TAC 0-073-0011-2 302/N/P

隨著RS-485現(xiàn)場(chǎng)總線采用率的穩(wěn)定增長(zhǎng)，同時(shí)工業(yè)4.0加快了智能互聯(lián)工廠的發(fā)展，我們需要確保不斷優(yōu)化現(xiàn)場(chǎng)總線技術(shù)，為智能系統(tǒng)提供支持。經(jīng)過(guò)優(yōu)化的現(xiàn)場(chǎng)總線技術(shù)仔細(xì)權(quán)衡EMC穩(wěn)定性和數(shù)據(jù)傳輸可靠性這兩個(gè)因素。

不可靠的數(shù)據(jù)傳輸會(huì)降低整體系統(tǒng)性能。在運(yùn)動(dòng)控制應(yīng)用中，現(xiàn)場(chǎng)總線一般用于對(duì)單軸或多軸電機(jī)實(shí)施閉環(huán)位置控制。這些電機(jī)一般處于高數(shù)據(jù)速率、長(zhǎng)電纜傳輸線狀態(tài)，如圖1所示。如果位置控制不可靠，那么實(shí)際性能會(huì)下降，次品率上升，進(jìn)而導(dǎo)致工廠生產(chǎn)率降低。在無(wú)線基礎(chǔ)設(shè)施應(yīng)用中，現(xiàn)場(chǎng)總線一般用于對(duì)天線實(shí)施傾斜度/位置控制，因此準(zhǔn)確的數(shù)據(jù)傳輸至關(guān)重要。在運(yùn)動(dòng)控制和無(wú)線基礎(chǔ)設(shè)施應(yīng)用中，需要提供不同級(jí)別的EMC保護(hù)，具體如圖1所示。運(yùn)動(dòng)控制應(yīng)用通常處于電噪聲環(huán)境中，這可能導(dǎo)致數(shù)據(jù)誤差。對(duì)于無(wú)線基礎(chǔ)設(shè)施，則為其提供保護(hù)措施，避免在裸露的環(huán)境中間接遭受雷擊損壞。

TAC 0-073-0011-2 302/N/P 

Kollmorgen IC22030A1P1

TRICONEX 3511

TRICONEX 3625

TRICONEX 3805E

TRICONEX 3503E

TRICONEX 3700A

TRICONEX 8312

TRICONEX TCM4351B

TRICONEX MP3008

DSSS171

DSDI 120

DSTA N013

DSTD150AI

DSTD190

PM510V16

PM510V08

PM510

PM253V01

120-101// PANASONIC MSM5AZP1P SERVO MOTOR

120-101// PANASONIC MSMA041A1F SERVO MOTOR

120-101// PANASONIC MSMZ022B1E SERVO MOTOR

120-101// PANASONIC MSMZ042B1E SERVO MOTOR

SAMR// AIR TECH MAC-10FR FILTE

SAMR// AUTONICS A2K-M243 2PHASE STEPPING MOTOR

SAMR// CHUO TVM-2NP TOKYO TK4559A1 BE1251B2 9M200A VID...

SAMR// ETA PLE24HSZ POWER SUPPLY

SAMR// ETA VTC12SA POWER SUPPLY

SAMR// FUJI FRN0.75C1S-7RM INVERTER

SAMR// FUJI FVR004G7S-2 INVERTER

SAMR// FUJI FVR008E7S-2 INVERTER

SAMR// KAMO BRA65-20G-08 BALL REDUCER

SAMR// NEMIC LAMBDA HR-11F-24V POWER SUPPLY

SAMR// NEMIC LAMBDA SR230-24/PV POWER SUPPLY

SAMR// ORIENTAL SG7100S PULSE GENERATOR

SAMR// SHINDENGEN SY05005GN POWER SUPPLY

SAMR// SMC 10-CRB1BW50-90S?-X2 CYLINDER

SAMR// SMC AW3000-03BDG REGULATOR

SAMR// SMC VJ3233 ZM073M-L5LZ-X12?6 ZZM-SA SOLENOID VACU...

SAMR// VEXTA KBLM5120GD-C AC SERVO MOTOR

SAMR// VEXTA KBLM6400GH-C AC SERVO MOTOR

SAMR// VOLGEN PSK30-0512W POWER SUPPLY

SAJF// KFX12-25M CYLINDER

Kollmorgen IC22030A1P1

TRICONEX 3511

TRICONEX 3625

TRICONEX 3805E

TRICONEX 3503E

TRICONEX 3700A

TRICONEX 8312

TRICONEX TCM4351B

TRICONEX MP3008

DSSS171

DSDI 120

DSTA N013

DSTD150AI

DSTD190

PM510V16

PM510V08

PM510

PM253V01

120-101// PANASONIC MSM5AZP1P SERVO MOTOR

120-101// PANASONIC MSMA041A1F SERVO MOTOR

120-101// PANASONIC MSMZ022B1E SERVO MOTOR

120-101// PANASONIC MSMZ042B1E SERVO MOTOR

SAMR// AIR TECH MAC-10FR FILTE

SAMR// AUTONICS A2K-M243 2PHASE STEPPING MOTOR

SAMR// CHUO TVM-2NP TOKYO TK4559A1 BE1251B2 9M200A VID...

SAMR// ETA PLE24HSZ POWER SUPPLY

SAMR// ETA VTC12SA POWER SUPPLY

SAMR// FUJI FRN0.75C1S-7RM INVERTER

SAMR// FUJI FVR004G7S-2 INVERTER

SAMR// FUJI FVR008E7S-2 INVERTER

SAMR// KAMO BRA65-20G-08 BALL REDUCER

SAMR// NEMIC LAMBDA HR-11F-24V POWER SUPPLY

SAMR// NEMIC LAMBDA SR230-24/PV POWER SUPPLY

SAMR// ORIENTAL SG7100S PULSE GENERATOR

SAMR// SHINDENGEN SY05005GN POWER SUPPLY

SAMR// SMC 10-CRB1BW50-90S?-X2 CYLINDER

SAMR// SMC AW3000-03BDG REGULATOR

SAMR// SMC VJ3233 ZM073M-L5LZ-X12?6 ZZM-SA SOLENOID VACU...

SAMR// VEXTA KBLM5120GD-C AC SERVO MOTOR

SAMR// VEXTA KBLM6400GH-C AC SERVO MOTOR

SAMR// VOLGEN PSK30-0512W POWER SUPPLY

SAJF// KFX12-25M CYLINDER

SAJF// KFXB32-10D CYLINDER

SAJF// SMC CDBA2F100-75-HN?-Z73 CYLINDER

SAJF// SMC CDQ2A50-150DC CYLINDER

SAJF// SMC CDQ2A63-125DC CYLINDER

SAJF// SMC CQ2B32-10D CYLINDER

SAJF// SMC CRB2BW15-90S CYLINDER 

SAJF// KFXB32-10D CYLINDER

SAJF// SMC CDBA2F100-75-HN?-Z73 CYLINDER

SAJF// SMC CDQ2A50-150DC CYLINDER

SAJF// SMC CDQ2A63-125DC CYLINDER

SAJF// SMC CQ2B32-10D CYLINDER

SAJF// SMC CRB2BW15-90S CYLINDER