ECT1D-B28-FC0024L datasheet, PDF

Datasheet> All Categories > LED optoelectronic/LED> photoelectric> ECT1D-B28-FC0024L

ECT1D-B28-FC0024L: DescriptionRotary Position Encoder, Single, 2 Channels, ROHS COMPLIANT PACKAGE-7; CategoryLED optoelectronic/LED photoelectric; File Size250KB，3 Pages; ManufacturerBourns; Websitehttp://www.bourns.com; Environmental Compliance

Download Datasheet Parametric View All

ECT1D-B28-FC0024L Overview

Rotary Position Encoder, Single, 2 Channels, ROHS COMPLIANT PACKAGE-7

ECT1D-B28-FC0024L Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Bourns
package instruction	ROHS COMPLIANT PACKAGE-7
Reach Compliance Code	compliant
Configuration	SINGLE, 2 CHANNELS
Number of functions	1
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Optoelectronic device types	ROTARY POSITION ENCODER

Preview

Download Datasheet

View All

VE S CO

AV R M

AI SIO PL

LA N IA

BL S NT

Features

■

Incremental encoder / quadrature output

■

Exceptionally long operating life

■

Sturdy construction

■

Bushing mount

■

Available with PC board mounting bracket (optional)

ECW - Digital Contacting Encoder

Electrical Characteristics

Output ................................................................................2-bit quadrature code, Channel A leads Channel B by 90 º electrically turning clockwise (CW)

Closed Circuit Resistance .......................................................................................................................................................................... 5 ohms maximum

Open Circuit Resistance.......................................................................................................................................................................100 K ohms minimum

Contact Rating ................................................................................................................................................. 10 milliamp @ 10 VDC or 0.1 watt maximum

Insulation Resistance (500 VDC) ................................................................................................................................................... 1,000 megohms minimum

Dielectric Withstanding Voltage (MIL-STD-202 Method 301)

Sea Level ............................................................................................................................................................................................ 1,000 VAC minimum

Electrical Travel..................................................................................................................................................................................................... Continuous

Contact Bounce (15 RPM)............................................................................................................................................................... 5 milliseconds maximum

RPM (Operating) ............................................................................................................................................................................................... 120 maximum

Phase Tolerance (CH A to CH B) ............................................................................................................................................................................90 ° ± 72 °

Environmental Characteristics

Operating Temperature Range .........................................................................................................................................-40 ºC to +85 ºC (-40 °F to 185 °F)

Storage Temperature Range ......................................................................................................................................... -40 ºC to +85 ºC (-40 °F to +185 °F)

Humidity ............................................................................................................................................................... MIL-STD-202, Method 103B, Condition B

Vibration .......................................................................................................................................................................................................................... 15 G

Contact Bounce..........................................................................................................................................................................0.1 millisecond maximum

Shock .............................................................................................................................................................................................................................. 50 G

Rotational Life ................................................................................................................................................................................ 200,000 shaft revolutions

IP Rating ..........................................................................................................................................................................................................................IP 40

Mechanical Characteristics

Mechanical Angle ................................................................................................................................................................................................. Continuous

Running Torque (Detented) .............................................................................................................................................0.5 to 1.5 N-cm (0.75 to 2.25 oz-in.)

Undetented Torque ........................................................................................................................................................0.17 to 1.0 N-cm (0.25 to 1.50 oz-in)

Mounting Torque ....................................................................................................................................................................... 79 N-cm (7 lb.-in.) maximum

Shaft Side Load (Static)................................................................................................................................................................... 4.5 kg (10 lbs.) minimum

Weight ................................................................................................................................................................................ Approximately 21 gms. (0.75 oz.)

Terminals .................................................................................................................................................................................................PC pin or solder lug

Soldering Condition

Manual Soldering.................................................................................................................. 96.5Sn/3.0Ag/0.5Cu solid wire or no-clean rosin cored wire

370 °C (700 °F) max. for 3 seconds

Wave Soldering...........................................................................................................................................96.5Sn/3.0Ag/0.5Cu solder with no-clean ﬂux

260 °C (500 °F) max. for 5 seconds

Wash processes ....................................................................................................................................................................................Not recommended

Marking..........................................................................................................................Manufacturer’s name and trademark, part number, and date code.

Hardware ............................................... One lockwasher and one mounting nut are shipped with each encoder, except where noted in the part number.

Quadrature Output Table –

This table is intended to show available outputs as currently deﬁned.

1/4 CYCLE PER DETENT

Closed Circuit

Open Circuit

Closed Circuit

Open Circuit

D D D D D D D D D D D D D D D D D

Channel A

FULL CYCLE PER DETENT

(Normally Open in Detent Shown)

Channel A

Closed Circuit

Open Circuit

Closed Circuit

Open Circuit

Channel B

RECOMMENDED INCREMENTAL CONTROL DIAGRAM FOR USE WITH A DEBOUNCE CIRCUIT

.0015 f

DIRECTION

5 ms DELAY

DEBOUNCE

(MC 14490)

DECODE

LOGIC

MAGNITUDE

UP/DOWN

COUNTER

BINARY

OUTPUT

(CUSTOMER LOGIC CIRCUITRY)

*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.

Speciﬁcations are subject to change without notice.

Customers should verify actual device performance in their speciﬁc applications

Recommended Resources

What determines the input power of a power supply?

Analysis of crystal oscillator devices on PCB

Schiller oscillator circuit

HA1156 is used as a line scanning circuit for black and white televisions

LA4190 power amplifier circuit

Ultrasonic receiver circuit

Offline voice module VB-01/VB-02: [Anxinke new product release] Realize offline voice solution in 7 days, making smart home control "just talk instead of hands"VB-01/VB-02 is an offline speech recognition AI module developed by Shenzh...; 呵呵哈哈1 RF/Wirelessly

Looking for a switching power supply solution with an input of 110V-220V and an output of 5V3A: There is a project these days that requires a 5V3A switching power supply, but I have never done it before, so I post this to ask if you guys have such a solution, thank you very much...; AJun718 Switching Power Supply Study Group

Problems with MOS tubes in power protection chips: As shown in the figure below, the working principle of U2323 is: UIN outputs high level at GATE in the range of 6V~14V. The current flows out through the MOS tube of Q5. The problem is that Q5A has no...; 928083047 Analog electronics

Xiaobai asks for help 555: I want to make each light turn on five times. I know the bus method, and I want to try to use pointers to bit-address and control the light on and off. Is this idea feasible? My program experiment doe...; zpf520 51mcu

Stimulating Intelligent and Continuous Innovation——STMicroelectronics Industry Summit 2022 is just waiting for you: The fourth ST Industrial Summit will be officially launched in Shenzhen on November 3, 2022 , showcasing ST's cutting-edge industrial products and solutions. The ST Industrial Summit will focus on thr...; EEWORLD社区 ST Sensors & Low Power Wireless Technology Forum

What are the types of d-sub connectors and how to choose them: The D-sub connector is named because its shape looks like a capital letter "D". The D-sub connector has been the leading data transmission device for 70 consecutive years and is widely used in factori...; zhuqi123456 Automotive Electronics

Shortcut: L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

Popular Components