Specification; Actuator Travel - ABB TZIDC Manual

TZIDC DIGITAL POSITIONER | DS/TZIDC-EN REV. G
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Specification

Actuator travel

Rotation angle
Meas. range 270° / 360°*
Operating range for linear min. 25°, max. 45°
actuators
Operating range for rotary min. 25°, max. <270°, see Figure 11
actuators
min. 25°, max. 350°*, see Figure 12
Actuator travel limit Min. and max. limits, freely configurable in
range of 0 to 100 %
of total travel (min. range > 20 %)
Actuator travel time Setting range of 0 to 200 seconds, separately
prolongation for each direction
Dead band time limit Setting range 0 to 200 seconds (monitoring
parameter for the control deviation until the
dead band is reached)
* From HW rev.: 5.01 with order option "S1 – Contactless sensor"
1 Measuring range
Figure 11: Measuring and operating ranges of the positioner
2 Operating range
A Operating range 0% opening degree
B Operating range 100% opening degree
C Operating range of the valve/actuator
1 Device feedback shaft
2 Lever
Figure 12: Measuring and operating range of the positioner from HW rev.: 5.01 with
optional contactless position feedback (example)
11