Hercules Encoders
Specifications
Mechanical
Shaft Speed Shaft Direction Standard Shaft Sizes (Dia.) Shaft Extension(s) Shaft Seals Mounting Bearings Radial Loading Axial Loading Accuracy Housing Weight 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 +0.1º of Shaft Rotation Typical Black Anodized Aluminum Standard: 14 oz., Sealed: 19 oz. 6 Pin MS3102 or 18" Cable Out
Series 2000
Medium Duty Incremental Rotary Shaft Encoder
• 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 -20º to +70º C (-4º to +158º F)
Electrical
Pulse Rate Outputs 10 kHz, up to 200 kHz NPN w/ pullup; NPN open collector; PNP sourcing Line Drivers (5Vdc/TTL level, 8 to 15 Vdc) All line drivers have complementary outputs.
40 Vdc maximum 15 Vdc maximum 5.5 Vdc maximum 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 µsec or 25-35 µsec Rise/Fall Times 1 µsec typical, other options available See Wiring Diagrams for Pin Outs
Output Ratings Open Collector Transistor Line Drivers 8-15 Vdc 5 Vdc TTL Supply Voltage
Environmental
18
Operating Temp. Shock Vibration Humidity Enclosures (Sealed) (Std) -20º to +70º C (-4º to +158º F) 50 g’s for 11 Milliseconds 5 to 2000 Hertz at 20 g’s 100% Relative Humidity NEMA 4 type — Water-tight NEMA 12/13 equiv. — Dust-, Oil-Tight
Electrical Connections
Hercules
Function +V Common Channel A Channel B Channel A Channel B Index Index
6 Pin B A D E C F C or E* F
Cable Out D F A B E G C G
Color Red Black Blue Brown White Green White Green
* C is standard; for outputs “KI” or “LI” (line driver with index), index pin is E
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Dimensional Drawings
Series 2000 Standard
Wire Drawings
Series 2000 Sealed
Ordering Information
2
Series Shaft Diameter 1=1/4"(0.2497") 3=3/8" (0.3747) Shaft Extension 1=Single 2=Double Encoder Type _=Standard Encoder S=Sealed (Elastomer) T=Sealed (PTFE) Mounting Type 0=6-32 BHC on Ends 1=10-32 BHC on Shaft Ends & Base 2=Flanged Base (10-32BHC on Shaft Ends)
3
2
1
S
—
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
A
Q
0600
—
AQ0120
0060 0120 0180 0300 0512
PPR (Pulses per Revolution) 0025 0030 0050 0090 0093 0100 0125 0128 0150 0186 0250 0256 0360 0372 0500 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
Hercules
Series 2000
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