武田機(jī)電
德國(guó)RESATRON編碼器、RESATRON碼盤、RESATRON伺服電機(jī)
德國(guó)RESATRON編碼器，是一種通過光電轉(zhuǎn)換將輸出軸上的機(jī)械幾何位移量轉(zhuǎn)換成脈沖或數(shù)字量的傳感器。這是目前應(yīng)用最多的傳感器，德國(guó)RESATRON編碼器是由光柵盤和光電檢測(cè)裝置組成。光柵盤是在一定直徑的圓板上等分地開通若干個(gè)長(zhǎng)方形孔。由于德國(guó)RESATRON編碼器與電動(dòng)機(jī)同軸，電動(dòng)機(jī)旋轉(zhuǎn)時(shí)，光柵盤與電動(dòng)機(jī)同速旋轉(zhuǎn)，經(jīng)發(fā)光二極管等電子元件組成的檢測(cè)裝置檢測(cè)輸出若干脈沖信號(hào)，其原理:通過計(jì)算每秒光電編碼器輸出脈沖的個(gè)數(shù)就能反映當(dāng)前電動(dòng)機(jī)的轉(zhuǎn)速。此外，為判斷旋轉(zhuǎn)方向. 編碼器具備良好的使用性能，在角度測(cè)量、位移測(cè)量時(shí)抗干擾能力很強(qiáng)，并具有穩(wěn)定可靠的輸出脈沖信號(hào)，且該脈沖信號(hào)經(jīng)計(jì)數(shù)后可得到被測(cè)量的數(shù)字信號(hào)。因此，我們?cè)谘兄破囻{駛模擬器時(shí)，對(duì)方向盤旋轉(zhuǎn)角度的測(cè)量選用EPC－755A光電編碼器作為傳感器，其輸出電路選用集電極開路型，輸出分辨率選用360個(gè)脈沖/圈，考慮到汽車方向盤轉(zhuǎn)動(dòng)是雙向的，既可順時(shí)針旋轉(zhuǎn)，也可逆時(shí)針旋轉(zhuǎn)，需要對(duì)編碼器的輸出信號(hào)鑒相后才能計(jì)數(shù)。德國(guó)RESATRON編碼器實(shí)際使用的鑒相與雙向計(jì)數(shù)電路，鑒相電路用1個(gè)D觸發(fā)器和2個(gè)與非門組成，計(jì)數(shù)電路用3片74LS193組成。 型號(hào)列舉：RSP02 58-13+12-3-B-W1-DS、RSW10、RSW10+RSP02 58-13+12-3-B-W1-DS、RSW30-、RSW20-、210704764、RSC 58-13+12-P-3-W1-US、RSB 58C 13+12-3-4-CAN-W1N-DS、RSP02 58DP+R5W、RS-BSK 411660、RSR58-、RSG10C-、RSG10C-13+12-P-3-V1-2SS、RSG10-、RSG10R-、RSG10R-10000-Y-3-S-V1-SS、RSG10T-、RSG10T13+1-G-V1-SS-H、RSM58-、RSM58-13+12-G-3-V6-RSG……
We offer quality and longevity ReSatron offers a rather broad product line of standard angle encoders and a vast amount of accessories, providing easy operation for the majority of possible applications. Our emphasis is on quality and longevity. Each encoder leaving our facility has been subjected to a careful testing procedure where we test each item individually rather than in series. The knowledge we thus obtain is fed back into our encoder program as soon as possible, helping us achieve our final goal: Install it, and forget it. Out encoders are partially equipped with self-monitoring devices, but external monitoring is offered for incremental angle encoders. Self-monitoring will assist installation and maintenance personnel to recognize possible malfunction immediately. It is no longer acceptable today that a production facility is shut down for hours because maintenance personnel has no opportunity to take measurements off the encoder to assist him in locating the error source. This is particularly true for complicated bus systems. It is also completely unacceptable to replace components like angle decoders on suspicious grounds only. Furthermore, we manufacture heavy-duty industrial versions which were developed for applications under the most severe conditions. These encoders can be either heated or cooled. Double and triple encoders are standard issue today. To us, shock resistance up to 200 G is self understood. We use only top-quality materials (V4A 1.4571). We also develop encoders according to your specifications, unless prohibitively expensive under economic considerations. Certain encoder processes, as specified by you, can be implemented through software. We can also secure such design and know-how exclusively for you. Specials shafts, such as tongue & groove according to DIN 6885, have been implemented. Mechanical adjustments represent no problem for us. We also have the capabilities to deliver special flange attachments and mechanical accessories, per your instructions. Additions, alterations, bus integration, and commissioning are available from us as well, jointly with a multi-year partner. One thing that will never happen to you with us – that we hand you an encoder, and leave you standing in the rain while holding it. On case of technical problems, we are there for you.
德國(guó)RESATRON編碼器、RESATRON碼盤、RESATRON拉線盒、RESATRON伺服系統(tǒng)、RESATRON伺服電機(jī)、RESATRON測(cè)速電機(jī)、RESATRON電機(jī)
