Allen Bradley 1769-L30ERM CompactLogix 5370 Controller

The AB 1769-L30ERM is a powerful CompactLogix 5370 L3 controller, equipped with 1 MB user memory and integrated dual Ethernet ports with Device Level Ring (DLR) capability for high-speed networking and redundancy. Supporting up to 8 local I/O modules, 16 EtherNet/IP nodes, and 4 axes of CIP motion with integrated kinematics functions, this controller is ideal for mid-range motion and machine control applications.

Each unit comes with a 1GB SD card pre-installed and supports up to a 2GB SD card for program backup and data logging. The 1769-L30ERM delivers high performance, modular expandability, and simplified integration within Connected Enterprise environments.

Technical Specifications

Model: 1769L30ERM
Series: CompactLogix 5370 L3
Controller Type: CompactLogix Programmable Automation Controller (PAC)
User Memory: 1 MB
Integrated I/O Expansion Capacity: Up to 8 local modules
Axis Control: 4 CIP Motion Axes with Kinematics
EtherNet/IP Nodes Supported: Up to 16
SD Card: 1 GB included, supports up to 2 GB
Mounting: DIN Rail

Electrical Specifications

Power Supply Type: External (via 1769 Compact I/O power supply)
Input Voltage Range: Supplied by backplane
Backplane Current Draw: Determined by power supply and attached I/O modules
USB Programming Port: 1 x USB 2.0 Type B
Ethernet Ports: 2 x RJ-45 (10/100 Mbps with DLR support)

Supported Communication Protocols:
• EtherNet/IP
• CIP Motion
• TCP/IP
• Not Supported: MODBUS, DeviceNet, PROFIBUS, SERCOS

Mechanical Specifications

Width: 55 mm
Height: 118 mm
Depth: 105 mm
Mounting Method: DIN rail only
Construction: Compact modular housing
Display Type: Integrated LED display
Expansion: 1769 I/O series compatible

Environmental Specifications

Operating Temperature: Standard 0…60 °C
IP Rating: IP20 (for use in an enclosure)
Shock Rating: 30 g
Vibration Resistance: 5 g, 10…500 Hz
Installation Orientation: Vertical, inside control panel

Compliance & Certifications

Performance Level (EN ISO 13849-1): Level e
SIL (IEC 61508): SIL 3
CE Certified: Yes
UL Listed: Yes
RoHS Compliant: Yes

Key Features & Benefits

✅ High-Speed Dual Ethernet Ports – With integrated Device Level Ring (DLR) support for network redundancy

✅ CIP Motion Support – Handles 4 axes with integrated kinematics, ideal for motion-intensive applications

✅ Modular & Scalable – Supports up to 8 I/O modules locally, expandable via 1769 Compact I/O

✅ Embedded 1 GB SD Card – Provides secure program backup and simplified system recovery

✅ DIN Rail Mounted – Quick installation in compact control panels

✅ Secure & High Availability – Suitable for safety-critical applications (SIL 3 / PLe)

📦 Order the Allen Bradley 1769-L30ERM from Drive Outlet Megastore

At Drive Outlet Megastore we offer unbeatable Allen Bradley 1769-L30ERM prices. With 3 units available in stock, you can count on fast dispatch and reliable service. Whether you’re upgrading existing systems or building new industrial automation setups, we’ve got you covered with the best CompactLogix solutions in the UK.

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Drive Outlet Megastore — your trusted source for Allen Bradley CompactLogix automation products.