V18345-1010121001
ABB Electro-Pneumatic Valve Positioner V18345-1010121001
ABB
ABB Electro-Pneumatic Valve Positioner V18345-1010121001
['Home', 'ABB', 'V18345-1010121001'] Need ABB V18345-1010121001? Electro-Pneumatic Valve Positioner for ABB pneumatic control val…
Specifications
| Brand | ABB |
|---|---|
| Model Number | V18345-1010121001 |
| Official Product Name | TZIDC Intelligent Electro-Pneumatic Positioner |
| Applicable System | ABB pneumatic control valves and actuators |
| Product Type | Electro-Pneumatic Valve Positioner |
| Equivalent Standard | Contact us for cross-reference and alternative models |
| Product Status | In Stock |
| Actuator Type | Single-acting pneumatic |
| Supply Pressure | 1.4 to 6 bar |
| Feedback | Analog position feedback included |
| Protection Rating | IP65 (per datasheet) |
| Ambient Temperature | -40 deg C to +80 deg C |
| Dimensions | Approx. 168.5 x 101 x 114.5 mm |
| Weight | Approx. 1.7 kg |
| Setpoint Signal | 4-20 mA, HART |
Product Description
It accepts a 4-20 mA setpoint with HART communication, operates single-acting, and includes an integrated analog position feedback signal for closed-loop supervision in process plants. The ABB V18345-1010121001 is a TZIDC intelligent electro-pneumatic positioner for pneumatic valve actuators.
Basic Product Information
- 4-20 mA setpoint with HART 5/6 communication
- Single-acting actuator control, fail-safe configurable
- Integrated analog position feedback for process monitoring
- Microprocessor-based TZIDC positioner with auto-calibration
Technical Specifications
Version & Model Difference
Within the V18345 TZIDC family, the 1010121001 code denotes single-acting with analog position feedback. The 1010221001 variant (listing 1688) is identical but supplied without the analog feedback module.
Application Scenarios
- Process plant control valve automation
- Chemical, oil and gas flow control
- Power plant feedwater and steam valves
- Pharmaceutical and food process lines
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Frequently Asked Questions
What is the ABB V18345-1010121001?
It is a TZIDC intelligent electro-pneumatic valve positioner with 4-20 mA HART input for single-acting actuators.
Does it provide position feedback?
Yes, this variant includes an integrated analog position feedback signal as standard.
What supply pressure is required?
It operates on a pneumatic supply of 1.4 to 6 bar to the actuator.
What communication does it use?
It uses a 4-20 mA setpoint with HART 5/6 for configuration and diagnostics.
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