Specifications
Hercules Encoders
Mechanical
Shaft Speed
6000 RPM maximum
Bidirectional
Shaft Direction
Series 4000
Standard Shaft Sizes (Dia.)
Shaft Extension(s)
Shaft Seals
Mounting
Bearings
.2497", .3747", .4997"
0.80" with .50x.05" flat
Neoprene or PTFE Options
Refer to dimensional drawings
ABEC 5 Shielded
Heavy Duty Incremental Rotary Shaft Encoder
Radial Loading
(3/8") 30 lbs. Operating
(1/2") 70 lbs. Operating
(3/8") 15 lbs. Operating
(1/2") 35 lbs. Operating
• Enclosure: SLIMLINE — 3" x 3" x 11/2" Space-Saver
NEMA 12/13 or NEMA 4 type Sealing — Flush or
Flanged Base Styles
Axial Loading
º
Accuracy
Housing
Weight
+0.1 of Shaft Rotation Typical
Black Anodized Aluminum
Standard: 17 oz., Sealed: 26 oz.
6 Pin MS3102 or 18'' Cable Out
• Inherently Anti-Jitter Circuitry, Shatterproof Metal
Code Discs
Connector
Electrical
• Internally and Externally Shielded ABEC 5 Stainless
Steel Bearings, Mounted Internally
Pulse Rate
10 kHz, up to 200 kHz
Outputs
NPN w/ pullup; NPN open collector; PNP sourcing
Line Drivers (5 Vdc/ TTL level, 8 to 15 Vdc)
All line drivers have complementary outputs.
• Low Supply Current Requirement — 30milliamps
typical per encoder, maximum of 50 mA
Output Ratings
Open Collector Transistor
Line Drivers 8-15 Vdc
5 Vdc TTL
40 Vdc maximum
15 Vdc maximum
5.5 Vdc maximum
• Operating Voltage Flexibility — 8 to 28 Vdc or 5 Vdc
TTL Output, 5V or 8-15V with Line Driver
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 Temperature Rating designed for extremes,
º
º
º
º
from -40 to +85 C (-40 to +185 F)
Pulsed Outputs
Rise/Fall Times
5-10 µsec or 25-35 µsec
1 µsec typical, other options available
See Wiring Diagrams for Pin Outs
Environmental
Operating Temp.
Shock
º
º
º
º
-40 to +85 C (-40 to +185 F)
50 g’s for 11 Milliseconds
14
Vibration
5 to 2000 Hertz at 20 g’s
Humidity
100% Relative Humidity
Enclosures (Sealed)
(Std)
NEMA 4 type — Water-tight
NEMA 12/13 equiv. — Dust-, Oil-Tight
Electrical Connections
Function
+V
Pin
B
Color
Red
Common
Channel A
Channel B
Channel A
Channel B
A
D
E
C
F
Black
Blue
Brown
White
Green
For the latest specifications visit our website
www.herculesencoders.com