Specifications
Hercules Encoders
Mechanical
Shaft Speed
6000 RPM maximum
Bidirectional
.2497", .3747"
0.80" with .50x.05" flat
Shaft Direction
Standard Shaft Sizes (Dia.)
Shaft Extension(s)
Shaft Seals
Mounting
Bearings
Series 2000
Medium Duty Incremental Rotary Shaft Encoder
Neoprene or PTFE Options
Refer to dimensional drawings
ABEC 5 Shielded
Radial Loading
Axial Loading
Accuracy
Housing
Weight
30 lbs. Operating
15 lbs. Operating
+0.1 of Shaft Rotation Typical
Black Anodized Aluminum
Standard: 14 oz., Sealed: 19 oz.
6 Pin MS3102 or 18" Cable Out
º
• Enclosure: Standard Series - Industry Standard 2.25"
Cube NEMA 12/13 or NEMA 4 type Sealing
Connector
• Flush or Flanged Base Styles
Electrical
• Anti-Jitter Circuitry, Shatterproof Metal Code Discs -
up to 600 PPR Quadrature
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.
• Internally and Externally Shielded ABEC 5 Stainless
Steel Bearings, Mounted Internally
Output Ratings
Open Collector Transistor
Line Drivers 8-15 Vdc
5 Vdc TTL
40 Vdc maximum
15 Vdc maximum
5.5 Vdc maximum
• Low Supply Current Requirement - 30 milliamps
typical per encoder, maximum of 50 mA
Supply Voltage
8 to 28 Vdc
5 Vdc with 5V TTL level output
30 mA typical, 50 mA maximum
250 mA maximum
50/50 w/ +20% typical tolerance
Tighter to +5% by spec
Supply Current
Current Sinking
Output Duty Cycle
• 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,
Pulsed Outputs
Rise/Fall Times
5-10 µsec or 25-35 µsec
1 µsec typical, other options available
º
º
º
º
from -20 to +70 C (-4 to +158 F)
See Wiring Diagrams for Pin Outs
Environmental
Operating Temp.
Shock
º
º
º
º
-20 to +70 C (-4 to +158 F)
50 g’s for 11 Milliseconds
Vibration
Humidity
5 to 2000 Hertz at 20 g’s
100% Relative Humidity
18
Enclosures (Sealed)
(Std)
NEMA 4 type — Water-tight
NEMA 12/13 equiv. — Dust-, Oil-Tight
Electrical Connections
Function
+V
6 Pin
Cable Out
Color
Red
Black
Blue
Brown
White
Green
White
Green
B
D
F
A
B
E
G
C
G
Common
Channel A
Channel B
Channel A
Channel B
Index
A
D
E
C
F
C or E*
F
Index
* 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