Hercules Encoders
Smart Encoder
Series SE25
• Combined Heavy Duty Encoder and Motor Con-
trol Features
• Automatically adjusts to maintain speed with
changes in motor load
• Enclosure: SE25-2.5” Dia.
NEMA 6P and IEC IP 67 type sealing
Servo, Flush or Flanged Mounting
• Shielded ABEC 5 Stainless Steel Spindle Bearings,
Standard and Self-Mounting options
• Operating Voltage Flexibility – 8 to 28 Vdc or 5
Vdc TTL Output, 5V or 8-15V with Line Driver
• Operating Temperature Rating designed for ex-
tremes, from -40° to +85°C (-40° to +185°F)
Specifications
Mechanical
Shaft Speed
6000 RPM maximum
Shaft Direction
Bidirectional
Standard Shaft Sizes
.3747”, .4997”
Shaft Extension(s)
Std 0.875”, .50 x .05” flat
Shaft Seals
Neoprene or PTFE Options
Mounting
Refer to dimensional drawings
Bearings
.5000” ID ABEC 5 Spindle
Radial Loading
90 lbs. Operating
Axial Loading
45 lbs. Operating
Accuracy
±0.1° of Shaft Rotation Typ.
Housing
Black Anodized Aluminum
Weight
22 oz.
Connector
6, 7, 10 Pin MS3102 or 18” Cable Out
Electrical
Supply Voltage
8 to 28 Vdc
5 Vdc TTL output
Supply Current
100 mA typical., 120 mA maximum
Current Sinking
250 mA max
Connections
Configured to Customer Requirement
Environmental
Operating Temperature
-40° to +85°C (-40° to +185°F)
Shock
50 g’s for 11 Milliseconds
Vibration
5 to 2000 Hertz at 20 g’s
Humidity
100% Relative Humidity
Enclosures (Sealed)
NEMA 6P, IEC IP 67 – Water-tight
for the latest specifications visit our website
www.herculesencoders.com
Rev. A