Allen-Bradley 1785-L20C15 Controlnet Processor Module

Allen-Bradley

Allen-Bradley 1785-L20C15 Controlnet Processor Module

Manager: Leonia

E-mail: sales@mvme.cn

Phone: +8618030175807(whatsapp)

Product Model:1785-L20C15

Type:Controlnet Processor Module

Manufacturer:Allen-Bradley

Max User Memory Words：16 Kilowords

Battery-Backed Static RAM：Yes

EEPROM Program Backup Option (using 1785-ME16, -ME32, -ME64, and -M100)：Yes

Protected Memory：No

Max Total I/O：Forcible 512 (any mix) or 384 in + 384 out (complementary), Nonforcible 3200

Max Analog I/O：Forcible 512 and Nonforcible 32000

I/O Scan Time Per Rack：ControlNet I/O 0.5 ms (average); Universal Remote I/O 10 ms at 57.6 kbits/s, 7 ms at 115.2 kbits/s, 3 ms at 230.4 mbits/s

Max I/O Chassis Total：77

Max I/O Chassis Extended Local：0

Max I/O Chassis Universal Remote：12

RS-232-C/422-A/423-A Ports：1

Control Coprocessor Expansion Port：Yes

The Allen‑Bradley 1785-L20C15 ControlNet Processor Module is part of the PLC‑5 family of programmable controllers 

designed for integration into ControlNet networks and industrial automation systems. As a chassis‑based processor, 

it combines controller logic execution with a built‑in ControlNet communication interface, enabling deterministic and 

scheduled data exchange across ControlNet networks for real‑time control of distributed I/O and devices.

For items in stock, we strive to ship within 3 days after receiving payment.

We provide worldwide shipping via DHL, UPS, FedEx, TNT, and EMS.

If you have your own shipping agent, please inform us before shipment.

Products are safely packaged; please let us know if you have any special packaging requirements.

Usually, shipments are sent out before 4:30 PM. After shipping, we will provide a tracking number. Delivery 

typically takes 7 to 15 days.

After receiving your package, please send us an email to confirm receipt.

——Trusted Industrial Automation Spare Parts Supplier

    With over 20 years of experience, IndustryParts specializes in supplying industrial automation spare parts, including 

new, used, and discontinued components. We focus on sourcing critical and hard-to-find parts to help keep legacy 

systems and long-running production lines operating reliably.

    We maintain an inventory of 30,000+ high-quality automation parts available for immediate shipment, enabling 

fast delivery and reduced downtime. Our product range covers DCS systems, PLCs, and MVME industrial modules, 

supporting both active and obsolete control systems.

    Each customer is supported by a dedicated sales manager, ensuring responsive communication and professional 

service. If a required part is not in stock, our global sourcing network works quickly to locate it.

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