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Allen-Bradley 1756-L85E ControlLogix 5580 Controller

Allen-Bradley 1756-L85E ControlLogix 5580 Controller

Model
1756L85E
GEARWELL SKU
GWP-000001953
Category
PLCs & I/O

Key specifications

Backplane current
5 mA at 1.2 V DC; 1.20 A at 5.1 V DC
Standard memory
40 MB
Analog I/O maximum
4,000
Ethernet interface
1 embedded 10/100/1000 Mbps EtherNet/IP port
Digital I/O maximum
128,000

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Product overview

The Allen-Bradley 1756-L85E is a ControlLogix 5580 controller from Rockwell's ControlLogix 1756 range. It has 40 MB of standard memory and supports up to 300 EtherNet/IP nodes. It has an embedded 10/100/1000 Mbps EtherNet/IP port and a USB 2.0 port for programming, 32 tasks with up to 1000 programs per task, up to 128,000 digital or 4000 analog I/O, and a 4 GB SD card (1784-SD4) installed at the factory; the energy storage module is built in and not removable. It supports Integrated Motion on EtherNet/IP and controller redundancy. It installs in a 1756 ControlLogix chassis and takes one slot.

Technical reference

Product nameAllen-Bradley 1756-L85E ControlLogix 5580 Controller
BrandAllen-Bradley
Model1756L85E
CategoryPLCs & I/O
Backplane current5 mA at 1.2 V DC; 1.20 A at 5.1 V DC
Standard memory40 MB
Analog I/O maximum4,000
Ethernet interface1 embedded 10/100/1000 Mbps EtherNet/IP port
Digital I/O maximum128,000
Embedded network interface1 embedded 10/100/1000 Mbps EtherNet/IP port
Integrated motion axesUp to 256 axes; actual capacity depends on controller/module configuration, loop type, network connections and compatible firmware; integrated motion is not supported when controller redundancy is enabled
Local programming port1 USB 2.0; temporary local programming only, not permanent or hazardous-location use