EN
- Overview
- Specifications
- Description
- Applications
- Troubleshooting and Maintenance Recommendations
- FAQ
- Recommended Products
Overview
Place of Origin: |
USA |
Brand Name: |
GE |
Model Number: |
HE693RTD600R |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Specifications
|
Description |
Specification |
|
Model |
HE693RTD600R |
|
Part name |
RTD Input Module |
|
Dimensions |
3.5x13x13.5cm |
|
Weight |
0.32kg |
|
Power consumption (typical) |
75 mA @ 5 VDC |
|
Number of channels |
6 |
|
I/O points required |
6% AI |
|
Input impedance |
>1000 MΩ |
|
Fault protection |
Zener diode clamp |
|
A/D conversion type |
16-bit, integrating |
|
Update time |
50 channels per second |
|
Average RTD current (PT-100) |
330 µA |
|
Channel-to-channel tracking |
0.1°C |
|
Resolution |
0.1°C |
|
Accuracy |
±0.5°C typical; ±1.0°C for Cu-10 and TD5R |
|
Operating temperature |
0 to 60°C (32°F to 140°F) |
|
Relative humidity |
5% to 95% non-condensing |
Description
The HE693RTD600R is an RTD Input Module. As a core component of a temperature acquisition system, this module supports direct input of multi-channel RTD signals, eliminating the need for external transmitters and significantly reducing system complexity and wiring costs. It integrates advanced integrating analog-to-digital conversion technology, providing excellent reading stability and extremely high measurement resolution.
Applications
Biopharmaceutical Plants: Monitor fermenter and sterile room temperatures under GMP standards.
Petrochemical Plants: Track pipeline and reactor temperatures with long-distance signal acquisition.
Food Packaging Plants: Control sealing and sterilization temperatures to ensure safety.
Thermal Power Plants: Monitor turbine and auxiliary system temperatures to prevent overheating.
Semiconductor Plants: Maintain precise temperature stability with high-resolution measurement.
Troubleshooting and Maintenance Recommendations
Channel Drift: If consistency drops, check channel tracking and sensor contact resistance.
Shielding: Use shielded twisted-pair cables with single-point grounding on the PLC frame.
Redundancy: Disable unused channels or short them to avoid interference.
Calibration: Perform annual system checks to maintain measurement accuracy.
FAQ
Q: How efficient is the data update of the HE693RTD600R in high-frequency monitoring environments?
A: It processes up to 50 channels per second, meeting real-time monitoring needs of fast automation lines.
Q: What resolution does the HE693RTD600R provide for precision temperature control?
A: It offers 0.1°C resolution with a 16-bit A/D converter for high-precision feedback.
Q: What is the excitation current of the HE693RTD600R for PT-100 sensors?
A: It provides about 330 µA per channel, reducing self-heating while maintaining stable signals.
Q: What protection does the HE693RTD600R have against overvoltage?
A: It uses Zener diode clamping to protect internal circuits from electrical surges.
Q: How much analog input resource does the HE693RTD600R require in PLC systems?
A: It uses 6 channels and requires only 6% AI allocation for system integration.
