H25D-SS-2000-ABZC Datasheet, PDF (1/3 Pages) List of Unclassifed Manufacturers – H25 Incremental Optical Encoder

H25 Incremental Optical Encoder
Mechanical Specifications
Shaft Diameter: 3/8” (1/2”as special feature)
Flat On Shaft: 3/8” Shaft: 0.80 long X 0.03” deep;
1/2” Shaft: 0.80 long X 0.04” deep (1/2’’ shaft w/flat must be
ordered as special feature)
Shaft Loading: 3/8” shaft: Up to 40 pounds axial and 35
pounds radial; 1/2” shaft: Up to 90 pounds axial and 80 pounds
radial
Shaft Runout: 0.0005 T.I.R. at midpoint regardless of
shaft diameter
Starting Torque at 25°C: Without shaft seal 1.0 in-oz (max);
With shaft seal 2.5 in-oz (max); 1/2” shaft with shaft seal:
3.5 in-oz (max)
Bearings: Class ABEC 7 standard, ABEC 5 for 1/2” shaft
Shaft Material: 416 stainless steel
Bearing Housing: Die cast aluminum with protective finish;
stainless steel (special feature)
Cover: Die cast aluminum; stainless steel (special feature)
Bearing Life: 2 X 10⁸ revs (1300 hrs at 2500 RPM)
at rated load 1 X 10¹⁰ revs (67,000 hrs at 2500 RPM) at
10% of rated load
The H25 is the flagship of the BEI Sensors product line. I­t was designed from the ground
up for the industrial marketplace. The H25 offers features such as EMI shielding, 40 lb.
ABEC 7 bearings, matched ­thermal coefficients on critical components, and custom high-
efficiency optics. The encoder meets NEMA 4 and 13 requirements when ordered with
the shaft seal. Typical applications include machine control, process control, the wood
­processing industry, oil well logging, industrial weighing, agricultural machinery, textile
equipment, web process control, robotics, and food processing.
Special Models of the H25 Incremental Encoder are available with one or more of the
following certifications. Consult factory for details.
EN 55011 and EN 61000-6-2
UL 12.0035X
UL 12.0082X
CENELEC
II 1 G Ex ia IIB/IIC T4
II 3 G Ex nA IIB T4 Gc
U.S. Standards Class I,
Group A,B,C & D;
Class II Group E,F & G
Canadian Standards
C _{Class I, Zone 0, Group IIC}
Class I, Div 2, Group A,B,C & D;
Class II, Div 2, Group F & G
Maximum RPM: 12,000 RPM nominal, 8000 RPM with
1/2” shaft (see Frequency Response, below) 30,000 RPM
available on units with 3/8” shaft—consult with factory
Moment of Inertia: 4.1 X 10^-4 oz-in-sec²; 5.2 X 10^-4
oz-in-sec² with 1/2” shaft
Weight: 13 oz typical, 14.5 oz typical with 1/2” shaft
Electrical Specifications
Code: Incremental
Output Format: 2 channels in quadrature, 1/2 cycle index
gated with negative B channel
Cycles Per Shaft Turn: 1 to 72,000 (see table 2) For resolu-
tions above 3,600 see BEI for interpolation options
Supply Voltage: 5 to 28 VDC available
Current Requirements: 100 mA typical +output load,
250 mA (max)
Voltage/Output: (see note 5)
15V/V: Line Driver, 5–15 VDC in, Vout = Vin
28V/V: Line Driver, 5–28 VDC in, Vout = Vin
28V/5: Line Driver, 5–28 VDC in, Vout = 5 VDC
28V/OC: Open Collector, 5–28 VDC in, OCout
Protection Level: Reverse, overvoltage and output short circuit
(see note 5)
Frequency Response: 100 kHz, up to 1MHz with interpolation
option (see note 7)
Output Terminations: (See table 1, back)
Note: Consult factory for other electrical options
Environmental Specifications
Enclosure Rating: NEMA 4 & 13 (IP 66) when ordered with
shaft seal (on units with an MS connector) or a cable gland
(on units with cable termination).
Temperature: Operating, 0º to 70º C; extended temperature
testing up to 105°C available; Storage, -25º to 90º C unless
extended temperature option called out.
Shock: 50 g’s for 11 msec duration
Vibration: 5 to 2000 Hz @ 20 g’s
Humidity: 98% RH without condensation
NOTES & TABLES: All notes and tables referred to in the text
can be found on the back of this page.
H25 Incremental Ordering Options for assistance call 800-350-2727
Use this diagram, working from left to right to construct your model number (example: H25D-SS-2000-ABZC-28V/V-SM18).
All notes and tables referred to can be found on pages the back of this page.
H25
TYPE:
Optional
Cycles Per Turn:
Complements
Output
Hazardous
H = Heavy Duty
Face Mounts
(Enter Cycles)
C = Complementary
Termination
Area Ratings:
25 = 2.500” Dia.
F1(E housing only),F2, F3,
or F4 Blank = None
See note 1
See Table 2
Outputs
Blank = None
See note 4
Location:
E = End
S = Side
Blank = None
EX = Intrinsically Safe
NI = Non-Incendive
Contact factory for
X=
HOUSING CONFIG.
SHAFT Seal
No. of Channels:
Voltage/output:
voltage options
Express
LETTER:
Configuration:
A = Single Channel
15V/V = 5–15 Vin/out
­Output
Encoder
D=Square Flange
SS = Shaft Seal
AB = Dual Quad. Ch.
28V/V = 5–28Vin/out
Termination:
E=2.50 Dia. Servo Mount
(Not avail. on H25G)
ABZ = Dual with Index
28V/5 = 5–28Vin/5Vout _{M12 = MS3112E12-10P}
G=2.62 Dia. Servo Mount Blank = Shielded Bearing
AZ = Single with Index ^{28V/OC = 5–28Vin/OCout} M16 = MS3102R16S-1P
See dimensions
See note 2
See note 3
See note 5
M18 =MS3102R18-1P
EXPRESS ENCODERS: Items highlighted with are standard Express Encoders and ship in one to three days.
T2 and T5 options are available as standard H25 Express Encoders.
C = Pigtail Cable
CS = Cable with seal
Cable length specified in inches
(i.e. C18 = Pigtail 18” long)
See table 1 & note 9
SPECIal
features:
S = Special
features specified
on purchase order
(consult factory)
See note 6
Tel: [phone] | Fax: [phone]
7230 Hollister Ave., Goleta, CA 93117-2807 | www.beisensors.com
Specification No. 02002-001   Rev.08-13
These commodities, technology or software if exported from the United States must be in accordance with the Bureau of Industry, and Security, Export Administration regulations. Diversion contrary to U.S law is prohibited.