
Series 1000/3000
Hall Effect Incremental Rotary Shaft Encoders
Mechanical
Shaft Speed
Shaft Direction
Standard Shaft Sizes (Dia.)
Shaft Extension(s)
Shaft Seals
Mounting
Bearings
Radial Loading
Axial Loading
Accuracy
Housing
Weight (1000)
Weight (3000)
Connector
6000 RPM maximum
Bidirectional
.2497", .3747"
0.80" with .50x.05" flat
Neoprene or PTFE Options
Refer to dimensional drawings
ABEC 5 Shielded
30 lbs. Operating
15 lbs. Operating
+1.0oof Shaft Rotation Typical
Black Anodized Aluminum
Standard: 14 oz., Sealed: 19 oz.
Standard: 17 oz., Sealed: 26 oz.
6 Pin MS3102 or 18" Cable Out
Electrical
Pulse Rate
Outputs
Output Ratings
Open Collector Transistor
Supply Voltage
10 kHz, up to 200 kHz
NPN w/pullup; NPN open collector; PNP sourcing
40 Vdc maximum
8 to 28 Vdc
5 Vdc with 5V TTL output
15 mA maximum
250 mA maximum
50/50 w/ +20% typical tolerance
Tighter to +5% by spec
1 μsec typical, other options available
Supply Current
Current Sinking
Output Duty Cycle
Rise/Fall Times
Environmental
Operating Temp. (1000)
Operating Temp. (3000)
Shock
Vibration
Humidity
Enclosures (Sealed)
(Std)
-20oto +70oC (-4oto +158oF)
-40oto +85oC (-40oto +185oF)
50 g’s for 11 Milliseconds
5 to 2000 Hertz at 20 g’s
100% Relative Humidity
NEMA 4 equiv. - Water-tight
NEMA 12/13 equiv. — Dust-, Oil-Tight
Enclosure: Series 1000-2.25" Cube
Series 3000-3''x3''x1.5''
NEMA 12/13 or NEMA 4 type Sealing
Flush or Flanged Base
Inherent Anti-Jitter Circuitry prevents false outputs
due to machine vibration
Internally and Externally Shielded ABEC 5 Stainless
Steel Bearings
Low Supply Current Requirement - 15 mA typical
per encoder, at 24Vdc
Operating Voltage Flexibility - 8 to 28 Vdc or
5 Vdc TTL Output
Ideally suited for low PPR needs in dirty
environments, wide temperature ranges
Electrical Connections
Function
+V
Common
Channel A
Channel B
Index
6 Pin
B
A
D
E
C
Cable Out
D
F
A
B
C
Color
Red
Black
Blue
Brown
White
Hercules Encoders
Specifications
20
H
For the latest specifications visit our website
www.herculesencoders.com