ABB V18345-2010521001 Digital positioner TZIDC communication via HART

V18345-2010521001: with mechanical indicator, double acting, fault lockout (three-break protection), non-explosion-proof, with 4-20mA feedback two-wire system, connection 1/2-14NPT.

The technical parameters of ABB TZIDC V18345 - 2010521001 are as follows:

Basic parameters

Travel range: linear travel 20-150mm, rotary type up to 125 degrees.

Air capacity: ≥13.5kg/hour.

Air consumption: ≤0.03kg/hour.

Operation accuracy: The factory setting operation accuracy reaches 0.3% level.

Vibration resistance: up to 10g, 10-150Hz.

Operating temperature range: -40℃ to +85℃.

Communication and input and output parameters

Communication protocol: Support HART communication protocol, which can realize remote monitoring and parameter adjustment.

Input signal: 4-20mA positioning signal, two-wire connection, with plug for LKS adapter.

Feedback signal: Analog position feedback is realized through plug-in module, and the feedback signal range is 4-20mA.

Structure and installation parameters

Shell material: aluminum alloy, painted, protection level IP65 (NEMA 4X).

Installation method: can be installed on a linear actuator that complies with the DIN/IEC 534/NAMUR standard, or on an angular actuator that complies with the VDI/VDE 3845 standard, or can be installed as a whole.

Connection size: cable thread is 1/2-14NPT, air pipe thread is 1/4-18NPT.

Functional parameters

Fault protection: double acting, fault lockout (three-break protection), that is, when power failure, gas failure, signal failure, etc. occur, the valve can be kept in the current position to ensure system safety.

Operation and display: It has a local operation panel, equipped with a two-line LCD display and four operation buttons, which is convenient for on-site parameter configuration, debugging and operation monitoring.