National distribution of SICK/Schick encoder sensors in Germany

We are the core supplier of SICK rotary encoders in the China region! West (Shanghai) Sensor Instrument Co., Ltd. specializes in the distribution and distribution of SICK sensors, SICK photoelectric sensors, SICK fiber amplifiers, SICK color coded sensors, SICK capacitive sensors, SICK optical switch sensors, SICK switches, and SICK absolute value encoders. We offer a full range of products at special prices and sincerely look forward to welcoming every user at any time.

What is an encoder used for?
Encoders are used to measure physical quantities such as speed, position, velocity, or angle. It is a sensor that converts mechanical displacement into electrical signals, divided into incremental and absolute values.

Incremental encoders generate pulse signals, which can be used to measure speed, length, or position based on the number of pulses. For absolute encoders, each position corresponds to a numerical value of a displacement. Inside the encoder, there is a rotating disk (code disk) with several transparent and opaque windows. A photoelectric receiver collects intermittent light beams, converting the light pulses into electrical pulses, which are then processed and output by electronic output circuits.

What are the types of encoders and what are their differences?
The incremental rotary encoder and absolute value rotary encoder provide a certain number of pulses for each rotation of the incremental rotary encoder shaft. Periodic measurements or pulse counts per unit time can be used to measure the speed of movement. If the number of pulses is accumulated after a reference point, the calculated value represents the parameter of rotation angle or stroke. The difference between the output pulses of the dual channel encoder is 90 degrees. It can enable the electronic device receiving the pulse to receive the rotation induction signal of the shaft, and therefore can be used to achieve bidirectional positioning control; In addition, the three channel incremental rotary encoder generates a pulse called the zero position signal for each revolution. The incremental absolute value rotary encoder provides an encoded digital value of * for each axis position. Especially in positioning control applications, the absolute value encoder reduces the computational task of electronic receiving devices, thereby eliminating complex and expensive input devices. Moreover, when the machine is powered on or after a power failure, it can use the current position value without returning to the position reference point. The single turn absolute value encoder divides the shaft into a specified number of measurement steps, with the largest resolution being 13 bits, which means that the largest can distinguish 8192 positions. The multi turn absolute value encoder can not only measure angular displacement within one turn, but also fortunately, J uses multi-step gears to measure the number of turns. The number of cycles for multiple cycles is 12 bits, which means that the largest 4096 cycles can be recognized. The total resolution can reach 25 bits or 33554432 measurement steps. The parallel absolute value rotary encoder transmits the position value to the estimation electronic device through several cables in parallel. Assuming a serial absolute value encoder, the output data can be transmitted using standard interfaces and standardized protocols, while in the past point-to-point connections achieved serial data transmission: today, the use of fieldbus systems is constantly increasing.

SICKATM60-P4H13X13 Encoder
What is the function of an encoder
An encoder is a device that encodes and converts signals or data into a signal format that can be used for communication, transmission, and storage. The encoder converts angular displacement or linear displacement into electrical signals, with the former becoming a code wheel and the latter called a code ruler. According to the reading method, the encoder can be divided into two types: contact and non-contact. Contact encoders use electric brushes to output, with one brush contacting the conductive or insulating area to indicate whether the code state is' 1 'or' 0 '; The non-contact receiving sensitive element is a photosensitive element or a magnetic sensitive element. When using a photosensitive element, the state of the code is represented by a transparent area and a non transparent area to indicate whether it is' 1 'or' 0 '. The collected physical signal is converted into a machine-readable electrical signal for communication, transmission, and storage through binary encoding of' 1 'and' 0 '. Encoder function:

Used for speed, position, and detection feedback For example, the spindle encoder provides feedback on the actual spindle speed, mainly used in machining threads. The encoder on the motor is a feedback unit used to check how many pulses the motor has executed, in order to achieve precise positioning Principle wise

SICK in Germany can reliably detect liquid levels without the need for other auxiliary tools. SICk's liquid level sensors provide real-time and 24/7 monitoring for users in different industries, making the automation process smoother and more reliable. Simple, compact, and reliable

Characteristics and specifications:
Simple, compact, and reliable
1. Reliable detection of liquid level can be carried out without the need for other auxiliary tools.
2. Compact and compact design; No need for medium calibration
3. The working temperature can reach up to 55 ° C; the working pressure can reach up to 16 bar
4. Protection level is IP67 or IP69K
5. Is the process interface G?
6. The stainless steel shell of 1.4404 and the endpoint setting of polysulfone resin can effectively resist harsh environments.
7. Optional PNP or NPN transistor output
8. Passed FDA and UL certification standards

SICK photoelectric switch, SICK encoder, SICK fiber optic tube, SICK pulse generator, SICK electric eye, SICK sensor, SICK laser position sensor

SICK cable

National distribution of SICK/Schick encoder sensors in Germany

German SICK sensor display model, SICK capacitive sensor example spot distribution
SICK-0176 RZT1 1016912 Sensor
SICK-0177 WT100-P3410 Sensor
SICK-0178 I010-03BPS-KT1 sensor
SICK-0179 WLL170-P330 Sensor
SICK-0180 IM12-02BPS-ZT1 Sensor
SICK-0181 IM08-1B59S-ZT1 Sensor
SICK-0182 WT100-P340 Sensor
SICK-0183 EN/DIN50047 EN1088 Sensor
SICK-0184 WLL170-P330 fiber optic reflective type
SICK-0185 WLL170-P330 Fiber Optic Pairing Type
SICK-0186 VTF18-4N1240 DC10-30V
SICK-0187 ATM60-AAAO-KO5
SICK-0188 DOL-2312-G05MMA1
SICK-0189 DRS60A1A04096+SL
SICK-0190 ATM60A4A12
SICK-0191 WT24-2B210 1016931 grating
SICK-0192 DRS60-C4A02048
SICK-0193 MB-W45A photoelectric switch
SICK-0194 SW-50 photoelectric switch
SICK-0195 AG626 S15 photoelectric switch
SICK-0196 DRS60-EAA01024 with 5-meter cable
SICK-0197 WS/WE24-2R 230 photoelectric switch
SICK-0198 ATM60-AAA0-K05 Encoder
SICK-0199 WL45-F260
SICK-0200 DRS60-EAA01024 Encoder
SICK-0201 AG665P31 512*256
SICK-0202 AG665P31 4096*256
SICK-0203 sensor DS60-P11121 DC24V
SICK-0204 reflector 3M 300MM * 300mM
SICK-0205 sensor WL34-2R230 DC24V
SICK-0206 reflector PL80A 80 * 80MM
SICK-0207 WE45 R260UC24-240V WS45-U260UC
SICK-0208 2011435 photoelectric switch water jacket
SICK-0209 2011432 photoelectric switch water jacket