18
He
r
cules
Series 2000
Medium Duty Incremental Rotary Shaft Encoder
Mechanical
Shaft Speed
6000 RPM maximum
Shaft Direction
Bidirectional
Standard Shaft Sizes (Dia.)
.2497", .3747"
Shaft Extension(s)
0.80" with .50x.05" flat
Shaft Seals
Neoprene or PTFE Options
Mounting
Refer to dimensional drawings
Bearings
ABEC 5 Shielded
Radial Loading
30 lbs. Operating
Axial Loading
15 lbs. Operating
Accuracy
+0.1 of Shaft Rotation Typical
Housing
Black Anodized Aluminum
Weight
Standard: 14 oz., Sealed: 19 oz.
Connector
6 Pin MS3102 or 18" Cable Out
Electrical
Pulse Rate
10 kHz, up to 200 kHz
Outputs
NPN w/ pullup; NPN open collector; PNP sourcing
Line Drivers (5Vdc/TTL level, 8 to 15 Vdc)
All line drivers have complementary outputs.
Output Ratings
Open Collector Transistor
40 Vdc maximum
Line Drivers 8-15 Vdc
15 Vdc maximum
5 Vdc TTL
5.5 Vdc maximum
Supply Voltage
8 to 28 Vdc
5 Vdc with 5V TTL level output
Supply Current
30 mA typical, 50 mA maximum
Current Sinking
250 mA maximum
Output Duty Cycle
50/50 w/ +20% typical tolerance
Tighter to +5% by spec
Pulsed Outputs
5-10 sec or 25-35 sec
Rise/Fall Times
1 sec typical, other options available
See Wiring Diagrams for Pin Outs
Environmental
Operating Temp.
-20 to +70 C (-4 to +158 F)
Shock
50 g's for 11 Milliseconds
Vibration
5 to 2000 Hertz at 20 g's
Humidity
100% Relative Humidity
Enclosures (Sealed)
NEMA 4 type
--
Water-tight
(Std)
NEMA 12/13 equiv. -- Dust-, Oil-Tight
Enclosure: Standard Series - Industry Standard 2.25"
Cube NEMA 12/13 or NEMA 4 type Sealing
Flush or Flanged Base Styles
Anti-Jitter Circuitry, Shatterproof Metal Code Discs -
up to 600 PPR Quadrature
Internally and Externally Shielded ABEC 5 Stainless
Steel Bearings, Mounted Internally
Low Supply Current Requirement - 30 milliamps
typical per encoder, maximum of 50 mA
Operating Voltage Flexibility - 8 to 28 Vdc or 5 Vdc
TTL Output, 5V or 8 - 15V with line driver
Operating Temperature Rating designed for extremes,
from -20 to +70 C (-4 to +158 F)
Hercules Encoders
Specifications
Electrical Connections
Function
6 Pin
Cable Out
Color
+V
B
D
Red
Common
A
F
Black
Channel A
D
A
Blue
Channel B
E
B
Brown
Channel A
C
E
White
Channel B
F
G
Green
Index
C or E*
C
White
Index
F
G
Green
* C is standard; for outputs "KI" or "LI" (line driver with index), index pin is E
For the latest specifications visit our website
www.herculesencoders.com
Dimensional Drawings
Wire Drawings
19
He
r
cules
S
eries 2000
Series 2000 Standard
Series 2000 Sealed
Ordering Information
2
3
2
1
S
--
Series
Shaft Diameter
1=1/4"(0.2497")
3=3/8" (0.3747)
Shaft Extension
1=Single
2=Double
Mounting Type
0=6-32 BHC on Ends
1=10-32 BHC on Shaft
Ends & Base
2=Flanged Base
(10-32BHC on Shaft Ends)
Encoder Type
_=Standard Encoder
S=Sealed (Elastomer)
T=Sealed (PTFE)
A
Q
0600
--
AQ0120
Channel Outputs
A=NPN w/3.3K Pullup
B=NPN Open Collector
D=1.5K Pullup, No Ser. R
F=5Vdc TTL NPN w/Pullup
G=5Vdc TTL NPN OC
H=PNP Sourcing Output
K=5Vdc Line Driver
L=8 to 15 Vdc Line Driver
Channel Types
S=Single Channel
Q=Quadrature Outputs
I=Index Pulse
PPR (Pulses per Revolution)
0025
0030
0050
0060
0090
0093
0100
0120
0125
0128
0150
0180
0186
0250
0256
0300
0360
0372
0500
0512
0600
Consult factory for PPR not listed
Optional Index Channel or
Add. Encoder
(Same types of Channel Outputs)
Order the Secondary Channel like a
Primary Channel
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