The Woodward 5461-650 is a specialized Thermocouple (T/C) Input Board designed for industrial control applications. This module serves as a critical interface for processing temperature sensor signals, providing high-impedance input capabilities to ensure accurate data acquisition within Woodward control systems.
Features
Designed for precise thermocouple signal processing.
High input impedance of 2.0 Mohm for signal integrity.
Robust isolation ratings for power supply and I/O channels.
Engineered for integration into Woodward control architectures.
Technical Specifications
Product Model
5461-650
Manufacturer
Woodward
Input Impedance
2.0 Mohm
Power Supply Input
18 to 32 Vdc
Power Consumption
2.4 W at 24 Vdc
Network to I/O Channel Isolation
277 Vac
Power Supply to Network Isolation
277 Vac
Power Supply to I/O Channel Isolation
500 Vdc
Tariff Code
8537101190
Installation Guidelines
Ensure the control system is powered down before installing or removing the 5461-650 module to prevent electrical damage.
Handle the board using proper ESD (Electrostatic Discharge) mitigation techniques to protect sensitive electronic components.
Verify that the power supply voltage is within the specified 18 to 32 Vdc range before applying power.
Route signal cables away from high-voltage lines and high-EMI sources to maintain measurement accuracy.
Ensure the module is securely seated in the rack or chassis slot to maintain proper grounding and electrical connectivity.
FAQ
What is the primary function of the Woodward 5461-650?
The 5461-650 is a Thermocouple Input Board used to interface thermocouple temperature sensors with Woodward control hardware, allowing the system to monitor and process thermal data.
What is the input impedance of this board?
The board features an input impedance of 2.0 Mohm.
What is the required power supply for this module?
This module operates on a DC power supply ranging from 18 to 32 Vdc, with a power requirement of 2.4 W at 24 Vdc.
