ESN Type 8480 Evaluation Unit
ESN
Product Code: Type 8480
Brand: ESN
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Description for ESN Type 8480 Evaluation Unit
Evaluation unit – Non-contact overhead wire contactThe type 8480 evaluation unit is used for signal evaluation for the TLC 4 non-contact overhead wire contact. Both the isolating stage and the signal evaluation section are incorporated in a plastic housing. Technical data Dimensions WxHxD 150/73/113 mm Housing material Terminal plate: Polycarbonate Lower part: ABS Attachment Plastic-reinforced glassfibre Weight approx. 1.4 kg Attachment 2 holes to be drilled as per the drilling template, standard carrying rail as per DIN EN 50022 Type of protection Housing: IP 40; terminals: IP 10 Ambient temperature -20°C to +70°C Supply voltage terminal 31 (N/L-); terminal 32 (L/L+) AC 230 V ? 8480 1- DC 18 V - 80 V ? 8480 5- Special voltages on request Current drawn approx. 10 VA /5 W Sensor connection resistant to short-circuits, terminal 21 (-); terminal 22 (+) Open-circuit voltage: DC 24 V± 5% max. current approx. 200 mA Signal inputs: 2 antivalent inputs, terminals 19/20 max. current < 35 mA (limited) Input divider 1 input pulse = 1 output pulse ? 8480 11 / ? 8480 51 2 input pulses = 1 output pulse ? 8480 12 / ? 8480 52 Input memory max. 15 (30) signal pulses can be stored Relay outputs 2 changeover contacts (zero- potential) terminals 11 - 16 Voltage Current cos ? AC 250 V 4.0 A > 0.7 DC 80 V 1.0 A ohmic load Signal duration 0.6 s (in the case of multiple signals, breaks likewise 0.6 s), other timings such as 0.5 s to special order Error 1 changeover contact (zero-poten- tial) terminals 4 - 6 Voltage Current cos ? AC 250 V 4.0 A > 0.7 DC 80 V 1.0 A ohmic load Can be switched between working current and quiescent current Ext. acknowledgement Remote acknowledgment (and local) terminals 8 - 9 Voltage at the terminals DC 15 V; 1k < 20 mA Test voltage 4 kVe? Ordering information Type Part No. 8480 11 410100 8480 12 410101 8480 51 410102 8480 52 410103Recommended Products For ESN
