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78
Stainless Steel Encoders
The Model 865T C-Face encoder is a rugged, high resolution encoder designed
to mount directly on NEMA C-Face motors. Both sides of the encoder are C-Face
mounts, allowing additional C-Face devices to be mounted to this encoder. Unlike
many C-Face kit type encoders, the Model 865T contains precision bearings and an
internal flex mount, virtually eliminating encoder failures and inaccuracies induced
by motor shaft runout or axial endplay. The advanced Opto-ASIC design provides
advanced noise immunity necessary for many industrial applications. This encoder
is ideal for applications using induction motors and flux vector control. The 1.00"
thick model 865T provides speed and position information for drive feedback in a
slim profile. The thru-bore design allows fast and simple mounting of the encoder
directly to the accessory shaft or to the drive shaft of the motor, using the standard
motor face (NEMA sizes 56C - 184C). The tough 316 stainless steel housing resists the
corrosion and hazards of a caustic industrial environment.
NOTES:
1 Housing style H1 Thru-Bore version equipped with IP50 dust seal.
Unit must be mounted between two C-Face devices with supplied gasket kit to be IP66 sealed.
2 5 to 24 VDC max for high temperature option.
3 Contact Customer Service for index gating options.
4 Not available with 5-Pin M12 connector.
5 For mating connectors, cables, and cordsets see Encoder Accessories on page 102 or visit www.
encoder.com. For Pin Configuration Diagrams, see page 107 or visit www.encoder.com.
6 For non-standard cable lengths enter ‘F’ plus cable length expressed in feet.
Example: F06 = 6 feet of cable.
7 Please refer to Technical Bulletin TB100: When to Choose the CE Option at www.encoder.com.
0060 0100 0120 0240 0250 0256 0500
0512 0600 1000 1024 2048 2500 4096
Contact Customer Service for other disk resolutions; not all disk
resolutions available with all output types.
Mechanical Electrical
Optional Features
Leave Blank For Standard Options
0° to +70° C std
None Std
INPUT
VOLTAGE
V1 5 to 28 VDC
2
CYCLES PER
REVOLUTION
See CPR Options below
Price adder for
CPR >1024
BORE SIZE
11 5/8", 0.625"
34 3/4", 0.750"
18 7/8", 0.875"
80 1", 1.000"
13 14 mm
19 19 mm
24 24 mm
HOUSING STYLE
H1 Thru-Bore housing
version with IP50
dust seal
1
H2 Cover completely
encloses motorshaft
and eliminates
access to motor
shaft; IP66 rated.
OUTPUT TYPE
OC Open Collector
PU Pull-Up Resistor
PP Push-Pull
HV Line Driver
4
CONNECTOR TYPE
5
F02 24" Cable wit
Gland Nut
6
SMJ 5-Pin M12
SMK 8-Pin M12
OPERATING
TEMPERATURE
0° to 70° C (Std)
T4 0° to 100° C
Ø6.5"
Blue type indicates price adder options. Not all configuration combinations may be available. Contact Customer Service for details.
NUMBER OF CHANNELS
3
A Channel A
Channel A Leads B
Q Quadrature A & B
R Quadrature A & B with Index
Channel B Leads A
K Reverse Quadrature A & B
D Reverse Quadrature A & B with
Index
See http://www.encoder.com/
literature/index-phasing.pdf for
additional options, and waveforms.
MODEL
865T 4.5" NEMA “AK"
Dimension, Stainless
Steel Thru-Bore
CERTIFICATION
None (Std)
CE CE Marked
7
865T
H1 OC
V1
0500 R F02N
34
Model 865T
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