The TZIDC-200 features a compact design and modular construction, offering an excellent cost-performance ratio. Its fully automatic determination of control parameters allows for optimal adaptation to final control elements, leading to significant time savings and improved control behavior.
General Specifications
- Approvals: Worldwide approvals for Explosion Proof and Intrinsic Safety
- Vibration Immunity: Up to 10 g
- Autostroke Function: Fully automatic adaptation to valves
- Communication Protocols:
- HART protocol standard for full access to smart functions, diagnostics, maintenance, and fault detection
- Designed for fieldbus communication
- Compatibility: One positioner for both linear and rotary actuators
Technical Specifications
- Actuator Travel:
- Rotation Angle: Measured range of 270° / 360°*
- Operating Range for Linear Actuators: Min. 25°, Max. 45°
- Operating Range for Rotary Actuators:
- Min. 25°, Max. <270°
- Min. 25°, Max. 350°* (see Figures 10 & 11)
- Travel Limits: Freely configurable limits from 0% to 100% of total travel (min. range > 20%)
- Travel Time Prolongation: Setting range of 0 to 200 seconds for each direction
- Dead Band Time Limit: Setting range of 0 to 200 seconds
*From HW rev.: 5.01 with order option “S1 – Contactless sensor”
Pneumatic Connections
- Cable Connections:
- Thread ½-14 NPT
- Thread M20 × 1.5
- Air Pipe Connections:
- Thread ¼-18 NPT
- Thread G ¼
- Thread G ½
- Optional: Cable glands and blind plugs as necessary
Compressed Air Output
- Standard Design Range: 0 to 6 bar (0 to 90 psi)
- Marine Version Range: 0 to 5.5 bar (0 to 80 psi)
- Air Capacity:
-
5 kg/h = 3.9 Nm³/h = 2.3 scfm at 1.4 bar (20 psi) supply air pressure
-
13 kg/h = 10 Nm³/h = 6 scfm at 6 bar (90 psi) supply air pressure
-
- Output Function: For single acting or double acting actuators; air vents from actuator or actuator is blocked in case of power failure
- Shut-off Values:
- End position 0% = 0 to 45%
- End position 100% = 55 to 100%
Instrument Air Quality
- Purity Requirements:
- Maximum particle size: 5 μm
- Maximum particle density: 5 mg/m³
- Oil Content: Maximum concentration of 1 mg/m³
- Pressure Dew Point: 10 K below operating temperature
- Supply Pressure:
- Standard design: 1.4 to 6 bar (20 to 90 psi)
- Marine version: 1.6 to 5.5 bar (23 to 80 psi)
- Air Consumption: < 0.03 kg/h / 0.015 scfm
Free of oil, water, and dust in accordance with DIN / ISO 8573-1. Pollution and oil content in accordance with Class 3.
Ordering Information
- Model: TZIDC-200 digital positioner with flameproof enclosure, intelligent, software-configurable with Local Communication Interface (LCI) and HART communication.
- Base Model: V18348-XX- X- X-X-X-X-X-X-X-X (10161310110)
Physical Characteristics
- Case / Mounting: Aluminum case, varnished, suitable for mounting to linear actuators per DIN/IEC 534 / NAMUR or to rotary actuators per VDI/VDE 3845.
- Operation: Integrated operator panel and display in the enclosure cover
- Explosion Protection: IECEx Ex d II C T4/T5/T6 Gb
Additional Options
- Output / Safe Position (Power Failure): Single acting, fail safe
- Connections:
- Cable: Thread ½-14 NPT
- Air Pipe: Thread ¼-18 NPT
- Feedback Modules:
- Plug-in module for analog position feedback, signal range 4 to 20 mA (two-wire)
- Optional Mechanical Kit for Digital Position Feedback: Not included
- Parameter Setting: Factory setting for HART devices
About Us
Meloauto – Your Trusted Supplier for Original, Brand-New PLC and DCS Parts Meloauto offer a vast selection of products from globally recognized brands, including Allen Bradley, Bently Nevada, Honeywell, ABB, GE Fanuc, Siemens, Invensys Triconex, ICS Triplex, Foxboro, Yokogawa, Schneider, and Hima, among others. With tens of thousands of new parts ready to ship, Meloauto has successfully served customers across over 50 countries worldwide. We focus on supplying discontinued and hard-to-find items, ensuring each product is in brand-new, original condition.Contact Us
- Phone: +86-15915488782
- Email: [email protected]
- WhatsApp: +8615915488782
- Business Hours: 24/7 service
- Address: Unit 601, Powerlong International Center, No. 1599 Luling Road, Siming District, Xiamen City, Fujian, China
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