Technical Data - Theben RAMSES 366/1 top2 Installation And Operating Instructions Manual

Technical data

• Nominal voltage: 230 V~, +10 %/-15 %
• Frequency: 50–60 Hz
• Standby output: 1.36 W
• Switch output: switching of any phase is
permitted
• Voltage at
sensor input: Safety Extra-Low Voltage (SELV)
approx. 3.5 V
• Contact: Changeover contact
• Contact gap: <3 mm (µ)
• Contact material: AgSnO
• Switching capacity max.: 10 A, 250 V~, cos ϕ = 1;
2 A, 250 V~, cos ϕ = 0.6
• Switching capacity min.: 10 mA/230 V AC
100 mA/12 V AC/DC
• Sensor type: NTC, sensor length: max. 50 m
• Mode of operation: type 1 B in accordance with
60730-1
2
• Permissible ambient temperature:
–0 °C ... +50 °C
• Protection class: II in accordance with
EN 60730-1 subject to correct
installation
• Protection rating: IP 20 in accordance with
EN 60529
• Accuracy: ≤ ± 0.25 s/day (ambient
temperature, +25 °C)
• Power reserve: 10 years (lithium cell)
at +20 °C
• Pollution degree: 2
• Rated impulse voltage: 4 kV
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