Siemens 7UT51

14
Operation Using the Front Panel Controls
7UT51 v3
138 PRIM-2330C
14.1.4 Relay Nameplate
The relay nameplate identifies specific data about your
relay such as rated current, DC supply voltage, relay
model number, and serial number.
Figure 14.1
7UT512 Front Panel
1
2
3
4
5
6
7
89
4
5
6
0
12
3
F
No
Ye s
Enter
Data Port
Back
Space
∞
Pass
word
Direct
Addr
Target
Reset
Target
Reset
On
Off
7UT
Numerical Differential Protection
Transformer / Generator / Motor
Event
Power
Blocked
+ -
Power LED
In dicate s relay is in se rvice
(Green)
Blocked LED
Indicates relay protection
function is blocked
(Red)
Programmable LEDs (R ed )
RS-232
Com munications
Interface
Alphanumeric Display
On/O ff Switch
Keypad
Nameplate
Includes model number