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System description
5.4 Expert’sreport/certicates
RFcerticates:
– Open the WABCO INFORM online product catalogue
http://inform.wabco-auto.com
– Use the product name OptiTire or IVTM to search the desired certicates.
– If you have any questions, please contact your WABCO partner.
Expert’s reports / Certicates for mounting and additional mounting of OptiTire are available, which
signicantly facilitate approval of vehicle registration papers. Customers must also include the relevant
details in the operating instructions.
5.4.1 ATEX
As the WM2 has its own battery and is attached to the outside of the wheel, it falls under the ATEX
directive to be used as explosion-proof equipment for potentially explosive gas atmospheres up to zone
1. It fulls the relevant requirements.
Expert’sreport/certicate
WM2: Associated EU type test certicate
TÜV 04 ATEX 2418 X
Application area ADR (G: potentially explosive gas atmospheres):
II 2G Ex ib IIC T4
The device is rated as being a small piece of electrical equipment, and therefore the marking
does not contain the complete information in accordance with directives or standards. The
manufacturer of the sensor is WABCO GmbH, Am Lindener Hafen 21, 30453 Hanover.
5.4.2 Radio approvals
The OptiTire components contain a radio transmitter for the 433 MHz ISM waveband. The output power
is less than 1 mW. The following approvals are available:
Expert’sreport/certicate
CE: 2014 / 53 / EU (RED)
FCC: Part 15
IC: RSS-210 Issue 8, RSS-GEN Issue 4, RSS-102 Issue 5