Field Of Application - Siemens SIPROCESS GA700 Compact Operating Instructions

1.5

Field of application

Overview
This documentation describes SIPROCESS GA700 devices approved for operation in
hazardous areas according to EU Directive 94/9/EC (ATEX).
These instructions relate to rack-mounted and wall-mounted devices with OXYMAT 7 analysis
modules. Other variants are not considered. The following table provides an overview of the
device variants that belong to the application area.
NOTICE
Special conditions
You must also take into consideration the special conditions described in the following listed
certificates. These conditions relate, in particular, to the following:
● Areas of application
● Requirements for operation in hazardous areas
● Other precautionary measures important for operation
NOTICE
Deviating technical specifications
For operation of the below-indicated devices in hazardous areas, deviating technical
specifications may apply. The technical specifications listed in these Operating Instructions
are valid in such cases.
Table 1-1
MLFB number
Variant D
7MB3000-xxxxx-xxDx
7MB3020-2xxxx-xxxx
Variant E
7MB3000-xxxxx-xxEx
7MB3020-2xxxx-xxxx
Devices in explosion-proof design
Compact Operating Instructions, 05/2015, A5E35134047-02
SIPROCESS GA700 Ex devices with OXYMAT 7
Explosion protection type
1)
II 3 G Ex nR ic II C T4 Gc
II 2 G Ex px ib II C T4 Gb
II 3 G Ex pz ib II C T4 Gc
Introduction
1.5 Field of application
Certificate
Wall-mounted device:
BVS 14 ATEX E 154 X
IECEx BVS 14.0104X
Wall-mounted device:
BVS 14 ATEX E 153 X
IECEx BVS 14.0104X
11