IC693ALG222
IC693ALG222
IC693ALG222
(2)晶闸管输出:带负载能力为0.2A/点,只能带交流负载,可适应高频动作,响应时间为1ms.
(3)晶体管输出:最
《联系人;欧先生》
《座机:0592-5709825》
《传真:0592-5917519》
《24小时热线:18030229053微信同步》
《QQ :2479261344》
《QQ邮箱:2479261344@qq.com》大优点是适应于高频动作,响应时间短,一般为0.2ms左右,但它只能带 DC 5—30V的负载,最大输出负载电流为0.5A/点,但每4点不得大于0.8A。
2.抗干扰与外部互锁
当I/O单元与感性负载相连时,一定要在负载两端安一个浪涌抑制器或一个二极管,以吸收负载产生的反电势,如图:
当PLC的负载很可能产生较大的电磁干扰时,一定要采取一些适当的抗干扰措施,如果装置可能造成超过1200伏以上的干扰时(如电磁继电器或电磁网等),就需要干扰抑制器。如果干扰源是交流设备的话,在负载两端 并联一个二极管。
当CPU机架与I/O扩展机架安装在同一底座时,一定要在底座上按一地线,同时底座应是传导性强的金属,以提高系统的抗干扰性。
3.输出漏电流
如因输出漏电流引起输出晶体管或可控硅误动作,请在输出装置上并联一个电阻,
CPU-8VT/64-170-2 Qty=1 unit
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Foxboro I/A P0911AC Communications Processor P0911 AC
Foxboro I/A P0400YL Input/Output P0400 YL PO400YL
Foxboro I/A DM400YT-0A 0-10VDC I/O Contact DC FBM17
Foxboro I/A P0800DG Extension Cable 3 FT P0800 DG NEW
Foxboro I/A P0400VU Workstation Processor 20 P0400 VU
Foxboro I/A P0400VP Communications Processor P0400 VP
Foxboro I/A PM400YL 120 VAC Input/Output PM400 YL
Foxboro I/A PM700WB Node Bus Extender PM 700WB
Foxboro I/A PM400YP 120 VAC Expansion Input PM400 YP
Foxboro 2AK-40 ST B Connector
Foxboro 2AX+A4 Control Unit
Foxboro 2AX+ALM-AR ABS ST B Alarm Micro Control
Foxboro 2AX+DIO ST 7 Module Signal Distribution 2AXDIO
Foxboro 2AX+DP10 ST C Power Distribution 2AXDP10
Foxboro 2AO-V3I Voltage Converter 2AO-V31 2AOV3I
Foxboro I/A P0902DZ Communications Processor P0902 DZ
Foxboro I/A P0400DL Y-Adapter P0400 DL PO400DL
Foxboro I/A P0400QA Interface Section P0400 QA PO400QA
Foxboro I/A P0400QJ PER, 80 MB Disk P0 400QJ PO400QJ
Foxboro I/A P0400QK PER, Tape Drive W/Cont P0 400QK
Foxboro I/A P0400QK Streamer Tape P0 400QK PO400QK
Foxboro I/A P0400VR Control Processor P0400 VR PO400VR
Foxboro I/A P0400VT Applications Processor 20 P0400 VT
Foxboro I/A P0400YP Expansion Input P0400 YP PO400YP
Foxboro I/A P0400YT Contact Input/Output P0400 YT
Foxboro I/A P0400YV Intelligent Transmitter I/O PO400YV
Foxboro I/A P0700WB NodeBus Extender P0700 WB PO700WB
Foxboro I/A P0700WB Node Bus Extender P0700 WB PO700WB
Foxboro I/A PM400VP Communications Processor PM400 VP
Foxboro I/A P0800DA 10 FT Fieldbus Block Cable P0800 DA
Foxboro I/A P0901VK 80MB Drive AP20 P0901 VK PO901VK
Foxboro I/A P0904AJ Table Top GCIO W/TS P0904 AJ
Foxboro I/A P0911AC Communications Processor P0911 AC
Foxboro I/A P0911VW MIW GCIO W/TS WP20/30 P0911 VW
Foxboro I/A P0911ZZ P-Adapter Drive 3.5/ P0911 ZZ
Foxboro I/A P0913ED P-Adapter Floppy 3.5/ P0913 ED
Foxboro I/A P0912HM 19" Monitor Bay Mount P0912 HM 19
Motorola Computer
MVME050 Qty=10 units
MVME105 Qty= 10 units
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MVME147SB-1 Qty= 20 units
MVME147-010 Qty= 5 units
MVME147-012 Qty= 10 units
MVME147-013 Qty= 40 units
MVME147-014 Qty= 5 units
MVME147-022 Qty= 4 units
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MVME162-212 Qty= 5 units
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MVME162P-242LE Qty= 3 units
MVME162PA-344SE Qty= 2 units
MVME162P-344SE Qty= 10 units
MVME162PA-344E Qty= 5 units
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MVME167-004B Qty=10 units
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MVME167-034B Qty=10 units
MVME167-034A Qty=5 units
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MVME2604-3341 Qty=5 units (can be -3351 or -3361)
MVME3604-5352 Qty= 1 unit
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