品牌:HONEYWELL
起订:1个
供应:1个
发货:3天内
信息标签:FC-SDI-1624,供应,机械及行业设备,商业专用设备
![](http://img19.ceoie.com.cn/201803/29/11/11-59-13-75-763754.jpg)
通过I/O接口模块可以检测被控生产过程的各种参数,并以这些现场数据作为控制信息对被控对象进行控制。同时通过I/O接口模块将控制器的处理结果送给被控设备或工业生产过程,从而驱动各种执行机构来实现控制。PLC从现场收集的信息及输出给外部设备的控制信号都需经过一定距离,为了确保这些信息的正确无误,PLC的I/O接口模块都具有较好的抗干扰能力。根据实际需要,一般情况下,PLC都有许多I/O接口模块,包括开关量输入模块、开关量输出模块、模拟量输入模块、模拟量输出模块以及其它一些特殊模块,使用时应根据它们的特点进行选择。
2.1 确定I/O点数
根据控制系统的要求确定所需要的I/O点数时?应再增加10%~20%的备用量,以便随时增加控制功能。对于一个控制对象,由于采用的控制方法不同或编程水平不同,I/O点数也应有所不同。
表2列出了典型传动设备及常用电气元件所需的开关量的I/O点数。SPECTRUM ConTROLS B000 RDI-216 B000-RDI-216 RD 216 SER. D1 REV. 2.30 5 VDC 550mA
Xycom Automation 3515-KPM Operator Interface 3515-A2M214003100V
SCHLAGE PR05196XBPX06XK DXSLB
MOORE 39VIMNBN VIM VOLTAGE INPUT MODULE 16171-21/03
Viewtronix XT1500
Polaris HD WINCH 3500 LB. K-winch 3500 XOVR 2881098
PRECILEC RADIO RE.O444 N1S 0.06 CA RE225773025
SICK OPTIC ELECTRonIC AGSS 300-11 9130-122 300 mm, 6m
NORTH AMERICAN MFG 8125 TEMPERATURE ConTROLLER EPIC FUSE-3AMP/120VAC
PROSOFT Prolinx 5201-MNET-DNPSNET
NEW IN BOX ALLEN BRADLEY 810-A26B
Yaskawa JZRCR JZRCR-NBU01B-1TE
BOSTON GEAR F721-60ZT-B5-G3
Lenze AC Tech ESV371N04TXB 1/2 HP AC Drive 400/480V
DEIMO CS1274/2 BXYV 06C004518 PC BOARD
DEIMO CS1276/2 FXYVZ08C006373 FXYVZ09C007243 FXYVZ08C006320 PC
Gotham LED Acuity, Lithonia, Incito, ICO-6 Downlight A524-19902-LLA-8
Hydraulic Cylinder GT 10-490 Bore 3.5in Overall Length 26in Rod 1-1/2in
ABB YT204001-BM YPQ 104C , YPQ 104C , RELAY MODULE
HonEYWELL RM7888A1019
Nematron Workstation IWS-1000
AB Allen Bradley 1771-IF04 1771IF04 ser B ANALOG INPUT
New Foxboro 875CR-A2F-A Electrochemical 875CRA2FA
Leeson 10hp Motor 230/460v G140696.00 frame 215TC 10 HP
Michelin Cross Terrain tire, 235/65R18, 235 65 18, 235-65-18, 235/65/18
HOERBIGER ORIGA CYLINDER PNEUMATIC CYLINDER 16-2020/X15-BM 16-2020 / X15-BM
RELIANCE ELECTRIC 2GU41020 2GU41020-TW-048 21.5KVA 20HP@0.8PF
ABB, Driver Gate Card Board, YT204-001 AS , YT204001-AS/1, YT204001-AS
FIREYE FLAME SCANNER TYPE 45RM1 MODEL 4892-2
Hitech Instruments K1650 S05-1226
FIREYE FLAME SCANNER TYPE 45RM1 MODEL 1005
BIZERBA 6.548.65.002.00 65486500200 149501-61006 120/230VAC
FIREYE FLAME SCANNER TYPE 45RM1 MODEL 1004
Foxboro Intelligent Transmitter 823DP-D3S1SH0-EX
VEXTA PK599AUHA-A2 5 PHASE STEPPING MOTOR W/ BALL SCREW, AMAT 0020-78706 BT2005A
VINTAGE VERY RARE INTEL MEMTECH BUBBLE MEMORY 7110-1, 7110AZ-1
Hoffman A363016LP Enclosure, A-363016LP
Tamagawa 800123-2R BRX, FA-Solver Resolver Rotary Encoder, TS2014N181 E32
DRESSER 3/4" VALVE 19126FCF-2-CC-MS-33-SW-SW-IA
DRESSER 3/4" VALVE 19126HCO-1-CC-DA-33-SW-SW-I-A
Allen Bradley PowerFlex 70 20AD014A
NK TECHNOLOGIES KW2012V KW2000
GENERAL ELECTRIC IC3600KMVB2 RELAY BOARD IC3600
INDRAMAT ConTROL BOARD PCU04.2D-16E-50C-AA-GL/CLT01.2C
OMRON C120-LK201-EV1 3G2A6-LK201-EV1 LK201 RS232C
SQUARE D POWER LOGIC ETHERNET 3050EGW2 63230-210-100