收藏本站
参数资料
型号： 61SS128-1-185T
厂商： GRAYHILL INC
元件分类： 编、解码器及复用、解复用
英文描述： SINGLE, 2 CHANNELS, ROTARY OPTICAL POSITION ENCODER
文件页数： 2/2页
文件大小： 93K
代理商： 61SS128-1-185T
Optical
and
Mechanical
Encoders
Grayhill, Inc. 561 Hillgrove Avenue LaGrange, Illinois 60525-5997 USA Phone: 708-354-1040 Fax: 708-354-2820 www.grayhill.com
Optical Encoders
I-36
SPECIFICATIONS
Electrical Ratings
Operating Voltage: 5.0 ±.25 Vdc
Supply Current: 50 mA maximum at 5 Vdc
Logic Output Characteristics:
Output Type: 2-bit gray code with channel A
leading channel B by 90° ± 45° when the shaft is
turned clockwise
Power Consumption: 250 mW maximum
Rise/Fall Times: (25" standard cable ASM/
13.3 PF measurement probe)
Rise Time: 1.0 microseconds typical
Fall Time: .440 microseconds typical
Mechanical Ratings
Mechanical Life: 10 million revolutions
Mounting Torque: 20 in-lbs maximum
Operating Torque: 1.5 in-oz maximum Shaft
Push Out Force: 50 lbs minimum
Rotational Torque: 1.5 in. oz. max.
Terminal Strength: 5 lbs terminal pull-out
force minimum (pinned version)
Environmental Ratings
Operating Temperature Range: -40°C to 85°C
Storage Temperature Range: -55°C to 100°C
Relative Humidity: 90-95% at 40°C for 96 hours
Vibration Resistance: Harmonic motion with
amplitude of 15g, within a varied 10 to 2000 Hz
frequencyfor12hoursperMIL-STD-202,Method
204
Mechanical Shock: Test 1: 100g for 6 mS, half-
sine wave with velocity change of 12.3 ft/s. Test
2: 100g for 6 mS, sawtooth wave with velocity
change of 9.7 ft/s.
Materials and Finishes
Bushing: Zinc plated brass
Housing: Nylon (Hiloy 610B)
Shaft: Stainless steel
Code Rotor: Chemically etched stainless steel/
electroformed nickel
Printed Circuit Board: NEMA Grade FR-4.
Five microinches minimum gold over 100
microinches minimum nickel over copper
Backplate: Nylon (Hiloy 610B)
Header: Phosphor bronze, 200 microinches tin
over 50 microinches nickel (pinned version)
Retaining Ring and Thrust Washers:
Stainless steel
Photo Sensor: Planar silicon
Infrared Emitter: Gallium aluminum arsenide
Cable: 26 AWG, stranded/tinned wire, PVC
coated on .100 (2,54) centers (cabled version)
Connector:
Housing: glass-filled polyester 94V-0 , black
Terminals: 15 microinches gold in select area
over 50 microinches minimum
ACCESSORIES
Non-turn Washers
The Series 61S bushing has a non-turn keyway
to prevent rotation of the switch body when the
panel is cut to fit. Another way to keep the
switch from turning is to use a nonturn washer.
Part Number 50J1066: 302-2B stainless steel
Part number 12C1087-1: cadium-plated
DIMENSIONS In inches (and millimeters)
.032
± .002
(0,81
± 0,05)
.110 ± .003
(2,79 ± 0,08)
.030
(0,76)
RADIUS
MAX.
.530
± .005
(13,46
± 0,13)
90 ± 1
C
L
.125 ± .010
(3,16 ± 0,25)
.005
±.003
(0,38
±0,08)
RADIUS
90 ± 1
.625 ± .010 (15,89 ± 0,25)
DIA.
.120 ± .003
(3,05 ± 0,08)
.120 ± .003
(3,05 ± 0,08)
.437
+.010–.000
(11,10
+0,25–0,00)
.625 ± .010 (15,89 ± 0,25)
DIA.
.032
± .002
(0,81
± 0,05)
Part Number: 12C1087-1 (.250" shaft)
Part Number: SHH694-11 (.250" shaft)
Part Number SHH694-11: 302-2B stainless
steel, no plating
Shaft and Panel Seal
For shaft and panel seal version, the shaft is
sealed by an o-ring inside the bushing. The
panel is sealed by a flat gasket .045" thick at
the base of the bushing. The panel seals will
increase the behind panel dimension by .020"
Series
Style: S = unsealed, SS = sealed
Cycles: per channel per revolution = 50, 64, 75, 100, 128
61S128-2-025
Termination: Blank (no dash or numbers): pins as described in drawing.
Cable Termination: 020 = 2.0" minimum to 250 = 25" maximum. Provided in increments of 1/2".
Example: 035 = 3.5", 060 = 6". Cable is terminated with standard Molex part no. 14-56-3056.
Use any standard .100 center 5-pin header to interface with cable.
Shaft/Bushing: 1 = 0.125" shaft and 0.250" bushing; 2 = 0.250" shaft and 0.375" bushing
ORDERING INFORMATION
Available from your local Grayhill Component Distributor. For prices and discounts, contact a local Sales Office, an authorized local
Distributor, or Grayhill.
to .040", when the switch is mounted. The
panel seal is silicon rubber. The shaft seal is an
o-ring per MIL–P–5516B.
OPTIONS
Contact Grayhill for custom terminations, shaft
and bushing configurations, and resolutions.
Control knobs are also available.
Part Number: 50J1066 (.125" shaft)
C
L
.250 ± .003
(6,35 ± 0,08)
.060 ± .001
(1,52 ± 0,25)
.400± .005 (10,16 ± 0,13)
DIA.
90 ± 1
.125 ± .005
(3,16 ± 0,13)
.015
(0,38)
RADIUS
MAX.
.025
± .001
(0,64
± 0,03)
C1
R3
R2
R1
OUTPUT B
OUTPUT A
8
LMV393
B+
B-
A+
A-
PHOTOSENSOR
90 ±45
1 CYCLE
R1 = 40.2 K
R2 = 22 M
R3 = 2.2 K
R4 = 120
C1 = .047F
OUTPUT
B
OUTPUT
A
HIGH
LOW
ON 50, 64, 75, 100 AND 128
PULSE SWITCHES, CHANNEL "A"
LEADS CHANNEL "B" BY 90±45
IN THE CLOCKWISE DIRECTION.
1
7
2
6
3
5
4
GROUND
+5V
V (BIAS)
R4
R3
C1
CIRCUITRY AND WAVEFORM Standard Quadrature 2-Bit Code
相关PDF资料
PDF描述
62B11-SPP-025S SINGLE, 2 CHANNELS, ROTARY OPTICAL POSITION ENCODER
61SS50-1-215T SINGLE, 2 CHANNELS, ROTARY OPTICAL POSITION ENCODER
61SS64-1-135T SINGLE, 2 CHANNELS, ROTARY OPTICAL POSITION ENCODER
61SS75-2-245T SINGLE, 2 CHANNELS, ROTARY OPTICAL POSITION ENCODER
62S11-H0-205CT SINGLE, 2 CHANNELS, ROTARY OPTICAL POSITION ENCODER
相关代理商/技术参数
参数描述
61SS128-2 制造商:Grayhill 功能描述:Optical Encoder Rotary Incremental Flat 1.5oz.in Straight Digital Square Wave Through Hole PC Pins 512PPR
61SS128-2-020 制造商:Grayhill 功能描述:Optical Encoder Rotary Incremental Flat 1.5oz.in Straight Digital Square Wave Panel Mount Cable 512PPR
61SS128-2-025 制造商:Grayhill 功能描述:Optical Encoder Rotary Incremental Flat 1.5oz.in Straight Digital Square Wave Panel Mount Cable 512PPR
61SS64-1 制造商:Grayhill 功能描述:- Bulk 制造商:Grayhill 功能描述:Optical Encoder Rotary Incremental Flat 1.5oz.in Straight Digital Square Wave Through Hole PC Pins 256PPR
61SS64-2 制造商:Grayhill 功能描述:OPTICAL ENCODERS 6PIN - Bulk 制造商:Grayhill 功能描述:Optical Encoder Rotary Incremental Flat 1.5oz.in Straight Digital Square Wave Through Hole PC Pins 256PPR
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*