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上海薩起工業(yè)控制設(shè)備有限公司>>技術(shù)文章>>Schneider驅(qū)動(dòng)器LTMR100CFM數(shù)據(jù)

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Schneider驅(qū)動(dòng)器LTMR100CFM數(shù)據(jù)

閱讀:1070        發(fā)布時(shí)間:2023-9-15

Schneider 驅(qū)動(dòng)器LTMR100CFM

TeSys T是一種電機(jī)管理系統(tǒng),當(dāng)與短路保護(hù)和接觸器一起使用時(shí),它提供完整的電機(jī)監(jiān)控、控制和保護(hù)。它管理最關(guān)鍵的流程,同時(shí)減少停機(jī)時(shí)間,提高生產(chǎn)力,并預(yù)測(cè)流程中會(huì)發(fā)生什么,因?yàn)樗梢栽诖蠓秶鷥?nèi)準(zhǔn)確監(jiān)測(cè)電流、電壓和功率。該電機(jī)管理系統(tǒng)也是一個(gè)靈活的系統(tǒng),支持六種通信協(xié)議,即Modbus™, CANopen,DeviceNet™, Profibus™, 以太網(wǎng)/IP和Modbus/TCP。TeSys T電機(jī)管理系統(tǒng)由幾個(gè)組件組成,包括LTMR控制器、擴(kuò)展模塊、HMI和軟件以及幾個(gè)附件。LTMR控制器是管理基本功能的系統(tǒng)的主要組件。這包括對(duì)接地電流、電機(jī)溫度、電機(jī)三相電流的測(cè)量,控制器還包括用于故障管理的邏輯輸入和輸出

Main
RangeTeSys
Product nameTeSys T
device short nameLTMR
Product or component typeMotor controller
Device applicationEquipment monitoring and control
Measurement current5…100 A
[Us] rated supply voltage100...240 V AC 50/60 Hz
Current consumption8...62.8 mA
Supply voltage limits93.5…264 V AC
Communication port protocolCANopen
Bus typeCANopen ISO 1198 interface, addressing 1...127, transmission rate 10...1000 kbit/s, SUB-D 9 with 4 twisted shielded pairs cable
CANopen ISO 1198 interface, addressing 1...127, transmission rate 10...1000 kbit/s, terminal block with 4 twisted shielded pairs cable

Complementary
[Ui] rated insulation voltage690 V conforming to EN/IEC 60947-1
690 V conforming to CSA C22.2 No 14
690 V conforming to UL 508
[Uimp] rated impulse withstand voltage4 kV supply, inputs and outputs conforming to EN/IEC 60947-4-1
6 kV current or voltage measurement circuit conforming to EN/IEC 60947-4-1
0.8 kV communication circuit conforming to EN/IEC 60947-4-1
Short-circuit withstand100 kA conforming to EN/IEC 60947-4-1
Associated fuse rating4 A gG for output
0.5 A gG for control circuit
Protection typeThermal protection
Locked rotor
Phase failure
Earth-leakage protection
Overload (long time)
Power factor variation
Phase unbalance
Load fluctuation
Thermal overload protection
Reverse polarity protection
Overload
Network and machine diagnosis typeEvent recording
Trip history information
Starting current and time
Running hours counter/operating time
Motor control command recording
Remaining operating time before overload tripping
Fault recording
Phase fault and earth fault trip counters
Waiting time after overload tripping
Trip context information
Logic input number6
Input current3.1 mA at 100 V
7.5 mA at 240 V
Current state 0 guaranteedLogic input: 0...40 V and <= 15 mA for 25 ms
Current state 1 guaranteedLogic input: 79...264 V and >= 2 mA for 25 ms
maximum output switching frequency2 Hz
Load current5 A at 250 V AC for logic output
5 A at 30 V DC for logic output
Permissible power480 VA (AC-15), Ie = 2 A, 500000 cycles (output)
30 W (DC-13), Ie = 1.25 A, 500000 cycles (output)
maximum operating rate1800 cyc/h
Contacts type and composition1 NO + 1 NC fault signal
3 NO
Metering typeEarth-fault current
Phase current I1, I2, I3 RMS
Imbalance current
Temperature
Average current Iavg
Measurement accuracy5...15 % earth fault current internal measurement
1 % voltage (100...830 V)
3 % power factor
5 % earth fault current external measurement
+/- 30 min/year internal clock
0,02 temperature
5 % active and reactive power
0,02 current
Overvoltage categoryIII
Connection pitch5.08 mm




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