Siemens SIPART Series Operating Instructions Manual page 261
Electropneumatic positioners with and without hart
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Also See for SIPART Series:
- Compact operating instructions (35 pages) ,
- Operating instructions manual (44 pages)
Table of Contents
Spare parts/accessories/scope of delivery
14.1
Overview
Assembling the components
When assembling components, ensure that only those positioners and option modules are
combined with each other that are approved for the corresponding operating range.
This condition particularly applies to safe operation of the positioner in Zones 1, 2 and 22. It
is imperative to observe categories 2 and 3 of the device itself and of its option modules.
Basic version
The positioner can be delivered for:
● Double-acting actuators
● Single-acting actuators
The positioner and its option modules are delivered as separate units and with different
versions for the operation in:
● Hazardous environments and atmospheres
● Non-hazardous environments and atmospheres
Enclosure
The electronic unit with display, the position feedback, and the pneumatic block are
integrated in the enclosure.
The enclosure is available in the following versions:
● Makrolon enclosure for single and double-acting actuators
● Aluminum enclosure for single-acting actuators
● Stainless steel enclosure for single and double-actuators
● Flameproof enclosure for single and double-acting actuators
Options
The positioner can be equipped with different option modules. The following modules are
normally available:
● I
● Alarm module: 3 binary outputs and 1 binary input
SIPART PS2 with and without HART
Operating Instructions, 10/2013, A5E00074631-11
WARNING
module: two-wire current output 4 to 20 mA for position feedback
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