paradox spectra 1641 사용자 설명서
Spectra Keypads 5
2.2 VISUAL FEEDBACK
2.2.1 For the Spectra 1689 LED Keypad
The numbers and symbols on the keypad’s screen
communicate your system’s status as shown in Figure 2.2.
The numbers and symbols on the keypad’s screen
communicate your system’s status as shown in Figure 2.2.
Figure 2.2: Overview of the 1689 LED Keypad