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Scope of delivery/spare parts/accessories
16.1 Overview
Options
The positioner can be equipped with different optional modules. The following modules are
normally available:
● I
● Alarm unit: 3 binary outputs and 1 binary input
● SIA unit: one binary output for fault messages, two binary outputs for limit monitors
● Mechanical limit switch module with two switches and one alarm output.
Accessories
● Pressure gauge block: 2 or 3 pressure gauges for single and double-acting positioners
● Mounting flange (NAMUR) for safety pneumatic block
● Mounting kits for linear and part-turn actuators
For separate mounting of positioner and position sensor
● External position detection system
Non-contacting position sensor (NCS)
Note
The version is identified using a special type plate.
258
module: two-wire current output 4 to 20 mA for position feedback
y
The mechanical limit switch module cannot be used in versions with flameproof
enclosures. Likewise, its use is zones 2 or 22 is not permitted
SIPART PS2 with PROFIBUS communication
Operating Instructions, 09/2007, A5E00127926-07
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