DRAFT - 11 December 2014
DRAFT - 11 December 2014
DRAFT - 11 December 2014
INM MTL4850_54 Rev4
27
8.4 Repair
This product cannot be repaired by the user and must be replaced with an equivalent
certified product.
8.5 Marking
Each device is marked in compliance with the directive and relevant standards.
Equipment Name:
MTL4850 & MTL4854 HART Multiplexer System
IECEx Certificate No:
IECEx BAS 14.0125X
Certification Code
Ex nA IIC T4 Gc (-40°C
≤
T
a
≤
+70°C)
Equipment Name:
HCU16-xxx HART Connection Unit
IECEx Certificate No:
IECEx BAS 14.0126X
Certification Code
Ex nA IIC T4 Gc (-40°C
≤
T
a
≤
+70°C)
As shown in the Declaration of Conformity on page ii, these products are included in the
ATEX Cat3 certificate number MTL08ATEX4850X
9
APPENDIX A - TYPICAL COMPATIBLE SYSTEMS
MTL offer a range of backplanes for mounting MTL4500 Series IS isolators that are cus-
tomized to the requirements of the particular control or shutdown system. Many of these
custom boards for the analogue I/O signals include a connector for the ribbon cable con-
nection to an HMP-HM64. Typical system examples are:
Emerson
DeltaV and DeltaV SIS s ystems
HIMA
HiMax
Honeywell
Experion C300, Safety Manager, Process Manager I/O systems
Invensys
Foxboro FBM systems, Triconex Tricon & Trident systems
Siemens
ET200M
Yokogawa
Centum R3, Prosafe RS systems
Contact MTL with details of your specific requirements.
