Commissioning; Operation; Indications - Stahl 9411/24 Serie Betriebsanleitung

9

Commissioning

Explosion hazard due to incorrect installation!
Non-compliance results in severe or fatal injuries.
• Check the device for proper installation before commissioning.
• Comply with national regulations.
Before commissioning, ensure the following:
• Mounting and installation have been carried out correctly.
• Device must not be damaged.
• Cables have been connected correctly.
10

Operation

10.1 Operation
If there is voltage on the trunk, the "PWR" LED lights up. If a spur is in operation,
this is indicated by the corresponding "S" LED.

10.2 Indications

The corresponding LEDs on the device indicate the operating state of the device
(see also the "Function and device design" section).
LED Colour Meaning
"PWR" LED green
"ERR" LED red
LED "S1" to red
"S8"
207321 / 941160310190
2023‐03‐06·BA00·III·en·05
Voltage on the trunk
Device error LED
Operation indication LEDs for spurs 1 to 8
DANGER
Zone 2 Ex i Field Device Coupler 8 Spurs
Series 9411/24
Commissioning
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