GE IS220PRTDH1B High performance RTD (Thermistor) input module
Specific Parameters
Brand GE (General Electric, USA)
Product Series GE Mark VIe Series
Product Type RTD (Resistance Temperature Device) Input Module, I/O Component, Industrial Control Module, Original Spare Part
Model GE IS220PRTDH1B
Country of Origin USA (Produced by GE original factory)
Compatible Devices GE Mark VIe/Mark VI Series Control Systems, VME Standard Chassis, Various RTD Sensors
Number of Input Channels 8-16 Channels (Different Versions)
Input Type RTD (Resistance Temperature Device), Only Supports Connection of Simple Resistive Devices
Supported RTD Types Various RTD and TC Types such as Pt100, Cu100, J, K, T, E, N
Temperature Measurement Range -200℃ to +800℃
Control Accuracy ±0.1%FS
Resolution 0.01℃, 32-bit Counting, Up to 4 Billion Counts
Counting Rate Maximum 1MHz
Input Filter First-Order Low-Pass Filter, Cutoff Frequency 10kHz
Input Impedance 3.3kOhm
Communication Interfaces Dual RJ45 Ethernet Ports
Communication Protocols Compatible with GE Mark VIe Controller Communication Protocols, Supporting Ethernet Data Transmission
Supply Voltage 24VDC (Some Versions Support 12-24VDC), with Built-in Independent Power Supply
Rated Power Consumption Approximately 2.5W for Single Module, Approximately 25W for Whole Machine
Operating Temperature Range -40℃ to 85℃
Storage Temperature Range -40℃ to 85℃
Relative Humidity 5% to 95%, Non-Condensing
Protection Class Conforms to Industrial-Grade Protection, Suitable for Use in Hazardous Areas
Physical Dimensions Approximately 310mm×230mm×89mm (VME Standard), 263×58×28mm for Some Versions
Physical Weight Approximately 0.5kg to 4.3kg (Different Versions)
Mounting Method VME Standard Slot Mounting, Modular Design, Supporting Plug-and-Play Operation
Protection Type Anti-Electromagnetic Interference, Signal Isolation Protection, Overcurrent Protection
Core Functions RTD Signal Acquisition, Signal Conversion, Temperature Monitoring, Fault Self-Diagnosis, LED Status Indication
Product Material Industrial-Grade Flame-Retardant Circuit Board, Metal Protective Shell
Customizable No
Certification Standards Conforms to Standards for Use in Industrial Hazardous Areas, Relevant Industrial I/O Module Certifications
Warranty Period 12 Months
Product Performance
GE IS220PRTDH1B is an originalGE module with strong adaptability. It can be seamlessly integrated into GE Mark VIe/Mark VI series control systems, with convenient VME slot mounting. The modular design allows quick replacement without affecting the normal operation of the system, and can stably realize high-precision temperature signal acquisition and transmission.
Equipped with a dedicated signal conditioning circuit and a 32-bit acquisition processor, it has high counting rate, high resolution and high temperature measurement accuracy, which can accurately convert RTD resistance signals into standardized digital signals, effectively avoid signal interference, and ensure stable and reliable temperature data.
Supports multi-channel input and adaptation to various RTD types, which can flexibly meet the temperature monitoring needs of different industrial scenarios. It has fault self-diagnosis function and LED status indication, which can quickly locate channel failure or communication interruption problems, and is convenient for operation and maintenance.
Industrial-grade packaging design, strong wide temperature adaptability, excellent anti-electromagnetic interference ability, with built-in independent power supply, meets the requirements for use in hazardous areas, and can operate stably in harsh industrial working conditions such as high temperature, high dust and strong electromagnetic interference for a long time.














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