Vaisala Optimus OPT100 - Status Leds; Figure 8 Inside Power Supply Unit Cabinet (OPTPSU1 and OPTPSU2); Figure 9 Status Leds

1
2
3
4
6
5
9
10
8
7
1
2
3
4
5
9
10
8
7
6
Figure 8 Inside Power Supply Unit cabinet
(OPTPSU1 and OPTPSU2)
1 Circuit breaker for AC or DC power
(F1)
2 Surge arresters
3 Power switch (S1)
4 Power supply
5 Relays (3 pcs). Each relay has a LED
that is lit when the relay is active.
6 DC OK LED. If flashing, check DC
output wiring.
7 DC out terminal block (X5)
8 Relay control terminal block (X4)
9 Relay output terminal block (X3)
10 Mains power in terminal block (X1)
2.10 Status LEDs
Figure 9 Status LEDs
Chapter 2 – Product overview
23