Absolute Rotary Encoders:

Absolute rotary encoders use optical, mechanical, or magnetic indexing for angular measurement. They do not lose their position after power-down, but instead provide absolute position upon power-up without requiring a home cycle or any shaft rotation.
Absolute Rotary Encoders: Learn more

Product Name Notes
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RSA 670 Analog
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RSA 671 Analog
Absolute analogue encoders 0...20 mA or 4...20 mA output Free choice of active angle 10° up to 360° ZeroSet function DIRECTION function
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RSA 670 Parallel
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RSA 671 Parallel
Absolute singleturn encoders 10 bit Binary or Gray-code possible with Excess-code Hold-function Change of counting direction via input signal Parallel output 9...30 Vdc / 5 Vdc
Angle Encoder With Integral Bearing -- ROC 1013 [ ROx 1000 ]
Angle Encoder With Integral Bearing -- ROC 1023 [ ROx 1000 ]
Angle Encoder With Integral Bearing -- ROC 413 [ ROx 400 ]
Angle Encoder With Integral Bearing -- ROC 415 [ ROx 400 ]
Angle Encoder With Integral Bearing -- ROC 417 [ ROx 400 ]
Angle Encoder With Integral Bearing -- ROC 425 [ ROx 400 ]
Angle Encoder With Integral Bearing -- ROQ 1025 [ ROx 1000 ]
Angle Encoder With Integral Bearing -- ROQ 1035 [ ROx 1000 ]
Angle Encoder With Integral Bearing -- ROQ 425 [ ROx 400 ]
Angle Encoder With Integral Bearing -- ROQ 437 [ ROx 400 ]
Rotary Encoder With Integral Bearing -- ECN 1013 [ ExN 1000 ]
Rotary Encoder With Integral Bearing -- ECN 1023 [ ExN 1000 ]
Rotary Encoder With Integral Bearing -- ECN 1113 [ ExN 1100 ]
Rotary Encoder With Integral Bearing -- ECN 1123 [ ExN 1100 ]
Rotary Encoder With Integral Bearing -- ECN 113 [ ExN 100 ]
Rotary Encoder With Integral Bearing -- ECN 125 [ ExN 100 ]
Rotary Encoder With Integral Bearing -- ECN 1313 [ ExN 1300 ]
Rotary Encoder With Integral Bearing -- ECN 1319 [ ExN 1300 ]
Rotary Encoder With Integral Bearing -- ECN 1325 [ ExN 1300 ]
Rotary Encoder With Integral Bearing -- ECN 413 [ ExN 400 ]
Rotary Encoder With Integral Bearing -- ECN 425 [ ExN 400 ]
Rotary Encoder With Integral Bearing -- EQN 1025 [ ExN 1000 ]
Rotary Encoder With Integral Bearing -- EQN 1035 [ ExN 1000 ]
Rotary Encoder With Integral Bearing -- EQN 1125 [ ExN 1100 ]
Rotary Encoder With Integral Bearing -- EQN 1135 [ ExN 1100 ]
Rotary Encoder With Integral Bearing -- EQN 1325 [ ExN 1300 ]
Rotary Encoder With Integral Bearing -- EQN 1331 [ ExN 1300 ]
Rotary Encoder With Integral Bearing -- EQN 1337 [ ExN 1300 ]
Rotary Encoder With Integral Bearing -- EQN 425 [ ExN 400 ]
Rotary Encoder With Integral Bearing -- EQN 437 [ ExN 400 ]
HEIDENHAIN ERN, ECN and EQN rotary encoders with integral bearing and mounted stator coupling are characterized by simple mounting and short overall length. Possible applications range from simple measuring...
Angle Encoder With Integral Bearing -- RCN 223F [ RCN ]
Angle Encoder With Integral Bearing -- RCN 223M [ RCN ]
Angle Encoder With Integral Bearing -- RCN 226 [ RCN ]
Angle Encoder With Integral Bearing -- RCN 227F [ RCN ]
Angle Encoder With Integral Bearing -- RCN 227M [ RCN ]
Angle Encoder With Integral Bearing -- RCN 228 [ RCN ]
Angle Encoder With Integral Bearing -- RCN 2310 [ RCN ]
Angle Encoder With Integral Bearing -- RCN 2380 [ RCN ]
Angle Encoder With Integral Bearing -- RCN 2510 [ RCN ]
Angle Encoder With Integral Bearing -- RCN 2580 [ RCN ]
Angle Encoder With Integral Bearing -- RCN 5310 [ RCN ]
Angle Encoder With Integral Bearing -- RCN 5380 [ RCN ]
Angle Encoder With Integral Bearing -- RCN 5510 [ RCN ]
Angle Encoder With Integral Bearing -- RCN 5580 [ RCN ]
Angle Encoder With Integral Bearing -- RCN 727F [ RCN ]
Angle Encoder With Integral Bearing -- RCN 727M [ RCN ]
Angle Encoder With Integral Bearing -- RCN 729 [ RCN ]
Angle Encoder With Integral Bearing -- RCN 827F [ RCN ]
Angle Encoder With Integral Bearing -- RCN 827M [ RCN ]
Angle Encoder With Integral Bearing -- RCN 829 [ RCN ]
Angle Encoder With Integral Bearing -- RCN 8310 [ RCN ]
Angle Encoder With Integral Bearing -- RCN 8380 [ RCN ]
Angle Encoder With Integral Bearing -- RCN 8510 [ RCN ]
Angle Encoder With Integral Bearing -- RCN 8580 [ RCN ]
Rotary Encoder With Integral Bearing -- ECN 223 F [ ECN ]
Rotary Encoder With Integral Bearing -- ECN 223 M [ ECN ]
Rotary Encoder With Integral Bearing -- ECN 225 [ ECN ]
HEIDENHAIN angle encoders with integral bearing are characterized in particular by very high system accuracy. The integral bearing in the encoders eliminates any effect on measuring accuracy from the bearing...
Rotary Encoder With Integral Bearing -- RIC 418 [ RIx 400 ]
Rotary Encoder With Integral Bearing -- RIQ 418 [ RIx 400 ]
Rotary Encoder With Integral Bearing -- RIQ 430 [ RIx 400 ]
In rotary encoders with integral bearing and stator coupling, the graduated disk of the encoder is connected directly to the shaft to be measured. The scanning unit is guided on...
Rotary Encoder With Integral Bearing -- EQI 1130 [ ExI 1100 ]
Rotary Encoder With Integral Bearing -- EQI 1331 [ ExI 1300 ]
Rotary Encoder Without Integral Bearing -- EBI 1135 [ ExI 1100 ]
Rotary Encoder Without Integral Bearing -- ECI 1118 [ ExI 1100 ]
Rotary Encoder Without Integral Bearing -- ECI 119 [ ECI119 ]
Rotary Encoder Without Integral Bearing -- ECI 1319 [ ExI 1300 ]
In addition to the system accuracy, the mounting and adjustment of the scanning head normally have a significant effect on the accuracy that can be achieved with rotary encoders without...
500 Series (Robust) Versatile and Modular Encoder -- RHA 507-56 CANopen
500 Series (Robust) Versatile and Modular Encoder -- RHA 507-58 CANopen
Short description: >> 13 bit CANopen output >> IP 67 at housing, IP 66 at shaft inlet >> 9...36 Vdc >> Robust housing for harsh environment >> Shock and vibration...
500 Series (Robust) Versatile and Modular Encoder -- RHA 507-56 BILL
500 Series (Robust) Versatile and Modular Encoder -- RHA 507-58 BILL
500 Series (Robust) Versatile and Modular Encoder -- RSA 507-51 BILL
500 Series (Robust) Versatile and Modular Encoder -- RSA 507-52 BILL
500 Series (Robust) Versatile and Modular Encoder -- RSA 507-61 BILL
500 Series (Robust) Versatile and Modular Encoder -- RSA 507-63 BILL
Short description: >> 13 bit BiLL output >> IP 67 at housing, IP 66 at shaft inlet >> 9...36 Vdc >> Robust housing for harsh environment >> Shock and vibration...
500 Series (Robust) Versatile and Modular Encoder -- RSA 507-51 CANopen
500 Series (Robust) Versatile and Modular Encoder -- RSA 507-52 CANopen
500 Series (Robust) Versatile and Modular Encoder -- RSA 507-61 CANopen
500 Series (Robust) Versatile and Modular Encoder -- RSA 507-63 CANopen
Short description: >> 13 bit CANopen output >> IP 67 at housing, IP 66 at shaft inlet >> 9...36 Vdc >> Robust housing for harsh environment >> Shock and vibration...
500 Series (Robust) Versatile and Modular Encoder -- RHA 507-56 Parallel
500 Series (Robust) Versatile and Modular Encoder -- RHA 507-58 Parallel
500 Series (Robust) Versatile and Modular Encoder -- RSA 507-51 Parallel
500 Series (Robust) Versatile and Modular Encoder -- RSA 507-52 Parallel
500 Series (Robust) Versatile and Modular Encoder -- RSA 507-61 Parallel
500 Series (Robust) Versatile and Modular Encoder -- RSA 507-63 Parallel
Short description: >> 13 bit Parallel output >> Binary or Gray coded >> 5 Vdc or 9...36 Vdc >> IP 67 at housing, IP 66 at shaft inlet >> Robust...
500 Series (Robust) Versatile and Modular Encoder -- RHA 507-56 SSI
500 Series (Robust) Versatile and Modular Encoder -- RHA 507-58 SSI
500 Series (Robust) Versatile and Modular Encoder -- RSA 507-51 SSI
500 Series (Robust) Versatile and Modular Encoder -- RSA 507-52 SSI
500 Series (Robust) Versatile and Modular Encoder -- RSA 507-61 SSI
500 Series (Robust) Versatile and Modular Encoder -- RSA 507-63 SSI
Short description: >> 13 bit SSI output >> Binary or Gray coded >> 5 Vdc or 9...36 Vdc >> IP 67 at housing, IP 66 at shaft inlet >> Robust...
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RHA 607-58 EnDat
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RHA 607-59 EnDat
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RHA 608-58 EnDat
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RHA 608-59 EnDat
Short description: >> 13 or 25 bit resolution >> IP 67 at housing, IP 64 at shaft inlet >> Robust enclosure for harsh environments >> Shock and vibration protected
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RSA 607-61sp En Dat
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RSA 607-63 En Dat
Short description: >> 13 or 25 bit resolution >> IP 67 at housing, IP 66 at shaft inlet >> Robust enclosure for harsh environments >> Shock and vibration protected
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RSA 607-61sp CANopen
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RSA 607-63 CANopen
Short description: >> CANopen output - DS 301 v4.02 >> IP 67 at housing, IP 66 at shaft inlet >> Support encoder profile DSP 406 v3.1 >> Robust enclosure for...
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RHA 607-58 DeviceNet
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RHA 608-58 DeviceNet
Short description: >> DeviceNet profile rev.2 >> IP 67 at housing, IP 64 at shaft inlet >> Robust enclosure for harsh environments >> Shock and vibration protected
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RSA 607-61sp DeviceNet
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RSA 607-63 DeviceNet
Short description: >> DeviceNet profile rev.2 >> IP 67 at housing, IP 66 at shaft inlet >> Robust enclosure for harsh environments >> Shock and vibration protected >> Stainless steel...
1000 Series (Extreme) Extreme in Every Way. Handles Most Things -- ESA 1608-85
1000 Series (Extreme) Extreme in Every Way. Handles Most Things -- ESA 1608-91
Short description: >> Extreme resistance to mechanical loads, vibrations and shock >> Exceptional durability in tough environments of high temperatures and dust >> Available with SSI/EnDat output and with gateways...
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RHA 607-58 PROFIBUS
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RHA 608-58 PROFIBUS
Short description: >> Profibus output - DPV0 - DPV2 >> IP 67 at housing, IP 64 at shaft inlet >> Support encoder profile 3.062 and 3.162 >> Robust enclosure for...
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RSA 607-61sp PROFIBUS
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RSA 607-63 PROFIBUS
Short description: >> Profibus output - DPV0 - DPV2 >> IP 67 at housing, IP 66 at shaft inlet >> Support encoder profile 3.062 and 3.162 >> Robust enclosure for...
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RSA 607-61sp PROFINET
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RSA 607-63 PROFINET
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RSA 608-61sp CANopen
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RSA 608-61sp DeviceNet
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RSA 608-61sp En Dat
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RSA 608-61sp PROFIBUS
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RSA 608-61sp PROFINET
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RSA 608-63 CANopen
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RSA 608-63 DeviceNet
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RSA 608-63 En Dat
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RSA 608-63 PROFIBUS
600 Series (Industrial) Absolute Position Encoders that can Position Single or Multiturn Movements -- RSA 608-63 PROFINET
Short description: >> PROFINET output >> IP 67 at housing, IP 66 at shaft inlet >> Support encoder profile 3.162 >> Robust enclosure for harsh environments >> Shock and vibration...