Allen Bradley 1785-L80B !!! --- sales3@amikon.cn
Contact: Jessica
Email: sales3@amikon.cn
Skype: jessica01235483
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Mobile: 86-18030235311(WhatsApp)
The programmable controller 1785-L80B is a central part of each control system based on the Allen Bradley PLC-5 series. The 1785-L80B connects local, extended, and remote I/O modules on various communication interfaces into one control system. Four built-in ports are available on the 1785-L80B controller. The ports are marked as channel 1A, channel 1B, channel 2A, and channel 2B.
All ports can be configured and used as remote I/O scanners, remote I/O adapters, and DH+ communication interfaces. DH+ communication can be used both for remote programming and monitoring of the 1785-L80B and for creating a peer-to-peer communication network between the various PLC-5 controllers. Remote I/O connection is used for real-time data exchange between the controller and I/O, operator interface, and other functions. All four channels on the 1785-L80B can function as remote I/O scanners or remote I/O communication adapters.
Remote I/O scanner mode reads and writes I/O information between a controller and a remote I/O device. In this mode, the 1785-L80B is a supervisory controller for other controllers that are in adapter mode and for remote I/O adapter modules. When any of the four channels 1A, 1B, 2A, or 2B, function in remote I/O adapter mode, the controller monitors its controller-resident local I/O while communicating with the supervisory controller via a remote link.
Part Number:
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1785-L80B
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Max Analog I/O:
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3072
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I/O Scan Time Per Rack:
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10 ms at 57.6 kbits/s, 7 ms at 115.2 kbits/s, 3 ms at
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230.4 mbits/s
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Max I/O Chassis Total:
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93
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Max I/O Chassis Extended
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0
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Local:
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Max I/O Chassis Universal
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32 Max. Per I/O Link
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Remote:
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RS-232-C/422-A/423- A
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1
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Ports:
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Control Coprocessor
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Yes
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Expansion Port:
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Allen Bradley 1785-L80B
1785-L80B | Allen Bradley | PLC-5 Backup Communication Module
Email:sales3@amikon.cn
Part Number:
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1785-L80B
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Processor:
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PLC-5/80
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Module Type:
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Standard Processor
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Max User Memory Words:
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100 Kilowords
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Max Total I/O:
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3072 (any mix) or 3072 in +
3072 out (complementary)
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HOT SALE --- please contact us !!!
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Email:sales3@amikon.cn
The warranty is 1 years which apply to all the new products.
If you purchase one more parts from us, we can make a discount to you.