Brand-New and Original Abbs Tzidc-V18348 Electro-Pneumatic Valve Positioner

• Input Signal: 4-20 Ma
• Enclosure Rating: IP66
• Housing Material: Aluminum, Stainless Steel
• Model NO.: TZIDC-V18348
• Hysteresis: <0.5%
• Accuracy: ≤ ±1%
• Supply Pressure Range: 1.4-7 Bar
• Air Consumption: ≤ 0.03 Kg/H
• Operating Temperature: -40°c to +85°c
• Response Time: <1 Second
• Valve Travel: Adjustable
• Dead Band: <0.1%
• Repeatability: ±0.1% of Span
• Safety: Sil 2/3
• Power Consumption: ≤ 3.5W
• Supply Voltage: 10.5-55V DC
• Transport Package: with Carton Package
• Specification: 30X30X30 cm
• Trademark: A-BB
• Origin: Switzerland
• HS Code: 9032810000
• Production Capacity: 50000

Product Description

Product Description

In the complex and demanding realm of industrial process control, the accurate positioning of valves is of utmost importance. Valves play a critical role in regulating the flow of fluids, gases, and other substances in various industrial systems, such as those in the oil and gas, power generation, chemical, and water treatment industries. The ABB TZIDC - V18348 Electro - Pneumatic Valve Positioner has emerged as a leading solution in this field, offering a combination of advanced technology, high - performance capabilities, and user - friendly features

 

 

Compact and Durable Housing

The ABB TZIDC - V18348 features a compact and robust housing design. The housing is constructed from high - quality materials, such as corrosion - resistant aluminum, which not only provides excellent mechanical protection but also ensures resistance to environmental factors. This makes it suitable for use in a wide range of industrial environments, including those with harsh conditions, such as high humidity, extreme temperatures, and exposure to corrosive chemicals.

Conversion to Pneumatic Output

After calculating the error, the micro - processing unit determines the appropriate pneumatic output required to move the valve to the desired position. This is where the TEIP11 core component comes into play. The micro - processing unit sends a control signal to the TEIP11, which then converts the electrical control signal into a proportional pneumatic pressure signal.

 

Automatic Zero and Span Adjustment

To simplify the installation and commissioning process, the ABB TZIDC - V18348 is equipped with an automatic zero and span adjustment feature. This feature allows the positioner to automatically calibrate itself to the specific characteristics of the valve and actuator it is connected to.

Product Parameters

  

Category	Parameter	Specification
General	Model	TZIDC-V18348
	Type	Digital electro-pneumatic positioner
Electrical	Input Signal	4-20mA (standard), HART® 7
	Supply Voltage	10.5-55V DC (nominal 24V DC)
	Power Consumption	≤ 3.5W
Pneumatic	Supply Pressure Range	1.4-7 bar (20-100 psi)
	Air Consumption	<0.1 kg/h (at steady state)
	Output Pressure	0-100% of supply pressure
	Flow Rate	Up to 140 Nl/min (at 6 bar)
Performance	Accuracy	±0.5% of span
	Repeatability	±0.1% of span
	Response Time	<1s (for 90° rotation)
	Dead Band	<0.1%
Mechanical	Valve Compatibility	Rotary (25-90°) and linear (5-100mm stroke)
	Mounting	Direct mounting per ISO 5211
	Housing Protection	IP66/NEMA 4X
	Material	Aluminum housing, stainless steel internals
Environmental	Operating Temperature	-40°C to +85°C (-40°F to +185°F)
	Storage Temperature	-50°C to +100°C
Certifications	Safety	SIL2/SIL3 (IEC 61508)
	Explosion Protection	ATEX, IECEx
	EMC	EN 61326-1
	Pressure Equipment	PED 2014/68/EU
Advanced Features	Diagnostics	Full valve diagnostics (friction, stroke test, etc.)
	Auto-calibration	One-button automatic setup
	Partial Stroke Test	Programmable PST function
	Display	4-line LCD with backlight
Communication	Protocols	HART®, PROFIBUS PA, FF
	Software Tools	ABB Device Care Manager

Company Profile

KeRui (weifang) Automation Equipment Co., Ltd.specializes in industrial automation instrument development, production and sales, technical services, and supportingequipment supply of specialized companies. The main products are flow meters, level meters, temperature meters,pressure meters, electrical meters, thermal intelligent meters, programmable controllers (PLC)DCS distributed control systems,and eight series of more than 1,000 specifications. Its products and technologies are widely used in electric power, metallurgy, petrochemicals, environmental protection, plastics, food, printing, tobacco,textile, dyeing, and other felds.

Display of company strength

KeRui (Weifang) Automation Equipment Co., Ltd. has maintained a cooperative relationship with Rosemount for 15 years, and our purchase quantity has reached 20,000 units.
We supplied the tuning fork level gauge to the Rosemount factory, and it has been well-received by the Beijing factory. We have cooperated with Yokowaga and maintained a cooperative relationship for 8 years, and our purchase quality has reached 7000 units.
The companies we have cooperated with:
1. Awarded "Outstanding Supplier by Yanchang Petroleum in 2008
2. In December 2012, our company was awarded the "Excellent Equipment Service Award" for the expansion project of units 6 and 7 of the Guangdong Guohua Yuedaishan Power Plant
3. Awarded "Outstanding Supplier by Yaxing Group in 2013
4.200 transmitters for Haihua Group's ethylene debottlenecking transformation project in 2015.
5. In 2018, we were rewarded as a National Nuclear Power Instrumentation Industry Measurement and Testing Alliance member.
6.160 transmitters and 20 electric actuators for the Shandong Laigang Yongfeng Steel expansion project in 2019
7. In 2022, Jinneng Chemical (Qingdao) Co., Led/ Jinneng 2x450,000 tons/ year high-performance polypropylene project (newly built), equipped with 460 transmitters from our company.
8. In 2022, Shandong Qinghe Chemical Technology Co., Ltd.'s hydrogen peroxide method epoxy propane device and supporting hydrogen peroxide device expansion project used 253 pressure transmitters.
9. In 2022, the Wanhua Chemical HTN project NPG installed 320 transmitters and 50 sets of valve positioners.

 

FAQ

Q1: How long will it take you to give me the reply?
A: We will reply to you as soon as we see the information

Q2: What is the delivery time?
A: Our delivery time is within 3- 7 days after we get your payment; for large quantity mass orders, the time should be confirmed again with you

Q3: How about your package?
A: Do not worry about the package. We have a lot of experience in packing, and all our packages are wooden case packages.

Q4: How about the payment terms?
A: You can choose T/T.

Q5: Do you provide samples?
A: Yes, we have materials in stock to help you get the samples as soon as we can.

Q6: What is the MOQ?
A:1PC.

Q7: Can I get a lower price if I order large quantities?
A: Yes, cheaper prices are available with larger orders.

 

Q8: Why choose us?
A: We have a perfect customization, not only to provide you with quality products, but also to have a professional customer service team available at any time to provide you with support. We pay more attention to establishing a long-term cooperative relationship with you to achieve continuous business growth.

 

Q9: How can we guarantee quality?
A: We have strict requirements on the quality of our products, and we will conduct a final inspection of our products when we ship them.