The RSA608 721726-01 SSI absolute encoder is offered as a customized replacement solution with a standard production lead time of 10 working days. The 1:1 replacement is engineered to match the original encoder’s mechanical and electrical parameters, ensuring full compatibility and seamless integration. This solution addresses sourcing challenges for the original model, providing a dependable option for maintenance, system upgrades, or new installations.

This encoder delivers precise position feedback through the SSI interface, providing stable, high-resolution data transmission for demanding industrial environments. Its rugged construction ensures reliable operation under vibration, temperature variations, and continuous use. Our replacement products have been successfully deployed across South America, Southeast Asia, the Middle East, Indonesia, and Russia, demonstrating excellent performance and adaptability. Typical applications include automated machinery, robotics, and industrial drive systems, where accuracy, reliability, and long-term stability are critical. The replacement preserves the original electrical and mechanical interfaces, minimizing integration effort and system downtime.

Replacement solution image

RSA608 721726-01 SSI Absolute Encoder Replacement Solution-LinkChina
RSA608 721726-01 SSI Absolute Encoder Replacement Solution-LinkChina

Encoder Technical Data and Configuration (Model: RSA 608 Multiturn)

1. Mechanical data

ParameterDetails
Operating temperature-40°C...+80°C
Ingress protection class [IEC 60529]IP67/IP66 (Encoder body/Shaft inlet)
Vibration [IEC 60068-2-64]≤300 m/s²
Shock [IEC 60068-2-27]≤1000 m/s²
Shaft load (axial/radial)50 / 60 N
Rotational speed max12000 rpm
Shaft materialStainless steel
Cover materialAluminium (Anodized)
Weight300 g

2. Encoder configuration

ParameterDetails
TypeRSA
Model608 Multiturn
Shaft typeØ6 mm round
Flange typeSynchro flange (63-type)
Power supply9-36 Vdc
Output interfaceSSI Programmable
Absolute resolution25 bit (13 bit singleturn + 12 bit multiturn)
Connection typeM23 connector 12-pin
Connecting directionRadial

3. Electrical data

ParameterDetails
Polarity protectedYes
Current consumption (No load)60 mA at 24 Vdc (Max. 90 mA at 24 Vdc)
Cable length maxMax. 100 m (Max. 10 m for programming over RS232)
Absolute accuracy±158 arcsec
Frequency range100 Hz...1 MHz
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