Allen-Bradley - Controller Processor 1785-L60L
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Vendor:
Allen-Bradley
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Type:
Controller Processor
- Tags Controller processor
About the Product
Allen-Bradley 1785-L60L PLC-5/60L Processor - High-Speed Industrial Control
Core Specifications
64KWords user memory with battery backup. Handles 3072 I/O points (any mix). Scans I/O racks in 0.5ms (extended local) or 3ms (remote). Supports 81 total chassis (16 extended local, 32 remote per link). Operates at 5V/3.3A backplane load.Weight:1.36kg
Industrial Use Cases
Ideal for high-speed bottling lines, steel mill controls, and power plant monitoring. Solves latency issues in distributed conveyor systems. Reduces wiring complexity in large-scale HVAC controls.
Communication Ports
Channel 0: RS-232/422 (25-pin). Channels 1A/1B: DH+/Remote I/O (3-pin). Channel 2: Extended local I/O. Mini-DIN port for parallel programming. DH+ supports 57.6-230.4kbps (762-3048m range).
Memory Expansion
Add 16KWords (1785-ME16), 32KWords (1785-ME32), or 64KWords (1785-ME64). EEPROM backup prevents data loss. Battery (1770-XYC) lasts 30 days after activation.
Installation Tips
Max 100ft extended local I/O cables. Use Belden 9463 for DH+. Keep 2" clearance for ventilation. Set all DH+ devices to same speed. Ground shield wires at one end.
Operational Modes
RUN (enable outputs), PROGRAM (edit logic), REMOTE (test/sub-modes). Key-switch selects mode. Front LEDs show status: BATT, PROC (RUN/FAULT), FORCE, COMM.
Shipping & Support
In stock. Ships via FedEx/UPS/DHL. 24/7 technical support. Includes processor unit and manual. 12-month warranty.
Compatible Hardware
Works with 1771-ALX adapters, PanelView HMIs, and RSLogix5. Interfaces with SLC 500 systems. Accepts 1771 I/O modules.
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