290VAA5F201B2 CTS | Alldatasheet
Document overview
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Technical content
Features
- Available with 16 or 20 detents Encoder Ratings : Contact Resistance 1Ω maximum Voltage Rating (each channel) 12 VDC @ 10 mA maximum. 5 VDC @ 1 mA minimum. Phase Difference (FIG.1) Contact Bounce / Chatter (FIG.3) Detent Points 16 or 20 detents available Rotational Life 50,000 cycles Resolution 8 or 20 pulses in 360° Momentary SPST Switch Ratings : Switch Contact Resistance 100 mΩ maximum initial, 200mΩ after life cycles Switch Rating 16 VDC @ 10mA min. to 0.5A max. Switch Bounce 5 milliseconds maximum Switch Operating Force 600 ±300 grams (21 ±11oz) for 0.5mm (.020") travel Switch Life 100,000 operations for 0.5mm (.020") travel Switch Travel 0.5mm (.020") Temperature Ratings Operation: - 30°C to +70°C Solderability Flux for 5 - 10 sec., then dip into a solder bath at 260 ±5°C for 3 sec. Pull and Thrust on Shaft Withstand a pushing or pulling force of 10 kg-f static load applied in axial direction for 10 ±1 sec. without physical damage or electrical degradation. Insulation Resistance 100 megohms between all terminals & bushing at 250 VDC Electrical and Mechanical Specifications 1 - 3 CTS Electronic Components © 2015 CTS Corporation. All rights reserved. Information subject to change. 01/07/15 www.ctscorp.com Technical Data Sheet Electrocomponents
CTS Electrocomponents www.ctscorp.com © 2015 CTS Corporation. All rights reserved. Information subject to change. TYPE MC-290V Typical 2-Bit Encoder With Momentary Switch, Shaft Perpendicular to PC Board SWITCH STROKE 7.5 ±0.1 "M" MOUNTING SURFACE A C B Ø1.0 -0.0 +0.1 (5) 5.5 6.3 5.0 10.6 7.0 7.5 1.8 2.6 φ6.00 ± " L " " B L"2.65 .3 2.5 3.5 11.4 B C A 4.0 + 3. 0- 10.1 CENT. +0.1 -0.0 5.0 7.0 0.8 ± 0.1 .236 2 1 0 . - 6 1 0 . +020. 0 2 0 . - 5 . 0 + 4 4 2 .83 1. .098±.004 .295.276 .031±.004 .398 .449 (5) .276 .386 .197 .216 .417 .039 -.000 +.004 -.000 +.004.102 S2S1 MOUNTING HOLE DETAIL VIEWED FROM MOUNTING SIDE DIMENSION: mm inch .248 9.8 .449 11.4 11.10 .437 5.00 .197 .295 5.00 .197 CENT. +0.1 -0.0 -.000 +.004.071 .138 BOUNCE / CHATTER (FIG.3)(FIG.2) TYPICAL CIRCUIT20 PPR OUTPUT SIGNAL (FIG.1.1) 3.5V 1.5V OFF ON TERMINAL B TERMINAL C TERMINAL A ENCODER 5KΩ5KΩ T1 T2 T3 T4 OFF SINGNAL A ON SINGNAL B OFF ON PHASE DIFFERENCE CW Shaft Trim F - FLATTEDR - ROUND K - KNURLED & SLOTTED S - SLOTTED 4.50 .177 7.00 .276 7.50 .295 1.57 .062 1.57 .062 7.50 .295 DIMENSION: mm inch
18 TEETH
8 PPR OUTPUT SIGNAL
(FIG.1.2)
Ordering Information
CTS Electrocomponents www.ctscorp.com © 2015 CTS Corporation. All rights reserved. Information subject to change.
290 V A A5 F 20 1 B 2
"LB" A - 5.0mm "M" PULSE 20 - 20 SHAFT LENGTH: "L" A5 - 15mm B0 - 20mm B5 - 25mm C0 - 30mm R - ROUND F - FLATTED K - KNURLED & SLOTTED S - SLOTTED SWITCH A - NONE B - MOMENTARY DETENT 1 - NONE 2 - 20 DETENTS M7 (NO THREAD) B - 5.0mm M7 x .75P ALL 6mm DIAMETER SHAFT TRIM 08 - 8 3 - 16 DETENTS Output Combinations :
8 PPR with 0 or 16 Detents
20 PPR with 0 or 20 Detents
Consult CTS for other available options not listed