Description
Product Description
The Honeywell 51305072-400 is a precision Local Control Network (LCN) Input/Output (I/O) Board engineered for seamless integration in Honeywell TDC 3000 and Experion PKS distributed control systems. Designed for reliability and compact deployment, it manages node addressing and provides robust connectivity across LCN subsystems, supporting dual cable architecture for redundancy.
Technical Specifications
| Specification |
Details |
| Model Number |
51305072-400 |
| Board Type |
Local Control Network (LCN) I/O Board |
| Compatible Chassis |
5-slot and 10-slot Honeywell chassis |
| Node Addressing |
Configurable via slide switches |
| LCN Connectivity |
Dual cable support (A/B) |
| Communication Protocol |
Local Control Network (LCN) |
| Operating Voltage |
12 VDC |
| Current Consumption |
~20 mA |
| Input Capacity |
24 VDC, 50 mA per channel |
| Output Capacity |
12 VDC, 50 mA per channel |
| Operating Temperature |
-20°C to +70°C |
| Storage Temperature |
-40°C to +85°C |
| Weight |
0.3 lbs |
Key Features
-
Reliable LCN Integration: Provides stable connectivity for Local Control Network nodes in distributed systems.
-
Adjustable Node Addressing: Slide switches allow quick and precise node assignment.
-
Dual Cable Architecture: Supports both A and B cables, ensuring network redundancy.
-
Compact Form Factor: Lightweight and small footprint suitable for space-constrained installations.
-
Industrial-Grade Durability: Operates in harsh conditions with wide temperature tolerance.
Applications
-
Distributed Control Systems: TDC 3000 and Experion PKS platforms.
-
Industrial Automation: Suitable for chemical, oil & gas, and power generation systems requiring reliable LCN communication.
-
Redundant Networks: Supports critical I/O nodes requiring continuous operation.
FAQ
Q: Can the 51305072-400 board be used in both 5-slot and 10-slot chassis?
A: Yes, it is compatible with both chassis configurations.
Q: What type of LCN cables are supported?
A: It supports both A and B cables for redundancy and failover capability.
Q: What is the maximum input and output current per channel?
A: Input: 50 mA per channel at 24 VDC. Output: 50 mA per channel at 12 VDC.
Q: How is the node address set?
A: Node addresses are configured manually via slide switches.
