Series 1000/3000
Hall Effect Incremental Rotary Shaft Encoders
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 +
1.0
º
of Shaft Rotation Typical
Housing Black Anodized Aluminum
Weight (1000) Standard: 14 oz., Sealed: 19 oz.
Weight (3000) Standard: 17 oz., Sealed: 26 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
Output Ratings
Open Collector Transistor 40 Vdc maximum
Supply Voltage 8 to 28 Vdc
5 Vdc with 5V TTL output
Supply Current 15 mA maximum
Current Sinking 250 mA maximum
Output Duty Cycle 50/50 w/ +20% typical tolerance
Tighter to +
5% by spec
Rise/Fall Times 1 µsec typical, other options available
Environmental
Operating Temp . (1000) -20
º
to +70
º
C (-4
º
to +158
º
F)
Operating Temp . (3000) -40
º
to +85
º
C (-40
º
to +185
º
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 equiv. - Water-tight
(Std) 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 Circuitr y 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 6 Pin Cable Out Color
+V B D Red
Common A F Black
Channel A D A Blue
Channel B E B Brown
Index C C White
Hercules Encoders
Specifications
20
Hercules
For the latest specifications visit our website
www.herculesencoders.com
