ESI 400 4-fold push button interface, 4 channel switch input

ESI 400 4-fold push button interface, 4 channel switch input
Quantity Unit price
To 49 €48.64 *
From 50 €46.21 *

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Delivery time appr. 1-3 workdays

  • 11235
With the ESI 400 4 Channel Switch Input Module, push buttons, switches or reed contacts can be... more
Product information "ESI 400 4-fold push button interface, 4 channel switch input"

With the ESI 400 4 Channel Switch Input Module, push buttons, switches or reed contacts can be (magnetic switch) can be interrogated.
For example, the status of doors, windows, roof windows, fire dampers or a garage door can be recorded.
A reed switch is only to be attached at a suitable place and connected to the ESI 400 module. The Status LED flashes when the status of one of the inputs has changed.

Even short switching pulses, e.g. from buttons, are detected by the ESI 400 4-Channel Switch Input Module and stored until the next readout cycle.

The ESI 400 module can be connected directly to switches or buttons. No external voltage is required for the switches. The ESI 400 module can be supplied with 5V - 12V operating voltage.

Function
  • 4 digital inputs for querying push-button or switch
  • No external voltage for buttons or switches necessary
  • Short keystrokes are also stored until the next readout cycle
  • Digital inputs with filters for "calmed" buttons / switch queries
  • Very small housing, intended for installation in flush boxes
number of inputs

4 digital inputs for push-button or switch pulse duration
at least 40ms

Operating voltage Pushbutton / switch approx. 5V DC voltage with approx. 1mA current inputs
are connected to the ground potential of the operating voltage (bus interface)
Connection length inputs Cable length per input max. 20m
Bus interface 1-Wire bus, interface with DS2408 command setThe
data line operates with typ. 5V voltage
Operating voltage 5 - 12V DC voltage (+/-10%) with max. 20mA current consumption
Display LED display for power and status change of the inputs
Connection Screw terminals 0,2 - 1,5qmm Cable cross section
Dimensions 43 x 43 x 25mm (LxWxH), optimized for installation in flush boxes
Protection class / IP class Protection class III, IP20
Scope of delivery Device and operating instructions in German, English Manual via download
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