Ambient conditions
Ambient temperature (operation) | -40 °C … 80 °C |
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Altitude | ≤ 2000 m (amsl (above mean sea level)) |
Degree of protection | IP20 |
General
Housing material | Aluminum |
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Standards for cearances and creepage distances | DIN VDE 0110-1 |
IEC 60664-1 | |
Mounting type | Connection-specific intermediate plugging |
Type | Attachment plug |
Direction of action | Line-Shield/Earth Ground |
Additional descriptions
Note | To meet the discharge conditions for DC voltages, please note the following information: “The surge protective device should be used together with a transmitter unit, which shuts down in the event of a short-circuit.” |
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Protective circuit
IEC test classification | C2 |
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C3 | |
D1 | |
Maximum continuous voltage UC | 68 V DC |
50 V AC | |
Rated current | 1 A (25 °C) |
Operating effective current IC at UC | ≤ 1 µA |
Residual current IPE | ≤ 2 µA |
Nominal discharge current In (8/20) µs (line-earth) | 10 kA |
Nominal discharge current In (8/20) µs (line-shield) | 10 kA |
Pulse discharge current Iimp (10/350) µs (line-earth) | 2.5 kA |
Pulse discharge current Iimp (10/350) µs (line-shield) | 2.5 kA |
Output voltage limitation at 1 kV/µs (line-earth) spike | ≤ 650 V |
Output voltage limitation at 1 kV/µs (line-shield) spike | ≤ 650 V |
Voltage protection level Up (line-earth) | ≤ 650 V (C2 – 10 kV / 5 kA) |
Voltage protection level Up (line-shield) | ≤ 650 V (C2 – 10 kV / 5 kA) |
Response time tA | ≤ 100 ns |
Input attenuation aE, asym. | typ. 0.1 dB (≤ 20 MHz / 50 Ω) |
Cut-off frequency fg (3 dB), asym. (shield) in 50 Ohm system | typ. 1 GHz |
Standing wave ratio SWR in a 50 Ω system | ≤ 1.2 (≤ 200 MHz) |
Permissible HF power Pmax at VSWR = xx (50 ohm system) | 40 W (VSWR = 1.1) |
12 W (VSWR = ∞) | |
Capacity asymmetrical (shield) | typ. 1.5 pF |
Surge protection fault message | none |
Impulse durability (line-earth) | C2 – 10 kV/5 kA |
C3 – 100 A | |
D1 – 2.5 kA | |
Impulse durability (line-shield) | C2 – 10 kV/5 kA |
C3 – 100 A | |
D1 – 2.5 kA |