Allen-Bradley 1756-L83ES GuardLogix 5580 Safety Controller
$123.00
$320.00
Description
Allen-Bradley 1756-L83ES GuardLogix 5580 Safety Controller
The Allen-Bradley 1756-L83ES, also cataloged as the 1756-L83ES GuardLogix Safety Controller, operates as a dedicated hardware component for safety logic execution and EtherNet/IP communication within ControlLogix 5580 platforms. The controller provides 10 MB user memory, 5 MB safety memory, and integrated USB and Ethernet interfaces.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 1756-L83ES |
| Brand | Allen-Bradley |
| Product Type | GuardLogix 5580 Safety Controller |
| Origin | United States |
| Weight | 2.81 lbs |
| Power Consumption | Current draw: 5.0 mA at 1.2 VDC, 1.2 A at 5.1 VDC |
| User Memory | 10 MB |
| Safety Memory | 5 MB |
| Maximum Digital I/O | 128,000 points |
| Maximum Analog I/O | 4,000 points |
| EtherNet/IP Nodes | 250 nodes maximum |
| Communication Ports | 1 USB 2.0 port, embedded Ethernet port |
| Ethernet Speed | 10/100/1000 Mbps |
| Supported Networks | EtherNet/IP, ControlNet, DeviceNet |
| Controller Tasks | 31 standard tasks and 1 safety task |
| Programs per Task | 1,000 programs maximum |
| Display | 4-character alphanumeric display |
EtherNet/IP and Safety Control Architecture
The 1756-L83ES uses the GuardLogix 5580 control architecture with integrated EtherNet/IP communication capability. The embedded Ethernet interface supports deterministic network communication at 10 Mbps, 100 Mbps, and 1 Gbps speeds. The controller supports safety and standard communication paths through EtherNet/IP, ControlNet, and DeviceNet interfaces.
The controller provides I/O density scaling with support for up to 128,000 digital I/O points and 4,000 analog I/O points. Firmware and application compatibility are managed through the ControlLogix platform environment and Studio 5000 Logix Designer software.
Frequently Asked Questions
Q: What memory resources are available in the 1756-L83ES controller?
A: The controller provides 10 MB of user memory and 5 MB of dedicated safety memory for GuardLogix safety application execution.
Q: What communication interfaces are integrated into the controller?
A: The module includes one USB 2.0 programming port and one embedded Ethernet port supporting 10/100/1000 Mbps communication.
Q: How many tasks can the controller execute?
A: The controller supports up to 31 standard tasks and 1 safety task, with up to 1,000 programs per task.
Field Installation Guidelines
Install the controller in a compatible ControlLogix chassis with the required power supply and backplane connections. Verify slot placement, grounding, and module seating before applying power.
Route Ethernet communication cables separately from high-voltage conductors and sources of electrical noise. Use appropriate shield grounding practices for industrial Ethernet wiring. Confirm firmware compatibility between the controller, communication modules, and Studio 5000 Logix Designer project before commissioning.
Features
Minimum Order Quantity (MOQ)
We welcome bulk orders and have a minimum order quantity of just one unit.
Certificates and Documentation
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
Delivery Time
For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.
Payment Methods
We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.
Warranty
We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.
Refund and Return Policy
Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.
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