Overview
The Rockwell Automation Allen-Bradley 1769-L30ERMS is a Compact GuardLogix 5370 safety controller designed for compact industrial automation and safety-integrated machine control systems. It combines standard control and safety functions in a single platform, supporting EtherNet/IP communication for motion, safety, and distributed control applications.
General Information
Part Number: 1769-L30ERMS
Manufacturer: Rockwell Automation (Allen-Bradley)
Series: Compact GuardLogix 5370
Product Type: Safety Programmable Automation Controller (PAC)
Country of Origin: United States
Integrated Safety: SIL 3 / PLe safety-rated control capability
Integrated I/O: Supports 1769 Compact I/O expansion modules
Programming Software: Studio 5000 Logix Designer
Primary Application: Safety automation, machine control, and EtherNet/IP systems
Mounting Type: DIN rail installation
Power Specifications
Input Voltage: 24 V DC nominal
Operating Power: Low-power safety controller architecture
Power Source: External 24 V DC supply
Protection: Reverse polarity and transient voltage protection
Efficiency: Designed for safe operation with stable thermal performance
Communication & Interface
EtherNet/IP Ports: Dual Ethernet ports with switch capability
Industrial Protocol: EtherNet/IP real-time control and safety communication
Safety Communication: CIP Safety over EtherNet/IP
Configuration Access: Ethernet-based programming and diagnostics
System Integration: Supports safety I/O, standard I/O, drives, and HMI systems
Diagnostics: LED indicators for safety status, network link, and fault monitoring
Environmental
Operating Temperature: 0 to 60 °C
Storage Temperature: −40 to 85 °C
Humidity: 5% to 95% non-condensing
Vibration Resistance: Industrial machine environment rated
Protection Rating: IP20 (requires enclosure installation)
Pollution Degree: 2 (industrial indoor environments)
Dimensions & Weight
Dimensions (H × W × D): 132 × 89 × 114 mm
Weight: 0.54 kg
Safety-driven performance — built for dependable control and protection!