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Allen-Bradley 1769-L36ERM CompactLogix 5370 L3 Controller Module
Manufacturer:Allen Bradley
Product Number:1769-L36ERM
Product Type:CompactLogix 5370 Controller Module
Origin:USA
Dimensions:132 mm × 55 mm × 105 mm
Weight:0.52 kg
Views:153
Payment Methods:T/T, PayPal, Western Union
Condition:New & In Stock
Warranty:1 Year
Lead Time:1-3 Working Days
Certificate:COO
Courier partners:DHL, UPS, TNT, FedEx and EMS.
Business hours:7*24
Product Description
The Allen-Bradley 1769-L36ERM is a high-capacity CompactLogix 5370 controller designed for medium to large-scale automation systems. With 3 MB of user memory, dual Ethernet ports with Device Level Ring (DLR), and USB programming capability, this controller supports more complex control strategies, higher I/O counts, and faster data processing. Its modular design allows seamless integration with local and distributed I/O modules, making it suitable for machine builders, OEM systems, and process automation applications requiring robust, reliable control.
Technical Specifications
| Parameter | Specification | Notes / Comments |
|---|---|---|
| Processor Type | CompactLogix 5370 L3 | High-performance integrated controller. |
| User Memory | 3 MB | Supports larger programs and data logging. |
| Local I/O Expansion | Up to 16 modules | Flexible I/O configuration. |
| EtherNet/IP Nodes | Up to 64 nodes | Supports larger distributed networks. |
| Communication Ports | 2 × Ethernet, 1 × USB | Dual Ethernet supports DLR or linear topology. |
| Ethernet Speed | 10/100 Mbps | Automatic speed detection. |
| Non-Volatile Memory | SD Card (2 GB standard) | For firmware, program storage, and backup. |
| Power Supply Voltage | 24 V DC | Standard industrial voltage. |
| Current Draw (5.1 V) | 1.2 A (approx.) | Power drawn from backplane. |
| Isolation Voltage | 30 V continuous, basic insulation | Ensures signal protection and safety. |
| Operating Temperature | 0°C to +60°C | Industrial operational range. |
| Storage Temperature | -40°C to +85°C | Non-operational range. |
| Relative Humidity | 5% to 95% non-condensing | Environmental tolerance. |
| Shock Rating | 30 g operational, 50 g non-op | Standard industrial rating. |
| Vibration | 5–2000 Hz @ 1 g | Ensures durability in harsh environments. |
| Dimensions (H × W × D) | 132 mm × 55 mm × 105 mm | Approx. 5.2″ × 2.2″ × 4.1″. |
| Weight | 0.52 kg (≈1.15 lbs) | Slightly heavier due to enhanced memory. |
Applications
The 1769-L36ERM is designed for applications that require higher performance, expanded memory, and robust network connectivity:
-
Complex Machine Automation – Coordinating multiple axes, motors, and sensors.
-
Distributed Process Control – Chemical, pharmaceutical, and food processing plants.
-
Factory Automation – Managing networks of machines with extensive I/O requirements.
-
Energy and Utilities – Monitoring and controlling distributed energy systems.
-
OEM Machine Integration – Ideal for complex custom machinery requiring more program memory.
-
High-Availability Systems – Supports DLR for network redundancy and minimal downtime.
Advantages
-
Increased Memory Capacity: 3 MB user memory enables larger and more complex programs.
-
Dual Ethernet with DLR: Provides redundant network paths for enhanced system reliability.
-
Expanded EtherNet/IP Node Support: Up to 64 nodes for extensive distributed networks.
-
Compact Modular Design: Fits in standard CompactLogix 1769 racks with room for multiple I/O modules.
-
Fast Communication: 10/100 Mbps dual Ethernet ensures timely data exchange.
-
SD Card Storage: Non-volatile storage for programs and firmware, eliminating battery dependency.
-
Rugged and Reliable: Designed for industrial temperature, shock, vibration, and humidity conditions.
-
Studio 5000 Integration: Simplifies configuration, diagnostics, and programming.
FAQs(10)
-
Q: How does the 1769-L36ERM differ from the 1769-L33ER?
A: The L36ERM has 3 MB memory vs. 2 MB, supports more EtherNet/IP nodes (64 vs 32), and is intended for larger or more complex systems.
-
Q: Can the dual Ethernet ports operate independently?
A: No, they are designed for Device Level Ring (DLR) or linear topology for network redundancy.
-
Q: What is the maximum number of local I/O modules supported?
A: Up to 16 local I/O modules.
-
Q: Can it be used for motion control applications?
A: Yes, it supports coordinated motion devices over EtherNet/IP.
-
Q: Does it provide real-time diagnostics?
A: Yes, via Studio 5000, you can monitor status, events, and alarms.
-
Q: Is the SD card required for operation?
A: Optional, but recommended for program recovery and data logging.
-
Q: What is the operating temperature range?
A: 0°C to +60°C.
-
Q: Does it have isolation protection?
A: Yes, basic insulation rated at 30 V continuous.
-
Q: How many EtherNet/IP nodes can it support?
A: Up to 64 nodes, depending on network traffic and devices.
-
Q: Can this controller be installed alongside other 1769 series modules?
A: Yes, it is fully compatible with the 1769 series CompactLogix rack and distributed I/O modules.
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Allen-Bradley 1769-L36ERM CompactLogix 5370 L3 Controller Module
Manufacturer:Allen Bradley
Product Number:1769-L36ERM
Product Type:CompactLogix 5370 Controller Module
Origin:USA
Dimensions:132 mm × 55 mm × 105 mm
Weight:0.52 kg
Views:153
Payment Methods:T/T, PayPal, Western Union
Condition:New & In Stock
Warranty:1 Year
Lead Time:1-3 Working Days
Certificate:COO
Courier partners:DHL, UPS, TNT, FedEx and EMS.
Business hours:7*24
Product Description
The Allen-Bradley 1769-L36ERM is a high-capacity CompactLogix 5370 controller designed for medium to large-scale automation systems. With 3 MB of user memory, dual Ethernet ports with Device Level Ring (DLR), and USB programming capability, this controller supports more complex control strategies, higher I/O counts, and faster data processing. Its modular design allows seamless integration with local and distributed I/O modules, making it suitable for machine builders, OEM systems, and process automation applications requiring robust, reliable control.
Technical Specifications
| Parameter | Specification | Notes / Comments |
|---|---|---|
| Processor Type | CompactLogix 5370 L3 | High-performance integrated controller. |
| User Memory | 3 MB | Supports larger programs and data logging. |
| Local I/O Expansion | Up to 16 modules | Flexible I/O configuration. |
| EtherNet/IP Nodes | Up to 64 nodes | Supports larger distributed networks. |
| Communication Ports | 2 × Ethernet, 1 × USB | Dual Ethernet supports DLR or linear topology. |
| Ethernet Speed | 10/100 Mbps | Automatic speed detection. |
| Non-Volatile Memory | SD Card (2 GB standard) | For firmware, program storage, and backup. |
| Power Supply Voltage | 24 V DC | Standard industrial voltage. |
| Current Draw (5.1 V) | 1.2 A (approx.) | Power drawn from backplane. |
| Isolation Voltage | 30 V continuous, basic insulation | Ensures signal protection and safety. |
| Operating Temperature | 0°C to +60°C | Industrial operational range. |
| Storage Temperature | -40°C to +85°C | Non-operational range. |
| Relative Humidity | 5% to 95% non-condensing | Environmental tolerance. |
| Shock Rating | 30 g operational, 50 g non-op | Standard industrial rating. |
| Vibration | 5–2000 Hz @ 1 g | Ensures durability in harsh environments. |
| Dimensions (H × W × D) | 132 mm × 55 mm × 105 mm | Approx. 5.2″ × 2.2″ × 4.1″. |
| Weight | 0.52 kg (≈1.15 lbs) | Slightly heavier due to enhanced memory. |
Applications
The 1769-L36ERM is designed for applications that require higher performance, expanded memory, and robust network connectivity:
-
Complex Machine Automation – Coordinating multiple axes, motors, and sensors.
-
Distributed Process Control – Chemical, pharmaceutical, and food processing plants.
-
Factory Automation – Managing networks of machines with extensive I/O requirements.
-
Energy and Utilities – Monitoring and controlling distributed energy systems.
-
OEM Machine Integration – Ideal for complex custom machinery requiring more program memory.
-
High-Availability Systems – Supports DLR for network redundancy and minimal downtime.
Advantages
-
Increased Memory Capacity: 3 MB user memory enables larger and more complex programs.
-
Dual Ethernet with DLR: Provides redundant network paths for enhanced system reliability.
-
Expanded EtherNet/IP Node Support: Up to 64 nodes for extensive distributed networks.
-
Compact Modular Design: Fits in standard CompactLogix 1769 racks with room for multiple I/O modules.
-
Fast Communication: 10/100 Mbps dual Ethernet ensures timely data exchange.
-
SD Card Storage: Non-volatile storage for programs and firmware, eliminating battery dependency.
-
Rugged and Reliable: Designed for industrial temperature, shock, vibration, and humidity conditions.
-
Studio 5000 Integration: Simplifies configuration, diagnostics, and programming.
FAQs(10)
-
Q: How does the 1769-L36ERM differ from the 1769-L33ER?
A: The L36ERM has 3 MB memory vs. 2 MB, supports more EtherNet/IP nodes (64 vs 32), and is intended for larger or more complex systems.
-
Q: Can the dual Ethernet ports operate independently?
A: No, they are designed for Device Level Ring (DLR) or linear topology for network redundancy.
-
Q: What is the maximum number of local I/O modules supported?
A: Up to 16 local I/O modules.
-
Q: Can it be used for motion control applications?
A: Yes, it supports coordinated motion devices over EtherNet/IP.
-
Q: Does it provide real-time diagnostics?
A: Yes, via Studio 5000, you can monitor status, events, and alarms.
-
Q: Is the SD card required for operation?
A: Optional, but recommended for program recovery and data logging.
-
Q: What is the operating temperature range?
A: 0°C to +60°C.
-
Q: Does it have isolation protection?
A: Yes, basic insulation rated at 30 V continuous.
-
Q: How many EtherNet/IP nodes can it support?
A: Up to 64 nodes, depending on network traffic and devices.
-
Q: Can this controller be installed alongside other 1769 series modules?
A: Yes, it is fully compatible with the 1769 series CompactLogix rack and distributed I/O modules.
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