Technical Data; Basic Model - ABB TZID Operating Instructions Manual

6

Technical data

6.1 Basic model

Input
Range
Split-ranges
Two-wire technology
Load voltage
Impendance
Output
Range
0...6 bar (0...90 psi)
Air capacity
at supply pressure of 1.4 bar (20 psi)
5.5 kg/h = 4.5 Nm
at supply pressure of 6 bar (90 psi)
13 kg/h = 11 Nm
(Booster available on request)
Function
for single or double acting actuators,
air is vented from actuator or actuator is blocked if input signal < 3.9 mA
Shut-off point
Setable to 0...20 % of signal
(when the value falls below the set value, the positioner immediately sets the valve to the
closed position)
Travel
Angle of rotation
60 ° nominal range for attachment to linear actuators in acc. with DIN/IEC 534
120 ° nominal range for attachment to rotary actuators in acc. with VDI/VDE 3845
Used range is 25...100 % of nominal range
Adjusted speed
Can be adjusted separately for each direction as a 0...200 second ramp
Time-out monitoring
Range 0...200 sec
(monitoring parameter for control until the deviation reaches the tolerance band)
Travel limit
Min. and max. limits, freely configurable within 0...100 % of total travel
42/18-54 EN
4...20 mA (nominal range)
configurable betw. 20 and 100 % of the nominal range
9.8 V DC non-Ex model
9.8 V DC with explosion protection type Exd
10.8 V DC intrinsically safe
490 ohms with 20 mA and 9.8 V DC
540 ohms with 20 mA and 10.8 V DC
3
/h = 2.5 scfm
3
/h = 6.5 scfm
Electro-pneumatic positioner TZID 39