4
3. Features
Eaton Arc Flash Relay System
MN026010EN March 2016 www.eaton.com
Figure 4. Single Ended Substation Using Fiber Loop Sensors and External Current Input.
A
T1
T2
S2
BI 1
CB
CB
CB
S1
S3
E-Series
CB
CB
EAFR-102
ERROR
T1,T3,T4
T2,T4
POWER
SET
S1
S2
S3
BI1
BI2
BO1
QD
Eaton Arc Flash Relay