AI-TEK轉(zhuǎn)速儀TACHTROL 30系列產(chǎn)品參數(shù)
Specification | |
Physical | Form A |
Contact Rating | 400mA @ 60V (AC or DC) |
Response Time (operate and release) | Operate: 2 ms max, 0.8 ms typical |
Electrical Isolation | 500 Vrms, 1 minute |
Switchpoint Accuracy | Internal instrument accuracy to alarm setpoint: ±.005% |
Ranges | 0 to 20mA, 4 to 20mA, -20 to 0 to +20mA; user selectable |
Accuracy | Internal instrument accuracy: ±.005%; plus ±.05% of full scale range at room temp with 400 ohm load; |
Resolution | Step size: 610 nanoamps per lsb. 16 bit D/A |
Linearity | ±0.02% typical |
Loop Impedance | 100-1000 ? |
Response Time | Input to output 6.55 msec+ 1 msec settle at 1k? (worst case) to .1% of final value |
Electrical Isolation | 500 Vrms continuous |
Resolution | Black and White graphics display. 64x128 Pixels. |
Accuracy | ±.05% of full scale |
Communication Protocol | RS485: 19.2kbaud, 8-n-1 protocol, Half duplex,Tachometer is bus master |
Electrical Isolation | 500Vrms to ground continuous |
Utility RS485 | Full access to TACHLINK, single drop only |
Communication Protocol | RS485: 19.2kbaud, 8-n-1 protocol, Half duplex,Tachometer is bus master |
Maximum Transmission Distance | 8000 ft (2400m) |
Electrical Isolation | 500Vrms to ground continuous |
USB | Full access to TACHLINK,Version 1.1 / 2.0 compatible |
Processing Platform | PIC18F series micro controller |
Clock Speed | 10MHz, ±50 ppm at room temp |
Acquisition Time | Basic instrument acquisition time / period 6.55 ms |
Accuracy | Basic instrument accuracy ±.005% (50 ppm) |
Resolution | Basic instrument resolution: ±.025% or better |
AI-TEK轉(zhuǎn)速儀TACHTROL 30系列產(chǎn)品介紹
TACHTROL 30計算轉(zhuǎn)速表是雙通道儀器。它測量輸入頻率并將結(jié)果轉(zhuǎn)換為模擬輸出，實用的RS485通訊，2個固態(tài)和2個機械繼電器功能以及數(shù)字顯示。
TACHTROL 10計算轉(zhuǎn)速表與TACHTROL 30相同，但不包括固態(tài)繼電器，模擬輸出和實用的RS485功能。
這些儀器將接受廣泛的交流或直流電源，并大大提高了精度，處理速度和響應時間。它們可以在速率，周期或計數(shù)器模式下使用。
簡化的編程可以通過基于PC / Windows的TACHLINK或集成的顯示/膜面板在現(xiàn)場或辦公室完成。安全模式可確保對編程更改的未授權(quán)訪問。
通常，新的TACHTROL 30或10與磁傳感器一起用作信號源。但是，它們可以從任何頻率源接收正弦波或方波TTL信號，包括來自雙向霍爾傳感器的相移頻率以指示方向變化。
特點與優(yōu)勢：
更快的響應時間-7.6毫秒（模擬和顯示），16.5毫秒（機械繼電器），2毫秒（數(shù)字繼電器）
更高的精度-0.1％（模擬和顯示），0.005％（繼電器）
現(xiàn)場可編程-使用TACHLINK或TACHTROL plus
數(shù)字配置-接近實時
模擬輸出-0-20 mA，4-20 mA，-20至0至+20 mA
繼電器-（2）機械C型，277 Vac時為6 A，（2）固態(tài)A型60 Vac或DC時為0.4A
交流或直流電源-80-264 Vac，50/60 Hz; 12-30伏直流電
數(shù)字顯示-將接受（7）TACHTROL plus遠程顯示
9個計算函數(shù)
The TACHTROL 30 computing tachometer is a dual channel instrument. It measures input frequency and converts the resulting quantities to an analog output, utility RS485 communication, 2 solid state & 2 mechanical relay functions and digital display.
The TACHTROL 10 computing tachometer is the same as the TACHTROL 30 but excludes the solid state relays, analog output and the utility RS485 function.
These instruments will accept a wide range of AC or DC power and have greatly improved accuracy, processing speed and response time. They can be used in rate, period or counter mode.
The simplified programming can be done in the field or office via PC/Windows-based TACHLINK or through the integrated display/membrane panel. Security mode guarantees unauthorized access to programming changes.
Typically, the new TACHTROL 30 or 10 are used with magnetic sensors as a signal source. However, they may receive sine wave or square wave TTL signals from any frequency source including phase-shifted frequencies from bi-directional Hall sensors to indicate change in direction.
Features & Advantages:
Quicker Response Time - 7.6 ms (analog & display), 16.5 ms (mech. Relays), 2 ms (dig. Relays)
Higher Level of Accuracy - 0.1% (analog & display), 0.005% (relays)
Field Programmable - With TACHLINK or TACHTROL plus
Digital Configuration - Approaches real time
Analog Outputs - 0-20 mA, 4-20 mA, -20 to 0 to +20 mA
Relays - (2) mechanical Form C, 6 A @ 277 Vac, (2) solid state Form A 0.4A @ 60 Vac or DC
AC or DC Power - 80-264 Vac, 50/60 Hz; 12-30 Vdc
Digital Display - Will accept (7) TACHTROL plus remote displays
9 Computed Functions
AI-TEK轉(zhuǎn)速儀TACHTROL 30系列其他常見型號：
AI-TEK T77610-10
AI-TEK T77610-40
AI-TEK T77610-70
AI-TEK T77630-10
AI-TEK T77630-40
AI-TEK T77630-70
AI-TEK computing tachometer NEW + ORIGINAL+ ONE YEAR WARRANTY
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如果有任何關于AI-TEK轉(zhuǎn)速儀T77630-70的疑問，請隨時與我們溝通（021-31006702）。我們將盡全力解決您的問題。
If you have any question for AI-TEK products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:jjxdch.cn.
AI-TEK轉(zhuǎn)速儀T77630-70產(chǎn)品參數(shù)
