ABB Valve Positioner V18348 Series
TZIDC is a locator with communication capabilities and electronically configurable parameters, installed on pneumatic linear or angular actuators.
Key words:
positioner
installation
include
Classification:
ABB Positioner
MANUALS & GUIDES ：
Hotline:
Detailed introduction
TZIDC is a locator with communication capabilities and electronic configuration parameters, installed on pneumatic linear or rotary actuators. Its features include a compact design, modular structure, and excellent cost-performance ratio. The control parameters matching the terminal control elements are automatically determined by the intelligent locator, saving a lot of debugging time and achieving optimal control.
Here are the key features of the ABB Valve Positioner V18348 Series (TZIDC-200):
Explosion-Proof Design: Certified for hazardous areas (ATEX, FM, CSA)—ideal for demanding environments like oil & gas and chemical processing.
Communication Protocol: Uses 4–20 mA with HART for smart diagnostics and remote calibration.
Flexible Mounting: Supports both linear and rotary actuators with Namur and custom mounting options.
Precise Control: Features adaptive gain and 16,000-step A/D converter for high-resolution positioning.
Minimal Air Consumption: Extremely low steady-state use—just 0.015 scfm, improving efficiency.
User Interface: Integrated LCD with push-buttons for local setup, monitoring, and calibration.
Fail-Safe Options: Configurable for fail-freeze or fail-safe positioning in the event of signal loss.
Self-Diagnostics: Advanced status monitoring helps predict maintenance needs and reduce downtime.
| Parameter | Details |
|---|---|
| Model | TZIDC-200 (V18348 Series) |
| Input Signal | 4–20 mA with HART |
| Mounting | Linear or rotary (Namur and custom brackets) |
| Enclosure Protection | Flameproof (Ex d), IP66 / NEMA 4X |
| Certifications | ATEX, FM, CSA for hazardous areas |
| Air Supply Pressure | 1.4 to 6.0 bar (20 to 90 psi) |
| Air Consumption | 0.015 scfm at steady state |
| Output Pressure | 0 to supply pressure |
| Display Interface | LCD with local push-buttons |
| Actuator Type | Single or double-acting |
| Fail-Safe Modes | Fail-freeze or fail-safe selectable |
| Position Sensor | Non-contacting, wear-free |
| Ambient Temperature | –40 to +85 °C (varies by certification) |
| Communication Protocol | HART (optionally Profibus PA / Foundation Fieldbus) |
| Diagnostics | Built-in self-monitoring and predictive maintenance tools |
Frequently Asked Questions – ABB V18348 (TZIDC-200)
Q1: What type of actuators can the TZIDC-200 be mounted on?
A: It supports both linear and rotary actuators, with standard Namur and custom mounting kits.
Q2: Is the TZIDC-200 suitable for hazardous environments?
A: Yes, it’s certified for explosion-proof applications (ATEX, FM, CSA) and features a flameproof enclosure (Ex d).
Q3: What communication protocols are supported?
A: Standard is 4–20 mA with HART. Optional versions support Profibus PA and Foundation Fieldbus.
Q4: How is local configuration handled?
A: Via an integrated LCD and push-buttons—no handheld communicator required for basic setup.
Q5: What are the fail-safe options?
A: You can configure it for fail-freeze or fail-safe behavior in case of signal loss.
Q6: What’s the air consumption like?
A: Extremely efficient—only 0.015 scfm at steady state.
Q7: Does it support diagnostics?
A: Yes, it includes self-diagnostics and predictive maintenance features via HART.
Q8: What’s the operating temperature range?
A: Typically –40 to +85 °C, depending on certification and configuration.
Common models of ABB valve positioner V18348 series:
| Model Code | Description (Typical) |
|---|---|
| V18348-10111300110 | TZIDC-200, Standard, HART, Fail-Safe, DIN mount |
| V18348-10111310110 | TZIDC-200, Standard, HART, Fail-Safe, Rotary mount |
| V18348-10113300110 | TZIDC-200, Standard, HART, Fail-Freeze, DIN mount |
| V18348-10113310110 | TZIDC-200, Standard, HART, Fail-Freeze, Rotary |
| V18348-10111200110 | TZIDC-200, Exd, HART, Fail-Safe, DIN mount |
| V18348-10111210110 | TZIDC-200, Exd, HART, Fail-Safe, Rotary mount |
| V18348-10114300110 | TZIDC-200, Exd, HART, Fail-Freeze, DIN mount |
| V18348-10114310110 | TZIDC-200, Exd, HART, Fail-Freeze, Rotary mount |
Previous Page
Next Page
Previous Page
Next Page
Immediate Consultation
If you are interested in our products, please leave your email, we will contact you as soon as possible, thank you!