| 产品特性：进口*** | 是否进口：否 | 加工定制：否 |
| 品牌：NI | 型号：LenzeInverter8201-E | 工作电压：24VDCV |
| 输出频率：50kHz | 产品认证：UL | 系列：NI |
| 物料编码：LenzeInverter8201-E | 运输：快递物流 | 时效：3天- |
| 快递费用：包邮顺丰 | 订货号：LenzeInverter8201-E | 包装方式：普通包装 |
LenzeInverter8201-E模块
LenzeInverter8201-E模块
LenzeInverter8201-E模块
维控plc在恒压供暖系统的应用
一、简介
供暖系统主要用于北方冬季暖气系统供暖，控制两电机对供暖系统水压控制在恒定范围内，用plc控制减小了工作人员工作量，无需值班人员看守。
二、特点
1、使用维控的PLC，PLC型号为20MT。
2、PLC程序内置算法，通过modbus通讯读取水压值以及变频器当前频率值，当水压不够使plc控制变频器让***泵开始工作，一定时间内，启动1#***泵变频启动，变频一定时间即变频达到50hz，水压仍然达不到值，1#***泵切换到工频，2#变频启动，直到水压保持在设定值内，当水压恒定在设定值内，即1#工频2#变频运行，此时如果变频器频率低于设定的频率运行超过设定时间，将自动切换到1#变频启动状态。2#电机停止运行。
3、系统中还包含无水信号、变频器故障报警信号。水箱中无水信号、变频器故障报警信号送达plc，系统停止工作。
三、组成部分
1、PLC负责动作的直接控制和外界反馈的信息的采集，实现供水系统的自动运作和故障检测。
TEXAS INSTRUMENTS PLC 500-5019 USPP 5005019
New and Original Panasonic AC Servo Driver MSDA043A1A WITH 60 DAYS WARRANTY
PANASONIC ZUEP52593 SERVO CPU CARD
ASEA BROWN BOVERI 3HAC-17484-2/0?0 NSPP 3HAC17484200
ASEA BROWN BOVERI QK-140-2R6500 USPP QK1402R6500
ASEA BROWN BOVERI ACS501-007-4-0?0P2 USPP ACS501007400P2
TEXAS INSTRUMENTS PLC 530T-1104 USPP 530T1104
ASEA BROWN BOVERI ACS601-0020-4-?000B1200801 USPP ACS60100204000?B1
TOSHIBA VT130G2-4080 USPP VT130G24080
ASEA BROWN BOVERI DSCS-116 USPP DSCS116
One Panasonic Servo Driver MADDT1207 Free Ship Worldwide
TEXAS INSTRUMENTS PLC 560-2122 USPP 5602122
TEXAS INSTRUMENTS PLC RTU-8635-SSD NSFP RTU8635SSD
(AG01) PANASONIC MSM021ABF AC SERVO MOTOR WORKING
505-5417 Texas Instruments/Si?emens TI 5055417 R27
FANUC A660-4003-T316?/L20R53 USPP A6604003T316L2?0R
Panasonic AC Servo Driver MSD5A3A1XX19 Free Ship
ASEA BROWN BOVERI YT204001-BP USPP YT204001BP
TEXAS INSTRUMENTS 530C-1108 530C1108 SIEMANS MODULE
NEW SIEMENS TEXAS INSTRUMENTS OUTPUT MODULE 500-5012
PERCEPTRON 917-1008 9171008 S0400-X0075-Y0?102-Z0215 SURFACE SENSOR TRICAM
GENERAL ELECTRIC 193X-257-AAG-0?1 USPP 193X257AAG01
OMRON F3S-A321-D USPP F3SA321D
PANASONIC MSM041A2U SERVO MOTOR 400W Matsushita FreShip
FOXBORO 202S-07-SSSFSS?ESNF USPP 202S07SSSFSSES?NF
TEXAS INSTRUMENTS PLC 500-4010 USPP 5004010
FOXBORO P0400YL NSPP P0400YL
ASEA BROWN BOVERI 57120001-HA/1 USPP 57120001HA1
ASEA BROWN BOVERI DSTC-456 NSFP DST56
SYMAX 8030-CRM-601 USPP 8030CRM601
POWERTEC INDUSTRIAL MOTORS INC C002.5R2CH000 USPP C0025R2CH000
PANASONIC MFDA153D1A37 AC SERVO DRIVER 1.5kw
560-2122 TI Texas Instruments Power Supply 5602122
ASEA BROWN BOVERI OETL-NF1600SW USPP OETLNF1600SW
KEB COMBIVERT 14.F4.C1G-M280 NSFP 14F4C1GM280
Panasonic AC Servo Motor MSMA04211A Free Ship
PERCEPTRON 923-0010 LED FLOOD LIGHT NEW
JOSLYN CLARK A10162266A NSFP A10162266A
TEXAS INSTRUMENTS PLC 500-5030 NSPP 5005030
DV80X220MR5 PANASONIC AC SERVO DRIVER DV80X INPUT 200V OUTPUT 2.2KW 2500 ENCODER
TEXAS INSTRUMENTS PLC 505-5190 NSFP 5055190
ASEA BROWN BOVERI EH250C-Y USPP EH250CY
ASEA BROWN BOVERI YB161100-BB USPP YB161100BB
TEXAS INSTRUMENTS PLC PFS-3611 USPP PFS3611
TEXAS INSTRUMENTS PLC 5TI-1021-1 USPP 5TI10211
NEW PERCEPTRON 495-0191 PC BOARD FRAME GRABBER 4950191
EAGLE SIGNAL DP9400 USPP DP9400
Texas Instruments 505-4316
ASEA BROWN BOVERI 3HAB-2206-1/1 USPP 3HAB220611
TEXAS INSTRUMENTS PLC PM550-5040 NSPP PM5505040
CONTROL TECHNIQUES DXM-316C USPP DXM316C
TEXAS INSTRUMENTS PLC 305-8ADC NSFP 3058ADC
PILZ 301060 NSFP 301060
Panasonic MSD083A1XXS AC Servo Driver Free Ship
Texas Instruments RTU84502 Modem Board
ASEA BROWN BOVERI YT212001-AM USPP YT212001AM
Panasonic MSM042F2GE AC SERVO MOTOR NEW
ASEA BROWN BOVERI FDC86-UNIT1B NSPP FDC86UNIT1B
API CONTROLS PS-3306I-E-C10?4 NSPP PS3306IEC104
SIEMENS 6FX-1112-1AD00 USPP 6FX11121AD00
