N 263E11 binary input devices, 16 inputs for 12 ... 230 V AC / 12 ... 115 V DC
Siemens

Binary Input

N 263E11 binary input devices, 16 inputs for 12 ... 230 V AC / 12 ... 115 V DC


The N 263E11 binary input device is a 6 module units wide DIN rail mounted device in N-System dimensions with 16 inputs for AC voltage ranging from 2...230 V or DC voltage ranging from 12...115 V. It enables both statuses (voltage is applied or not) and changes in status (voltage is incoming or outgoing) to be recorded, as well as voltage impulses. It can therefore be used, for example, to monitor voltages (whether mains voltage is present), to record circuit or operating states (whether a miniature circuit-breaker or a residual-current circuit-breaker has been released, a plant is switched on or off, a malfunction or an alarm is being signalled), to record
the change of status when switching on or switching off a voltage (whether a switch or a pushbutton was activated, whether it was activated for a shorter or longer period, whether the voltage was switched on or off due to the activation) and to record and count voltage pulses with a minimum voltage on-time of 50 ms and a max. pulse succession of up to 5 pulses per second, without or with monitoring of the number of pulses counted until a predetermined threshold has been reached or exceeded. At each input a red LED shows whether a voltage is applied or not. The N 263E11 has an integrated 230 V power supply in order to supply the electronics. This power supply enables switching statuses to be displayed on the inputs even when there is no bus voltage present.

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Шифра Опис Цена ј.м.
5WG1 263-1EB11 386,00 ком

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