Siemens SPCK420 User Manual page 12

SPCK420/421/422 LCD-Keypad - User Manual
Introduction
Introduction
The keypad is a wall-mounted interface that allows:
Engineers to program the system through the Engineer Programming menus (password protected) and to set/unset
the system; a user can control the system on a day-to-day basis.
Users to enter User Programming menus (password protected), and to perform operational procedures (set/unset)
on the system.
The keypad unit includes an integral front tamper switch and has a 2 line x 16 character display. It features an easy-to-
use navigation key to assist in locating required programming options, and has 2 context sensitive soft keys (left and
right) for selecting the required menu or program setting. 3 LEDs on the keypad provide an indication of AC power,
system alerts, and communications status.
The standard keypad may be factory fitted with a Portable ACE (PACE) proximity device reader (see page ).