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SKU:1785-L40C15
Allen-Bradley 1785-L40C15/F PLC-5/40C Controller
Manufacturer: Allen-Bradley
Product No.: 1785-L40C15
Product Type: ControlNet Processor
Product Origin: USA
Payment:T/T, Western Union
Weight: 850g
Shipping port: Xiamen
Warranty: 12 months
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Description
Allen-Bradley 1785-L40C15/F Processor
The Allen-Bradley 1785-L40C15/F is a PLC-5/40C processor. It has 48K words SRAM and supports 2048 I/O points. This controller includes ControlNet ports.
Technical Specifications
- Brand & Model: Allen-Bradley 1785-L40C15/F
- Memory: 48 Kilowords SRAM
- I/O Points: 2048 maximum (any mix)
- Chassis: 125 maximum total
- Scan Time: 0.5ms per K-word (bit logic)
- ControlNet Scan: 0.5ms average
- Remote I/O Scan: 10ms at 57.6 kbps
- Ports: DH+, RIO, Serial, 2 ControlNet
- Battery: 1770-XYC backup
- EEPROM Modules: 1785-ME16, -ME32, -ME64, -M100
- I/O Systems: 1771, 1794, 1746, 1791
- Analog I/O: 2048 forcible, 48,000 nonforcible
- Location: Left-most chassis slot
- Redundancy: Supported
- Weight: 0.85 kg (1.87 lbs)
Key Features
- 48K words SRAM memory
- 2048 I/O point capacity
- 2 ControlNet ports
- Controller redundancy support
- 0.5ms/K-word scan time
- 125 I/O chassis maximum
- 1770-XYC battery backup
- EEPROM program backup
- Multiple I/O system support
Installation
- Install in left-most chassis slot
- Use 1770-XYC battery
- Connect ControlNet ports
- Package includes 1785-L40C15/F processor
- Shipping via FedEx, UPS, DHL
FAQ
Q: What memory capacity?
A: 1785-L40C15/F has 48K words SRAM.
Q: How many I/O points?
A: 2048 maximum I/O points.
Q: What communication ports?
A: DH+, RIO, Serial, and 2 ControlNet ports.
Contact
For the 1785-L40C15/F processor:
Email: sale@etowonauto.com
Additional Specifications
- Black
- Gray
Scalar (V/f)
Vector
AC-powered
Buying Guide
- Confirm the exact model, part number, and specifications before ordering.
- Ensure compatibility with your current machinery or control systems.
- Reach out via sale@etowonauto.com or +8617859788089 for technical assistance.
- Review delivery options, lead times, and shipping requirements.
- Follow manufacturer instructions and best practices during installation.
Shipping And Return
In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.
Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.
For more details, please review our Shipping & Return Policy.

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