Siemens SPCK421 Manual do Utilizador descarregar pdf (Página 7)

The indication or key switch expander offer application specific status information in

one glance and direct activation of functions in one operation step.

 SPCE110.100 Key Switch Expander

The SPCE110.100 is a universal key switch expander with 2 tri-color LEDs, a 3-position key

switch and buzzer.

The freely programmable user interface indicates the configured status information with LEDs

(e.g. key switch position, area setting states) and enables activation of application specific

processes by changing the key switch position (e.g. unlock keypad or indication expander,

setting of an area, open or close a gate).

The expander also provides one freely programmable volt free relay output with either NO or

NC terminal.

 SPCE120.100 Indication Expander with Card Reader

The SPCE120.100 is a universal display expander with 16 tri-color LEDs, 4 keys, integrated

card reader and buzzer.

In linked mode, with a keypad, the LEDs indicate the status of 4 areas at one glance and the

areas can be directly set or unset with the assigned function keys.

In flexible mode, the freely programmable user interface indicates the configured status

information with LEDs (e.g. open zones, area setting states) and enables activation of application

specific processes by pressing the assigned function keys (e.g. setting of an area, open or close a

gate).

With the integrated card reader the indication or operation can be enabled for authorised users

only by presenting a valid proximity card.

The expander also provides one freely programmable zone which can be configured for different

zone monitoring requirements.

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Siemens SPCK421 Manual do Utilizador Página 7