290VAA5F201B2 CTS, 290VAA5F201B2 Datasheet

Encoders 15mm Flatted 20 Detent Encdr

290VAA5F201B2

Manufacturer Part Number
290VAA5F201B2
Description
Encoders 15mm Flatted 20 Detent Encdr
Manufacturer
CTS
Datasheet

Specifications of 290VAA5F201B2

Number Of Detents
20
Mounting Style
Through Hole
Shaft Type
Flatted
With Switch
With
Supply Voltage
12 V
Operating Temperature Range
- 30 C to + 70 C
Product
Mechanical
Pulses Per Revolution
20
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Precision
Miniature 9mm Size
Rotary Encoder
Features
1 - 3
CTS Electrocomponents
Electrical and Mechanical Specifications
Encoder:
• Miniature Size
• High Resolution (20 pulses)
• Optional Momentary Switch
• Continuous Rotation
• Long Rotational Life (50K, 100K)
• Available with 20 Detents
• RoHS Compliant
Contact Resistance
Voltage Rating (each channel)
Phase Difference (FIG. 1)
Chatter (FIG. 3)
Bounce (FIG. 3)
Detent Points
Rotational Life
Electrocomponents
Durable Metal Shaft & Bushing
1Ω maximum
12 VDC @ 10mA maximum
T1, T2, T3, T4 - 4.0 milliseconds
minimum @ 60 rpm
t1, t3 – 3.0 milliseconds maximum
@ 60rpm
t2 – 3.0 milliseconds maximum
@ 60rpm
20 detents available
Standard: 50,000 cycles
Available: 100,000 cycles
© 2010 CTS Corporation. All rights reserved. Information subject to change.
®
Series 290
Rotary Encoder
Resolution
Insulation Resistance
Temperature Range
Rotational Torque
Solder Heat Resistance
Push-Pull Strength of Shaft
Special
20 pulses in 360°
100MΩ minimum at 250 VDC
Operating: -30°C - +70°C
Storage: -40°C - +85°C
10 - 120 gf.cm
260°C for 5 seconds
10 kg minimum for 10 seconds
Consult CTS for customized or not listed
features including other detent points,
resolution, torque and mounting style.
Data Sheet
www.ctscorp.com
03/23/10

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290VAA5F201B2 Summary of contents

Page 1

... Push-Pull Strength of Shaft 10 kg minimum for 10 seconds Special Consult CTS for customized or not listed features including other detent points, resolution, torque and mounting style. © 2010 CTS Corporation. All rights reserved. Information subject to change. Data Sheet 03/23/10 www.ctscorp.com ...

Page 2

... OUTPUT SIGNAL (FIG.1) CW OFF SINGNAL OFF SINGNAL B ON PHASE DIFFERENCE © 2010 CTS Corporation. All rights reserved. Information subject to change CTS Electrocomponents (continued) Switch Operating Force Switch Life Switch Travel "M" ±0.1 TYPICAL CIRCUIT (FIG.2) 5K Ω TERMINAL A TERMINAL C 600 ± ...

Page 3

... BUSHING LENGTH SHAFT LENGTH: "L" 15mm "LB" "M" 20mm A - 5.0mm M7 (NO THREAD 25mm B - 5.0mm M7 x .75P C0 - 30mm ALL 6mm DIAMETER © 2010 CTS Corporation. All rights reserved. Information subject to change CTS Electrocomponents 7.00 .276 1.57 .062 K - KNURLED & SLOTTED F - FLATTED PULSE ...

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