INFICON HPG400-SP ATM to High-Vacuum Gauge (Profibus) - Manual (Page 2)

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tira36e1-a (0310) BPG/HPG400 v1.cp
This document describes the functionality and programming of the Profibus inter-
face of the BPG400-SP and HPG400-SP gauges. The interface hardware, the
firmware, and the communication protocol are practically the same for both gauges.
Information that applies to only one of the above gauge types is correspondingly
identified in this document.
For safety information on and technical data of the gauges, please refer
to their respective operating manuals (
→ [1], [3] for BPG400-SP and
[4], [6] for HPG400-SP).
In information referring to the ionization vacuum measuring part of the gauge, the
short designations
"BA" (BPG400-SP, Bayard-Alpert measuring principle)
"HP" (HPG400-SP High Pressure Gauge)
are used. The short designation "BA/HP" means that the corresponding information
applies to both gauge types.
The designation "Pirani" is used in information referring to the Pirani vacuum
measuring part of the gauge.
In all communications with INFICON, please specify the information on the product
nameplate. For convenient reference copy that information into the space provided
below.
INFICON AG, LI-9496 Balzers
Model:
PN:
SN:
V W
This document applies to products with part numbers
BPG400-SP (with Profibus interface and switching functions)
353-505 (vacuum connection DN 25 ISO-KF)
353-506 (vacuum connection DN 40 CF-R)
HPG400-SP (with Profibus interface and switching functions)
353-525 (vacuum connection DN 25 ISO-KF)
353-526 (vacuum connection DN 40 CF-R)
The part number (PN) can be taken from the product nameplate.
About this Document
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