LEAK INDICATING UNIT
LAE 3-8
25/11/2019
- 8 -
4. Design and Function
4.1 Design
Interior view with:
31.1
Terminal strip mains, power supply 100-240 V AC
31.2
Terminal strip, power supply VLX.. A-Ex (1-8)
31.3
Terminal strip, signal circuit VLX.. A-Ex (1-8)
31.4
Terminal strip, potential-free contacts for alarm forwarding (1-8)
31.5
Terminal strip, 24 volt for alarm forwarding, buzzer, total
69
Buzzer for boards 1-8
76
Main board 1-8
141
Terminal strip, keypad 1-8
Design and Function
1
2
3
4
5
6
7
8
76
141
69
31.4
31.3
31.2
31.1
31.5
