DLU-06D3 Data surge protector RS422 (1-pair, Iimp 5kA, Imax 20kA)

Electrical Characteristics

• Network: RS422, RS485
• Nominal line voltage Un: 6 V
• Max. DC operating voltage Uc: 10 V
• Max. load current IL: 300 mA
• Max. frequency f: > 3 MHz
• Insertion loss: < 1 dB
• Max. discharge current max. withstand @ 8/20 μs by pole Imax: 20 kA
• Protection mode(s): Common/Differential mode
• Protection level Following the test category C3 (IEC61643-21) - Line/Line Up: 20 V
• Max. shunt capacitance C: < 50 pF
• Impulse current 2 x 10/350μs Test - D1 Category Iimp: 5 kA
• Nominal discharge current 8/20μs Test x 10 - C2 Category In: 5 kA
• Line resistance: < 4.7 Ohm

Mechanical Characteristics

• Technology: GDT+Clamping diode
• SPD configuration: 1-pair + shielded
• Connection to Network: screw terminal - cross section 0.4-1.5 mm²
• Format: DIN box
• Mounting: Symmetrical rail 35 mm (EN60715)
• Housing material: Thermoplastic UL94-V0
• Operating temperature: -40/+85°C
• Protection rating: IP20
• Failsafe behavior: Short-circuit - transmision cut-off - fault mode& 2
• Disconnection indicator: Transmission interrupt
• Dimensions: 90x58x10mm

Standards

• Standards compliance IEC 61643-21 / EN 61643-21 / UL497 A
• Certification UL listed