best seller original Germany ABB positioner V18345-1011420001

ABB TZID Electro-Pneumatic Valve Positioner

 1.product  information

     The TZIDC is an electronically configurable positioner withcommunication capabilities designed for mounting to pneumatic linear or rotary actuators. It features a small and compact design, a modular construction, and an excellent cost-performance ratio.Fully automatic determination of the control parameters and adaptation to the final control element yield considerable time savings and an optimal control behavior.

An I/P module with subsequent pneumatic amplifier is used to control the pneumatic actuator. The well-proven I/P module proportionally converts the permanent electrical setpoint signal from the CPU into apneumatic signal used to adjust a 3/3-way valve.

The air flow for pressurizing or depressurizing the actuator is continuously adjusted. As a result, excellent control is achieved. When reaching the set point, the 3/3-way valve is closed in center position to minimize the air consumption.

Four different pneumatics versions are available: for single-acting or double-acting actuators, each with “fail-safe” or “fail-freeze” function.

2.Specifications 

For foundation fieldbus

Compact and efficient

— With proven technology and intelligence

Communication-ready for FOUNDATION Fieldbus

— Fieldbus connection acc. to IEC 61158-2

— Power consumption 11.5 mA, 9 ... 32 V DC

Easy to commission, user-friendly

— Fully automatic autoadjust

— Setup via integrated operator panel or remote configuration

— Mechanical position indicator

EMV and CE conformity

Robust and environmentally ruggedized

— Shock and vibration influence < 1 %

— Aluminum housing, protection class IP 65

Additional temperature range

— -40 … 85 °C (-40 ... 185 °F)

Mounting on pneumatic linear actuators or rotary

actuators

Optional with pressure gauge block and filter regulator

Low operating cost

— Air consumption < 0.03 kg/h

ATEX, FM, CSA, GOST and IECEx approvals

 Abb Positioner V18345, Electro-pneumatic Positioner   Abb Positioner