Mounting; Operating Conditions At Installation Site; Mechanical Mounting; General Information - ABB PositionMaster EDP300 Operating Instruction

hange from one to two colum
ange from one to two column
4

Mounting

CAUTION – Minor injuries
Incorrect parameter valves can cause the valve to
move unexpectedly. This can lead to process
failures and result in injuries.
Before recommissioning a positioner that was
previously in use at another location, the device
must always be reset to its factory settings. Never
start Autoadjust before restoring the factory
settings.
4.1

Operating conditions at installation site

IMPORTANT (NOTE)
Before installation, check whether the positioner
meets the control and safety requirements for the
installation location (actuator or valve).
See the "Technical
4.2

Mechanical mounting

4.2.1

General information

Fig. 3: Working range
Data" chapter, page 52.
The arrow (1) on the positioner feedback shaft (position
feedback point) must move through the area marked by the
arrows (2).
Fig. 4: Positioner range
1 Sensor range for linear actuators |
2 Sensor range for part-turn actuators |
3 Working range for linear actuators |
4 Working range for part-turn actuators
IMPORTANT (NOTE)
During installation, make sure that the travel or
rotation angle for position feedback is
implemented correctly.
The maximum rotation angle for position feedback is 60° when
installed on linear actuators and 270° on part-turn actuators.
The minimum angle is always 25°.
PositionMaster EDP300 | OI/EDP300-EN 11