- Tel: +8618106909650
- Email: ab@mooreplc.com
Products
Based on over 5000 reviews
Description:1785-L20C15 — PLC-5/20C ControlNet processor module with 16K-word memory, supporting ControlNet 1.5, DH+, and Remote I/O communication for reliable small-to-medium industrial automation systems.
Product condition: New
Packing condition:Factory Packing
100% insured shipping: A guarantee for your purchases
PLC Autocontroller DELIVER PARTS TO WORLD.
| Manufacturer | Allen-Bradley |
| Item number | 1785-L20C15 |
| Country of Origin | United States |
| Lead Time | In stock |
| After-Sales Support | 12-months |
| HS Code / Commodity code | 8537101190 |
Quotes are valid for 30 days from the day the quote is received unless stated otherwise at the time of quotation.
Yes,we offer one year warranty for all new products.
Yes. We worked with FEDEX/DHL/TNT/UPS/ allowing us to provide swift global delivery of parts to any corner of the world.
Normally 3-5 working days,some remote areas 5-7 days more.
PLC Autocontroller |20 years of experience specializing in automation equipment
1785-LT/B |processor module
PLC Autocontroller | Sales Manager May| Wechat id: dcsfcs
Product Overview
The 1785-L20C15 is a ControlNet processor module in the Allen-Bradley PLC-5 series, specifically designed for logic control and network communication in small to medium-sized industrial automation systems. This controller supports ControlNet 1.5 high-speed real-time networking and is compatible with DH+ and Remote I/O, enabling deterministic data exchange and distributed control architectures.
This model typically features 16K Words of SRAM user memory and is suitable for device-level control and medium-sized production line applications. It remains widely used in traditional PLC-5 control systems.
Technical parameters
Product Model: 1785-L20C15
Product Series: Allen-Bradley PLC-5 / ControlNet
Control Type: PLC-5/20C Processor
User Memory: 16K Words SRAM
ControlNet Communication: 1.5 Mbps ControlNet
DH+ Communication: Supported
Remote I/O: Supported
Serial Interface: RS-232 / RS-422 / RS-423
Maximum I/O Points: Approx. 512–1024 I/Os (depending on system configuration)
I/O Expansion: Supports multi-rack expansion
Addressing Method: 1-slot / 2-slot / half-slot
Key Features:
ControlNet High-Speed Deterministic Communication
Supports ControlNet fieldbus for real-time, synchronous data exchange between PLCs and I/O devices.
Stable and Reliable Architecture
Based on the mature PLC-5 architecture, suitable for industrial control scenarios requiring long-term continuous operation.
Multi-Protocol Communication Capabilities
Supports ControlNet, DH+, and Remote I/O for multi-layer industrial network integration.
Suitable for Small to Medium-Sized Control Systems
16K Words of memory is suitable for device-level control and medium-scale applications.
Easy Maintenance and System Recovery
Can be used with an EEPROM storage module for program backup and rapid recovery.
About our company
PLC Autocontroller-20 years of excellence in industrial automation parts supply：
1.Best possible prices and delivery time
2.Long time experience in the field
3.Well trained staff
4.Own warehouse facilities
5.Best relationships with branch office of manufacture
6.Flexible and individual service for you
20 Years of Excellence in Industrial Automation Parts Supply
For over 20 years, we have been a trusted leader in the industrial automation supply industry. As a trusted supplier of automation parts,
we have continuously expanded our product line, grown our global customer base, and earned numerous awards.
Email or Phone May for same-day price and stock.
Sales Manager May
E-mail: ab@mooreplc.com |Phone: +86-18106909650 (WhatsApp) |
WeChat: dcsfcs
PLC Autocontroller – A trusted leader in industrial automation supply.
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Based on over 5000 reviews Description:1785-L20C15 — PLC-5/20C ControlNet processor module with 16K-word memory, supporting ControlNet 1.5, DH+, and Remote I/O communication for reliable small-to-medium industrial automation systems. Product condition: New Packing condition:Factory Packing 100% insured shipping: A guarantee for your purchases PLC Autocontroller DELIVER PARTS TO WORLD.
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