Machine Recycling Discussion and Moderated Newsgroup > Parts Machines
> Electrical
> East
> Allen bradley 1785-L40B /e 1785L40B plc-5/40 processor
Allen bradley 1785-L40B /e 1785L40B plc-5/40 processor
Rockwell Automation > PLC & HMI > Controllers > PLC-5 > 1785-L40B/E
Allen-Bradley 1785-L40B PLC-5/40 Processor, 48K Word SRAM, 2048 Total I/O, 2048 Analog I/O, 4 DH+/Remote I/O Channels, Series E
1785-L40B PLC-5/40 Processor, 48K Words User Memory, Battery-backed static RAM, EEPROM program backup option using: 1785-ME16, -ME32, -ME64, and -M100, 2048 (any mix) or 2048 in + 2048 out (complementary) Total I/O, 2048 Analog I/O, 10 ms @ 57.6 kbit/s, 7 ms @ 115.2 kbit/s, 3 ms @ 230.4 kbit/s I/O Scan Time per Rack, 4 DH+/Remote I/O (Adapter or Scanner) Channels, Number of Max I/O Chassis 61, RS-232-C/422-A/423-A Configurable Serial Port, 3.3 A Backplane Current Load @ 5V.
The Allen-Bradley PLC-5 processors are single-slot modules that are placed into the left-most slot of a 1771 I/O chassis. They are available in a range of I/O, memory, and communication capability. All PLC-5 processors have Data Highway Plus and RS-232-C/422-A/423-A communication ports. In addition to these ports, each Ethernet PLC-5 processor has an Ethernet communication port, and each ControlNet PLC-5 processor has a ControlNet communication port.
One Allen Bradley 1785-L40B Series E, PLC-5/40 Processor, 48K Word SRAM, 2048 Total I/O, 2048 Analog I/O, 4 DH+/Remote I/O Channels, in excellent working and cosmetic condition with key and battery.
