Gessmann’s master controller system U1 is specially designed for usage in railway
applications. Their robust design which is based on the relevant standards EN-60077,
UIC 612 and EN-50155 guarantees low life cycle costs and a maintainability over a period
of 35 years.
Technical data
• Ambient temperature outside vehicle : -40°C to +50°C->EN 50155 Class T1, T2, T3, TX
• Nominal supply voltage : 24VDC with variations according to EN 50155
• Shock and vibration : According to EN 61373
• Electromagnetic compatibility (EMC) : According to EN 50121-3-2
• Isolation and high voltage test : According to EN 50155
• Pollution degree : PD 3 according to EN 60077-1 (others on demand)
• Fire and smoke : Compliant to EN 45545, (HL3) (others on demand)
• Mechanical endurance : 10 million operating cycles
• Electrical endurance : Minimum operating cycle class C3/A3 According to EN 60077-2