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Allen-Bradley | 1756-L61S Safety Controller

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About the Product

1756-L61S GuardLogix Safety Controller

CORE FEATURES

2MB standard memory + 1MB safety memory

SIL3/PLe safety certified

128,000 I/O capacity

Integrated safety functions

PROCESSOR SPECIFICATIONS

Memory: 478KB I/O + 2MB user

Power: 3.5W (11.9 BTU/hr)

Current: 1.2A @ 5.1VDC / 14mA @ 24VDC

Isolation: 30V continuous

SAFETY SYSTEM INTEGRATION

Requires 1756-LSP safety partner

Dual-channel safety monitoring

Fault-tolerant architecture

Secure mode switching

NETWORK CONNECTIVITY

Built-in Ethernet port

Supports DeviceNet/ControlNet

Remote I/O capability

Studio 5000 programmable

INDUSTRIAL APPLICATIONS

Machine safety systems

Robotic workcells

Press line controls

Process safety interlocks

ENVIRONMENTAL RATINGS

Operating temp: 0-60°C

Conformal coated PCB

Corrosion resistant

Open-style enclosure

SYSTEM NOTES

Product status: Discontinued

Replacement available: 1756-L72S

Compatible with 1756 chassis

SHIPPING INFORMATION

Limited stock available

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Worldwide delivery

  • Quick Quotes: Receive pricing and availability fast from our dedicated customer service team.
  • Delivery: Expedited, freight, and international shipping available worldwide.
  • Warranty: NexAuto offers a 12-month warranty on all parts purchased from us, in addition to any manufacturer coverage.
  • Returns: 30-day return policy for defective or mismatched parts, ensuring peace of mind.
  • Payment: Flexible options including major credit cards, PayPal, and bank transfers.
  • Custom Calibration: Provide your specifications, and we’ll handle the rest with precision.
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