Transmission Data And Contributing Factors; Seismic Vibration; Influence Of Mounting Orientation; Noise Emissions - ABB TZIDC Manual

TZIDC DIGITAL POSITIONER | DS/TZIDC-EN REV. G
Housing
Material / IP rating
Aluminum with ≤ 0.1% copper
IP rating
Surface/color
Dipping varnish
Housing varnished matt black
Case cover
Weight
Aluminum
Mounting orientation
Any
IP 65 / NEMA 4X (NEMA 4X does
not permit overhead mounting),
(IP 66, optional)
With epoxy resin, stove-hardened
RAL 9005
Pantone 420
1.7 kg (3.75 lb)

Transmission data and contributing factors

Output Y1
Increasing set point 0 to 100 %
signal
Increasing pressure at output
Decreasing set point 0 to 100 %
signal Decreasing pressure at output
Action (set point signal)
Increasing set point 4 to 20 mA
= actuator position 0 to 100 %
Decreasing set point 20 to 4 mA
= actuator position 0 to 100 %
Characteristic curve (actuator travel = f {set point signal})
Linear Equal percentage 1:25 or 1:50 or 25:1 or 50:1*
Deviation ≤ 0.5 %
Tolerance band 0.3 to 10 %, adjustable
Configurable dead 0.1 to 10 %, adjustable
zone
Resolution > 16,000 steps
(AD-conversion)
Sampling frequency 20 ms
Ambient temperature ≤ 0.5 % per 10 K
effect
Reference temperature 20 °C
Influence of vibration ≤ 1 % to 10 g and 80 Hz
* freely configurable with 20 reference points

Seismic vibration

Meets requirements of DIN / IEC 60068-3-3 Class III for
strong and strongest earthquakes.

Influence of mounting orientation

Not measurable.

Noise emissions

Max. 100 db (A)
Noise-reduced version max. 85 db (A)
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