
Installing option modules
5.1 General information on installing option modules
SIPART PS2 with and without HART communications
50 Operating Instructions, 09/2007, A5E00074631-07
5.1.2 Installing optional modules in the standard and intrinsically safe version
The following optional modules are available for the positioner in the standard and
intrinsically safe version:
● I
y
module
● Alarm unit
● SIA unit
● Mechanical limit switch module
● EMC filter module
Preparations for installation
Proceed as follows for the preparations for installation:
1. Open the positioner.
2. Unlatch the four fixing screws of the enclosure cover using a Phillips screwdriver.
3. Disconnect the power supply lines or de-energize them.
4. Remove the module cover.
5. Unlatch both the screws using a screwdriver.
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