Siemens SIPROCESS GA700 Compact Operating Instructions page 9

The following table provides an overview of the device variants that belong to the application
area.
Note
Designation of types of protection db / op is
The designation db is only used if at least one module CALOMAT 7MB304x-2xxxx-xxxx is
installed.
The designation op is is only used if at least one module ULTRAMAT 7MB301x-2xxxx-xxxx
or 7MB301x-3xxxx-xxxx is installed.
Table 1- 1 SIPROCESS GA700 Ex devices with analyzer modules
Device MLFB number
1)
variant
C 7MB3000-xxxxx-xxCx
7MB301x-2xxxx-xxAx
7MB302x-2xxxx-xxxx
7MB304x-2xxxx-xxxx
D 7MB3000-xxxxx-xxDx
7MB301x-2xxxx-xxBx
7MB301x-3xxxx-xxBx
7MB302x-2xxxx-xxxx
7MB304x-2xxxx-xxxx
7MB302x-3xxxx-xxxx
E 7MB3000-xxxxx-xxEx
7MB301x-2xxxx-xxBx
7MB301x-3xxxx-xxBx
7MB302x-2xxxx-xxxx
7MB304x-2xxxx-xxxx
7MB302x-3xxxx-xxxx
G 7MB3000-xxxxx-xxGx
7MB301x-2xxxx-xxBx
7MB301x-3xxxx-xxBx
7MB302x-2xxxx-xxxx
7MB304x-2xxxx-xxxx
7MB302x-3xxxx-xxxx
Machine-readable product designation
1)
Devices in explosion-proof design
Compact Operating Instructions, 05/2018, A5E35134047-03
Ignition protection type
II 2/3G Ex ec db ic nA nC op is IIC T4 Gb/Gc
(for gases that are potentially explosive occasionally)
The following applies for products solely with OXYMAT
modules:
II 3G Ex ec ic nA nC IIC T4 Gc
II 3G Ex ec db ic nA nC op is IIC T4 Gc
II 3G Ex ec ic nA nC IIC T3 Gc
II 2G Ex pyb db ib op is IIC T4 Gb
II 2G Ex pyb ib IIC T3 Gb
II 2G Ex pyb db ib op is IIC T4 Gb
II 3G Ex ec db ib nA nC op is IIC T4 Gc
II 3D/2G Ex pyb db ib op is IIIC/IIC T65°C/T4 Dc/Gb
(for gases that are potentially explosive occasionally)
II 3D Ex tc db ib op is IIIC T65°C Dc
II 2G Ex pyb ib IIC T3 Gb
II 3G Ex ec ib nA nC IIC T3 Gc
II 3D/2G Ex pyb ib IIIC/IIC 200°C/T3 Dc/Gb
(for gases that are potentially explosive occasionally)
II 3D Ex tc ib IIIC 200°C Dc
Introduction
1.4 Field of application
ATEX and IECEx
certificates
Rack-mounted device:
BVS 15 ATEX E 007 X
IECEx BVS 15.0007X
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
Wall-mounted device:
BVS 14 ATEX E 153 X
IECEx BVS 14.0104X
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