FUNCTIONS
With Lamp Integrity check is active, if a lamp break is detected, ESPE goes in Lamp Fail-
ure Lock-Out state and shows the related message on the display (refer to "Technical
Data" on page 101 for information about the auxiliary output).
Electrical Connection
78
SH4 ADVANCED
24Vdc
Lamp output
Figure 57: Muting Signaling Device connection
24Vdc
+
-
Lamp output