2.3. Care Recommendations
Follow the care recommendations below to maintain full operation of the product and to fulfill the warranty
obligations:
• Do not drop, knock or shake the product. Rough handling above the specification may cause damage to
internal circuit boards.
• Use a dry or slightly water-damp cloth to clean the product. Do not use harsh chemicals, cleaning solvents or
strong detergents.
• Do not paint the product. Paint can clog the product and prevent proper operation.
If the product is used in a manner not according to specification, the protection provided by the equipment may
be impaired.
If the product is not working properly, contact the place of purchase, the nearest Westermo distributor office or
Westermo technical support.
2.4. Product Disposal
This symbol means that the product shall not be treated as unsorted municipal waste when disposing of it. It
needs to be handed over to an applicable collection point for recycling electrical and electronic equipment.
By ensuring the product is disposed of correctly, you will help to reduce hazardous substances and prevent
potential negative consequences to both the environment and human health, which could be caused by
inappropriate disposal.
Figure 1. WEEE symbol for treatment of product disposal
2.5. Compliance Information
2.5.1. Agency Approvals and Standards Compliance
Type
Approval/Compliance
EMC
• EN/IEC 61000-6-2, Immunity industrial environments
• EN/IEC 61000-6-3, Emission residential environments
• EN/IEC 61000-6-4, Emission industrial environments
• EN 50121-4, Railway signalling and telecommunications apparatus
• IEC 61850-3, Communication networks and systems for power utility automation – Part 3: General
requirements
Safety
• EN 62368-1, Safety Communication Technology
• UL 62368 (pending)
North American
standards/approvals
• UL 62368-1, FCC, PTCRB, AT&T, Verizon, T-Mobile (all pending)
Table 2. Agency approvals and standards compliance
Merlin 4600 Series
7
