SJ38 micro rotary encoder shaft 5mm NPN output single turn absolute encoder 9 bit
Notice for encoder installation
1. Please read the encoder specification carefully before installation
2. Encoder is belong to precision instrument, so we should avoid shock or vibration to protect interior parts.
3. The power supply voltage must be holded within specified range, or encoder could be destroyed.
4. Notice coaxially requirements when you install the power shaft, please use flexible coupling and do not press encoder forcibly.
5. Shielding cable of encoder must be connected to avoid electromagnetism interference of alternating current, cables of encoder should be layout individually.
6. Wiring diagram connection should be strictly follow the specified color in catalogue, or encoder interior circuit may be destroyed
7. Encoder should be apart from powerful magnetic field, dust, oil, water, higher (lower) temperature and caustic or flammable material during working.
8. The encoder cable signal can’t be drew or bent forcibly.
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Specification of SJ38
|Supply voltage||DC5V ； DC8-30V|
|Outlet type||Radial cable|
|axial cable with plug|
|Radial cable with plug|
|outside control direction|
|Interface||NPN low level effective|
|NPN high level effetive|
|Protection grade||IP50 ; IP65|
|Cable length||1M (cable length could be added appropriately by|
|require, but it need payment individually)|
|Encoder type||absolute encoder|
|Installation dimension||30mm diameter|
|Solid Shaft diameter||6mm D shape|
|Bit(steps)||5 bit;6 bit;7 bit;8bit;9bit;10 bit;11 bit;12bit|
|Shell Material||die cast aluminum|
|Cable length||1000mm(cable with shielding)|
|Net weight||About 130g (with package)|
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