1768-L45 | Allen-Bradley Memory Controller
Manufacturer:
Allen-Bradley
Product No.:
1768-L45
Condition:
In Stock
Product Type:
Memory Controller
Product Origin:
USA
Weight:
340g
Shipping port:
Xiamen
Warranty:
12 months
UBEST – Trusted Global Automation Parts Supplier
We offer a wide range of in-stock industrial automation spare parts. All products come with a 12-month warranty and a 30-day refund for quality issues.
Allen-Bradley 1768-L45 – Compact Powerhouse Controller
Big Control in a Small Package
The 1768-L45 packs 3MB memory and controls 30 I/O modules. Perfect for mid-size automation with RS232 connectivity and rugged 5G vibration rating.
Why Choose This Controller
- Expandable - supports 30 I/O modules
- Built tough - handles 5G vibration
- Flexible I/O - 3 configurable banks
- Compact - fits tight spaces (8x8x5")
- 1-year coverage - Rockwell reliability
Key Specifications
- Model: 1768-L45
- Memory: 3MB integrated
- I/O Capacity: 30 modules max
- Ports: 1 RS232 serial
- Temp Range: 0-60°C (32-140°F)
- Power: 24V DC (2A backplane)
- Weight: Just 2 lbs (0.9kg)
Shipping Options
- FedEx Standard (3-5 days)
- UPS 2-Day Air
- DHL Express International
Common Questions
-
Q: What programming cable is needed?
A: 1747-CP3 or 1756-CP3 -
Q: Maximum distance from I/O?
A: 4 modules from power supply -
Q: Can it handle Ethernet?
A: Yes - with 1768-ENBT module -
Q: Waterproof for outdoor use?
A: No - open enclosure only -
Q: Replacement for older versions?
A: Yes - compatible with Series A/B
Pro Tip: Add 1768-ENBT module for Ethernet connectivity.

