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GSI130 244-130-000-204
Product Details
| Module Numeber | GSI130 | Ordering Number | 244-130-000-204 |
|---|---|---|---|
| Condition | In Stock | Weight | 1kg |
| Lead Time | 3-5 Working Days | Brand | Other |
| Origin | China | Sales Price | $700 |
| Warrenty | 1 Year | ||
| Highlight | Two-wire transmission systems Galvanic Separation Unit,4 kV isolation withstand voltage GSI130 Module,1 V/mA sensitivity Signal Isolation Module |
||
Product Description
GSI130 244-130-000-204 Galvanic Separation Unit
Key Features
- For two-wire transmission systems
- Supplies power to sensors and controllers and reads their signals
- Can power electronic systems with a current consumption of less than 20 mA
- Outputs a voltage signal proportional to the current drawn by the controller
- Sensitivity adjusted to 1 V/mA (DC + AC transfer)
- Nominal isolation withstand voltage: 4 kV
- The output can be connected to CE… series sensors or IPC… series controllers
Product Description
The GSI130 244-130-000-204 is a Galvanic Separation Unit from the GSI 122/130 series. This module is used to power sensors and signal conditioners and to read their output signals; it is primarily used in two-wire transmission systems.
The unit's core function is to provide galvanic isolation between the measurement point and the signal processing equipment. It prevents problems caused by voltage differences between the measurement point and the signal processing equipment, such as earth loops.
In older vibration monitoring systems, sensors or conditioners are often installed in the field, while signal processing equipment is located in a control room or electronics room. A ground potential difference may exist between the two, leading to noise, drift, or false alarms in the vibration signals. The GSI 130 breaks this conductive path through electrical isolation, resulting in more stable signal transmission.
Product Specifications
| Brand Name | Other |
| Model | GSI130 |
| Ordering Information | 244-130-000-204 |
| Catalog | Velocity Transducers |
| Gross Weight/Shipping Weight | 2.2 lbs / 35.2 oz / 1kg |
| Packing Size | 16cm x 16 cm x 12 cm |
| Country of Origin | China |
| HS Code | 8537101190 |
| Lead Time | In Stock |
| Shipping Port | Xiamen |
| Payment | T/T |
| Sales Price | $700 |
| Warranty | 12 months |
| Lead time | 3-5 work days |
| Courier partners | DHL, UPS, TNT, FedEx and EMS |
Ordering Information
Routine Maintenance Procedures
- Check Power Supply and Wiring: Verify that the +24 V, 0 V, and SIGNAL terminals are securely connected, with no loose connections, corrosion, or broken wires.
- Check Isolation and Grounding: Verify that the module's installation location, grounding method, and shielding are in accordance with system requirements to prevent the formation of new ground loops.
- Verify Output Ratio: During major system overhauls, check whether the output still meets the 1 V/mA transfer relationship; if the system includes sensitivity adjustment, proceed with caution according to the manual.
- Note Version Differences: The documentation specifies that DC level adjustment is 'GSI 122 only'; when maintaining the GSI130, do not mistakenly adjust features that do not exist on this model.
- Cleaning and Heat Dissipation: Keep the module surface clean to prevent dust accumulation and moisture from causing a decline in insulation.
- Spare Parts Management: As the GSI130 is an older model, it is recommended to keep an adequate supply of spare parts for critical applications to avoid prolonged downtime in the event of a failure.
- Certification and Safety Assessment: If used in potentially explosive atmospheres or safety-related circuits, verify after maintenance that the certification boundaries and system safety integrity remain unaffected.
Application Case Study
In steam turbine vibration monitoring, on-site CA series accelerometers or related controllers are installed near the bearing housings, and the signals must be transmitted over long distances to the monitoring rack in the electronics room.
Because there are many high-power devices in the plant, ground potential differences introduce noise into the signal chain. By incorporating the GSI130 into the signal chain, galvanic isolation is achieved between the measurement point and the signal processing unit, the ground loop is broken, and the vibration signal stabilizes.
Frequently Asked Questions
What are the main functions of the GSI130 244-130-000-204?
It is used to power sensors and controllers and to read their signals; it is primarily used in two-wire transmission systems, outputting a voltage signal proportional to the current consumed by the controller while providing galvanic isolation between the measurement point and the signal processing unit.
What signal does it output?
It outputs a voltage signal proportional to the current drawn by the controller. The sensitivity specified in the documentation is 1 V/mA (DC + AC transfer), and it can be used directly to analyze the controller's signal.
What is the warranty period?
Standard industrial warranty: 12 months; with proper installation and no overloading, the product has a service life of 5-10 years.
Recommended Products
CE110 | AS-022/050 | EA402 | EA403 | EA902 | IPC704 | IQS450 | IQS452 | IQS900 | TQ902 | TQ401 | TQ402 | TQ403 | TQ412 | CA901 | CP216 | IQ900 | CE311 | IPC704 | CA202
And many more including: CA306, IOC4T, MPC4, CMC16, IOC16T, RPS6U, CPUM, IOCN, XIO16T, ABE042, RLC16, CI185, GSI127, IQS452, PV660, CI185, VMD TSW201-007-05, EC318, CA306, AE119, MA133, TWW103 M1, EC153, etc.
Contact Information
Contact Person: Nelly Yang
Email: sales12@htechplc.com
Tel/Skype/Whatsapp: +86 18060985064
We are suppliers for industrial automation spare parts specializing in PLC modules, DCS card pieces, ESD system card pieces, vibration monitoring systems, steam turbine control systems, and gas generator spare parts.
Email us now for competitive pricing and excellent service!
Email: sales12@htechplc.com
Tel/Skype/Whatsapp: +86 18060985064
We are suppliers for industrial automation spare parts specializing in PLC modules, DCS card pieces, ESD system card pieces, vibration monitoring systems, steam turbine control systems, and gas generator spare parts.
Email us now for competitive pricing and excellent service!
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