ABB V18345-1017121001 TZIDC Positioner | 4-20mA ATEX

ABB V18345-1017121001 TZIDC Electro-Pneumatic Positioner

Technical Specifications

• Brand: ABB
• Model: V18345-1017121001
• Series: TZIDC
• Product Type: Electro-Pneumatic Positioner
• Input Signal: 4...20 mA, two-wire technology
• Communication Port: Connector plug for LKS adapter
• Explosion Protection: ATEX Ex II 2 G EEx ia II C T6
• Output Action: Single acting, fail safe, fail freeze
• Pneumatic Connections: Cable thread 1/2-14 NPT, air pipe thread 1/4-18 NPT
• Supply Pressure: 1.4...6 bar (20...90 psi)
• Air Consumption: Less than 0.03 kg/h (0.015 scfm), independent of supply pressure
• Digital Input: 0...5 V DC for logical "0", 11...30 V DC for logical "1"
• Digital Output: Control circuit to DIN 19234/NAMUR, supply voltage 5...11 V DC
• Housing Material: Aluminum, protection class IP 65 / NEMA 4X
• Surface Finish: Electrostatic dipping varnish with epoxy resin, stove-hardened
• Color: Case varnished black RAL 9005, matte; housing cover Pantone 420
• Weight: 1.7 kg
• Option Modules: Without analog or digital position feedback
• Mechanical Kit: Digital position feedback with proximity switches SJ2-SN (NC or logical 1)

FAQ

• Q: What is the input signal for the ABB V18345-1017121001?
  A: It uses a 4...20 mA two-wire input signal for valve position control.
• Q: Which actuators can I mount this positioner on?
  A: You can mount it on linear actuators per DIN/IEC 534 or NAMUR, and rotary actuators per VDI/VDE 3845.
• Q: What is the supply pressure range?
  A: The supply pressure range is 1.4 to 6 bar, or 20 to 90 psi.
• Q: Does this model carry explosion protection?
  A: Yes, it holds ATEX Ex II 2 G EEx ia II C T6 certification for hazardous areas.
• Q: What happens if electrical power fails?
  A: The output goes to fail safe or fail freeze, depending on your configuration.
• Q: What are the pneumatic connection threads?
  A: The cable thread is 1/2-14 NPT, and the air pipe thread is 1/4-18 NPT.
• Q: How much does the positioner weigh?
  A: The unit weighs approximately 1.7 kg.
• Q: Is the positioner brand new and in stock?
  A: Yes, we supply brand new original units and usually keep stock ready.
• Q: How fast do you ship, and which couriers do you use?
  A: We ship within 5 days via FedEx, UPS, or DHL.
• Q: What is the return policy?
  A: We accept returns within 30 days for eligible products.

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