Approval/Certificate/Document of Conformity

Job Id: 262.1-023380-1
Certificate No: TAA0000288
Form code: TA 251
Revision: 2016-12
www.dnvgl.com
Page 2 of 2
Product description
Interface converter:
WDS2 RS232/TTY
Interface: RS232; TTY
Nominal voltage: 24V
WDS2 RS232 / RS485/422
Interface: RS232; RS485 or RS422
Nominal voltage: 24V DC
Housing material: Polycarbonate (grey), Flame Class UL94 V-0
Approval conditions
The Type Approval covers hardware listed under Product description. When the hardware is used in
applications to be classed by DNV GL, documentation for the actual application is to be submitted for
approval by the manufacturer of the application system in each case. Reference is made to DNV GL rules
for classification of ships Pt.4 Ch.9 Control and monitoring systems.
Type Approval documentation
Test reports (Weidmüller):
LAB 13707 (09.11.05), LAB 11417 (10.01.03), LAB 13505 (10.07.05), LAB 13708 (09.11.05),
LAB 13506 (08.07.05), LAB 11424 (13.01.03), LAB 11418 (10.01.03);
Drawings: 4 35422 (06.09.06), 3 35423 (06.09.06), 3 41387 (24.11.05), 4 41387 (12.06.06);
Data sheets;
Type approval Assessment Report issued at Magdeburg on 2018-09-19.
Tests carried out
Applicable tests according to class guideline DNVGL-CG-0339, November 2016.
Marking of product
The products to be marked with:
- manufacturer name
- model name
- serial number
Periodical assessment
The scope of the periodical assessment is to verify that the conditions stipulated for the type are
complied with, and that no alterations are made to the product design or choice of systems, software
versions, components and/or materials.
The main elements of the assessment are:
• Ensure that type approved documentation is available
• Inspection of factory samples, selected at random from the production line (where practicable)
• Review of production and inspection routines, including test records from product sample tests and
control routines
• Ensuring that systems, software versions, components and/or materials used comply with type
approved documents and/or referenced system, software, component and material specifications
• Review of possible changes in design of systems, software versions, components, materials and/or
performance, and make sure that such changes do not affect the type approval given
• Ensuring traceability between manufacturer’s product type marking and the type approval certificate
Periodical assessment is to be performed after 2 years and after 3.5 years. A renewal assessment will be
performed at renewal of the certificate.
END OF CERTIFICATE