders 5.7 14.1 Power Horizontal with push-on switch travel 0.5mm Dual-in-line Package Type 5 2.1 Mounting surface 2 1.8 5 13.5 B C A E G 3.8 Horizontal with push-on switch travel 1.5mm CustomProducts 5-o1 holes 2.5 Switch02 Switch01 D TACT SwitchTM Incremental Type 5 2.1 1.8 5 B C A E D G Absolute Type Switch02 Switch01 13.5 3 Mounting surface 5-o1 holes 2.5 3.8 Vertical 12.5 7 1.5 ! 2.6 7.5 ACB 5-o1 holes 5 12.5 5 D E 1.5 7 7.5 ! 5 2.6 ! Vertical with push-on switch travel 0.5/1.5mm Dummy 5 4 ACB 5-o1 holes 5 183 Encoder 11mm Size Metal Shaft Type EC11 Series Dimensions No. Unit:mm Photo PC board mounting hole dimensions Viewed from mounting side Style Less shaft wobble with push-on switch travel 1.5mm % & Detector #$ ' " Encoders Total travel 25 3.5 5.1 Lock travel 9 11.7 2.5 7.5 max. 8 6 CustomProducts (Switch01) ho 1.5 le 3.5 7 ACB 20 teeth knurl 9.2 ACB 5-o1 holes Total travel 26.4 Lock travel 9 6.5 8 D E 12.5 5 1.5 6 2.5 (Switch02) 11.7 6 3.5 7.5 max. Push-lock mechanism with push-lock switch 5 Incremental Type Absolute Type Dummy 5 .4 7.5 7 12.5 o5 2.6 Dummy terminal TM 6 Push-lock mechanism Dual-in-line Package Type Power TACT Switch ( Rotary ! G $ 6 Slide Push E D (Switch01) 20 teeth knurl 9.2 ACB D E 5-o1 holes 5 2.6 7 ACB 3.5 7.5 8 Self-return switch 7 7.5 1.5 2.6 ! 184 Dummy 5 9 12.5 ACB 5-o1 holes 5 Encoder 11mm Size Metal Shaft Type EC11 Series Dimensions Photo Style Self-return switch with push-on switch travel 0.5mm/1.5mm Detector 12.5 D E Slide 1.5 ACB Rotary 2.6 10 7.5 Push 5 7 No. Unit:mm PC board mounting hole dimensions Viewed from mounting side 5-o1 holes Encoders 5 Power Dual-in-line Package Type TACT SwitchTM " # " # 11 CustomProducts ABC switch with push-on switch travel 0.5mm/1.5mm ! ! Incremental Type Absolute Type 7 12 12.5 5 12.5 5 D E 7.5 1.5 A' C' B' 7 13 8-o1 holes E 5 Dual-shaft type with push-on switch travel 1.5mm Inner shaft: encoder Outer shaft: self-return switch D ACB 2.5 1.5 A' C' B' 2.6 2.6 2.5 7.5 Dual-shaft type with push-on switch travel 0.5mm Inner shaft: encoder Outer shaft: encoder ACB 5 8-o1 holes 185 11mm Size Metal Shaft Encoders Product Varieties Shaft Dimensions 1. Single-shaft Type Unit:mm 1Knurled Type Detector ConfigurationShaft diameter6 Push Detailed dimensions L1 LB R1 R2 Not applicable for EC11E with push-lock mechanism and EC11G R R 20 25 7 7 6 10 S1 7 11 1 2 Slide Rotary Encoders Unit:mm 2Flat Type Power ConfigurationShaft diameter6 L1 15 15 20 25 LB R o6 TACT Switch Detailed dimensions L1 Dual-in-line Package Type TM C1 CustomProducts o7 R LB 5 7 7 7 7 56 1012 12 Does not comply with EC111 Dimensions marked with ( ) apply to products without push-on switches. Unit:mm 3Slotted Type ConfigurationShaft diameter6 L1 LB Detailed dimensions L1 LB 15 7 20 7 25 7 1 1.6 o6 Incremental Type Absolute Type C0.5 o7 2. Standard Dimensions and configuration of Dual-shaft Type Unit:mm 1Flat Type ConfigurationInner-shaft :3.5 Outer-shaft :6 L1 L2 Detailed dimensions L1 L2 LB R1 R1 2 o6 o3.5 R2 2.5 LB C0.5 10 5 7 4 25 15 7 7 5 30 20 7 7 5 C0.5 o8 Notes 1. The highlighted figures in shaft types refer to Product Specifications in P.181 and P.182. 2. Products other than those listed in the above chart are also available. Please contact us for details 186 R2 20 Encoders List of Varieties Metal shaft Type 9mm size Series 11mm size EC11B EC09E EC111 EC11EH Self-return switch ABC EC11E Detector Photo Push Output Slide Encoders Power Dual-in-line Package Type TM CustomProducts Vertical Number of pulse/ Number of detent Push switch Travel mm Optional functions Changeover angle 9/18 15/30 18/36 Push-lock mechanism Without detent 17 to 40 12.3 9.5 D 11.7 13.8 5.4 4.5 Manual soldering 12 4.5 8.5 13 12 5 4.5 350 max. 3s max. Dip soldering 2605, 31s Operating temperature range 2605, 51s -40 to 85 -30 to 85 -40 to 85 10mA Maximum operating currentResistive load Output signal Output of A and B signals, proportionate to phase difference A signal OFF Self-return switch Three phase A, B and C ON OFF B signal Output wave Incremental Type ON Please see P.191 Detent stabillity point CW direction V1V21.5V max. Test circuit R Output waveform 5V DC t R Terminal A Terminal B t V1 5V Electrical performance Absolute Type 6GABC/18 10GABC/30 Without/With 0.5, 1.5 H Soldering Single-shaft Vertical Horizontal 15/30 W Dimensions mm Dual-shaft Single-shaft Operating direction Outline specifications Rotary TACT Switch Incremental Shaft types Please see P.191 V2 Sliding noise Encoder ON Terminal C Measurement conditionRotation speed 360u/s OFF ON Sliding direction t : Masking time to avoid chattering At R = 5 k Chattering:5ms max. Bounce :2ms max. Insulation resistance 100M min. 250V DC Voltage proof 300V AC for 1minute Mechanical Environmental performance performance Detent torque 3 to 30mNm 85mNm 127mNm 107mNm 107mNm Push-pull strength 100N Cold -403 for 240h Dry heat 853 for 240h Damp heat 602, 90 to 95%RH for 240h Circuitnumber of contacts Single pole and single throw Push-on Push-on Switch Specifications Travelmm 0.50.3 Operating forceN 2.5 -2 Rating Contact esistance Operating life Page 6 1.50.5 0.4 0.5 - 0.3 1.50.5 0.50.3 1.50.5 80.8 42 8max. 0.4 0.50.31.50.5 0.5 1.50.5 - 0.3 2.5 6 63 52 42 62.5 42 6 -2 3A 16V DC 16V DC 10mA 5V DC 0.5A 16V DC 1mA 16V DC min. ratings0.5A 12V DC 1mA20mA 10mA 16V DC min. ratings 16V DC min. ratings 100m max. for initial period; 200m max. after operating life. 25,000 20,000times min. 20,000 10,000times min. times 10,000times min. cycles min. 180 181 42 Note marked specification is only applicable to EC11E152U402. 176 3 m 7 - 4 mN Rotational torque 2.5 -2 Encoders List of Varieties Metal shaft Type Insulated shaft 20mm size 11mm size EC11G Series EC11J EC11K EC20A/RK203 12mm size EC12E EC12D Standard detent Without detent With push-on switch Detector Photo Push Output Incremental Outline specifications Shaft types Single-shaft Operating direction Vertical Number of pulse/ Number of detent Push switch Travel mm Optional functions Changeover angle Without With 1.5 18/18 12/12 24/24 15/30 Without With 1.5 Without With 0.5 2.0 12.4 12.5 19.2 13.2 11.7 11.7 D 12 14.2 H 4.5 10 Manual soldering Soldering Rotary Encoders Power Dual-in-line Package Type W Dimensions mm 9/18 15/30 Without With 0.5, 1.5 15/30 Slide TACT SwitchTM 5 CustomProducts 350 max. 3s max. Dip soldering 2605, 51s Reflow soldering 2605, 51s 2605, 31s Please see P.189 Operating temperature range -30 to 85 -40 to 85 10mA Maximum operating currentResistive load Output signal -30 to 80 -10 to 70 -40 to 85 1mA 5mA 10mA Output of A and B signals, proportionate to phase difference A signal OFF Output wave OFF B signal Please see P.191 ON Detent stabillity point When the switch is provided Absolute Type V1V21.5V max. Test circuit R Output waveform 5V DC t R Terminal A t V1 Terminal B 5V Electrical performance CW direction Incremental Type ON V2 Encoder Please see P.191 Sliding noise ON Terminal C Measurement conditionRotation speed 360u/s Insulation resistance Voltage proof Mechanical Environmental performance performance Rotational torque Detent torque 7 3 -4 OFF ON Sliding direction t : Masking time to avoid chattering 100M min. 250V DC At R = 10k Chattering : 3ms max. Bounce : 2ms max. 10M min. 50V DC At R = 5k Chattering : 3ms max. Bounce : 2ms max. 100M min. 250V DC 300V AC for 1minute 50V AC for 1minute 300V AC for 1minute or360V AC for 1s. 10mNm max. 2515mNm 4015mNm mNm 107mNm 4020mNm 125mNm 32mNm 3 to 20mNm 53mNm 105mNm Push-pull strength 100N Cold -403 for 240h Dry heat 853 for 240h 853 for 240h10h Damp heat 602, 90 to 95% RH for 240h 602, 90 to 95%RH for 240h10h Circuitnumber of contacts Push-on Switch Specifications Travelmm 2.5 Operating forceN 6 -2 Rating Contact esistance Operating life Page -403 for 240h10h Single pole and single throwPush-on 0.50.3 1.50.5 0.50.3 1.50.5 0.50.3 52 42 0.5A 16V DC 1mA 16V DC min. ratings 42 52 0.1A 5V DC Single pole and single throwPush-on 1.50.5 0.50.3 1.5 3 - 1.0 42 0.5A 16V DC 1mA 16V DC min. ratings 100m for initial period; 200m after operating life 1,000,000 500,000 1,000,000 100,000 20,000times min. times times times times min. min. min. min. 181 187 100N 80N 20,000times min. 190 2.5 6 - 2 1mA 5V DC 100mfor initial period; 200mafter operating life 30,000times min. 192 177 11mm and 20mm Size Metal Shaft Encoders Product Specifications Output Wave EC11B EC11E/EC11G/EC11J/EC11K The stable detent position cannot be identified in phase B. EC11E 18 detents 9 pulse EC11E 36 detents 18 pulse EC11J, EC11K EC11B, EC11E, EC11G 30 detents, 15 pulse A signal OFF B signal ON OFF EC111/EC11E ON A signal OFF ON B signal OFF Detent stabillity point Detector CCW CW Push ON Slide CW direction Detent stabillity point CW direction 0 B A C Rotary Encoders EC11EH EC20A A signal OFF ON B signal OFF C signal OFF ON ON Detent position CW direction Power Dual-in-line Package Type TACT SwitchTM CustomProducts Sliding Noise EC11B EC11E/EC11G/EC11J/EC11K EC111/EC11E V1V21.5V max. Test circuit Output waveform 5V DC t Terminal A Incremental Type t R V1 Terminal B 5V R Absolute Type V2 Encoder ON ON Sliding direction Terminal C Measurement conditionRotation speed 360/s OFF t : Masking time to avoid chattering At R 5k Chattering : 3ms max. Bounce : 2ms max. At R 5k Chattering : 2ms max. Bounce : 2ms max. EC11EH EC20A Test circuit 5V DC R Terminal A R Terminal B V1V21.5V max. Test circuit Output waveform 5V DC Terminal C t R t R Terminal A V1 Terminal B 5V R ABC switch V2 Encoder Terminal D Test condition ON Measurement conditionRotation speed 360/s /s Rotation speed 360 ON Sliding direction Terminal C At R = 5k Chattering: 5ms max. Bounce : 5ms max. OFF t : Masking time to avoid chattering At R = 5k Chattering: 8ms max. Bounce : 5ms max. Attached Parts EC11B Series Unit:mm Hexagonal nut 11 2 12 Flat washer 0.5 7.1 M7x0.75 191