ASS40K-12（ASS4K-12）Absolute Encoder AMS 40/ASS 40 (Replacement model)

We provide ASS40K-12（ASS4K-12） encoder replacement solutions, the use of non-standard form for the production of alternative products, the application parameters of all 1:1. Perfect replacement of the prototype encoder, to solve the procurement and other challenges.

ASS40K-12（ASS4K-12）Absolute Encoder AMS 40/ASS 40 (Replacement model)-I'm MaxLee
ASS40K-12（ASS4K-12）Absolute Encoder AMS 40/ASS 40 (Replacement model)-I'm MaxLee

Electrical and mechanical data

Supply voltage12...30 V DC
No-load power consumptionapprox.1 W
Resolution singleturn
Resolution multitur12 bit (4096 revolutions) see type plate
Data format
SSI-Interface
Clock inputRS422/5V
Input current5mA
Clock frequency80kHz....1MHz
Clock rate/transmission25/13 (multiturn/singlelturn)
SSI - time out>30 us(without data repetition) <20 us (with data repetition)
Data interfaceRS 422/5V
Control signals
V/R,Z(input)5...30V/5mA
State (output)HTL
Temperature range-25℃C...+ 85℃CFor UL and CSA-25℃C...+70℃
Degree of protection acc.to DIN EN 60529SealingMech. permissable speedRotor moment of inertiaBreakaway torque
IP66with Labyrinth sealapprox. 580 gcm²approx.6 Ncm
IP 66/IP67with axial shaft sealapprox. 510 gcm²approx.8 Ncm
IP 66/IP67With radial shaft seal (for special applications, e.g. wet areas in rolling millsapprox. 510 gcm²approx. 9 Ncm
Vibration resistanceDIN EN 60068-2-6/IEC 68-2-6 (10..2000 Hz)20g(=200 m/s²)
Shock resistanceDIN EN 60068-2-27/IEC 68-2-27(6 ms)150g(=1500 m/s²)
Max. encoder shaft loadFa, max.(axial) = 100 N Fr,max.(radial)=120 N
Shaft dimensions11j6x 30 mm(standard) 14j6 x 30 mm (optional
WeightType K(construction type B5)