K38 hollow shaft incremental encoder thickness 28mm blind hole 8mm voltage output

Simple Instructions for Encoder

Sensing basic : photoelectric

Pulse per turn:50ppr to 16384ppr

Hollow shaft diameter 6mm,6.35mm, 8mm

Through hole or blind hole shaft

Protection level grade IP50 or IP65

Circuit signal output: NPN, PNP, Voltage output, Push-pull, Line driver output

Resolution(PPR):Min 50ppr, Max 16384ppr

Output Phase: A,A+B, or ABZ or A+B+Z+A-B-Z-

Gross weight 140 grams

Slew speed 5000 round per minute

Feather of K38 encoder

Production date

3-5 working days for sample after full paid

7-15 days for mass production after full paid

Package

Each single encoder is packed into a single safe carton with protecting bubble.

Then all encoders will be put into a bigger carton to prepare shipment.

Our Service

• Quick response once received customer’s quotation query
• Professional engineer team, to solve your problems at any time
• Strictly inspection before shipment
• Various encoder models to be selected
• Short lead time
• High quality standard

Signal Circuit of encoder

1. The NPN Open Collector -- The NPN Open Collector(NPN) is an interface based on an output circuit with an NPN transistor.

An open collector is the unconnected collector connection of an NPN transistor, whose emitter is connected to earth and whose collector is connected to the output.

2. PNP output

The PNP output is an interface based on an output circuit with a PNP transistor.

3. Push-Pull output(HTL)

High Voltage Transistor Logic functions with a voltage supply in the range 10 and 30 V DC, with 24 V DC being the most usual.

“Low” is defined as an output of between 0 V and 3 V and “high” as between VCC and VCC - 3.5 V.

4. TTL RS-422 output

In a transistor-transistor logic (TTL), both the logical status and the amplification are done by transistors, hence the name.

The TTL output is supplied with either a fixed 5 V voltage or a variable voltage of between 10 and 32 V. For this the low range is defined as the ≤ 0.4 V and the high range as ≥ 2.4 V.