Siemens SCALANCE X-200 사용자 설명서
![Siemens](https://files.manualsbrain.com/attachments/fea10bc852adcb1f4f76708d5daebca542e532b9/common/fit/150/50/c53f5738b57089fc3d6c279e23db7450685a19c9616727fc1f659077967b/brand_logo.png)
Product properties
3.28 Displays
SCALANCE X-200
122
Operating Instructions, 12/2011, A5E00349864-19
Power display
The LEDs signal that the IE Switch X-200 can adopt the following statuses:
The status of the power supply is indicated by a green/yellow LED:
The status of the power supply is indicated by a green/yellow LED:
Yellow-green LED
Device type
SCALANCE
SCALANCE
LED lit green
LED lit yellow
LED not lit
XF204
1
2
3
X208
1
2
3
XF208
1
2
3
X216
1
2
3
X224
1
2
3
X204-2
1
2
3
X204-2TS
1
2
4
XF204-2
1
2
3
X206-1
1
2
3
XF206-1
1
2
3
X212-2
1
2
3
X204-2LD
1
2
3
X206-1LD
1
2
3
X212-2LD
1
2
3
X202-2IRT
1
2
3
X204IRT
1
2
3
XF204IRT
1
2
3
X204 IRT PRO
1
2
3
X202-2P IRT PRO
1
2
3
X201-3P IRT PRO
1
2
3
X202-2P IRT
1
2
3
X201-3P IRT
1
2
3
X200-4P IRT
1
2
3
1. Both L power supplies are connected (redundant supply).
2. One L power supply is connected (non-redundant supply).
3. Power supply L1 and L2 not connected or <14 V.
4. Power supplies L1 and L2 are not connected.
2. One L power supply is connected (non-redundant supply).
3. Power supply L1 and L2 not connected or <14 V.
4. Power supplies L1 and L2 are not connected.
Note
SCALANCE X204 IRT PRO and SCALANCE X202-2P IRT PRO have no redundant
SCALANCE X204 IRT PRO and SCALANCE X202-2P IRT PRO have no redundant
power supply.