Schweitzer Engineering SEL-351P - Figure 3: SEL-351 P Relay Inputs, Outputs, and Communications Ports

Installation
SEL-351P Quick-Start Installation and User's Guide (Portuguese) 5
DB9PORT F (FRONT)
EIA-232
* OUT107 CAN OPERATE AS EXTRA ALARM
PORT 3 (SIDE)
PORT 2 (SIDE)
PORT 1 (SIDE)
ISOLATED
EIA-485
J
U
M
P
E
R
C
O
N
F
I
G
U
R
A
B
L
E
OUT101
A01
+
-
Battery Monitor/
Charger
12 Vdc Power
Supply
V
O
L
T
A
G
E
I
N
P
U
T
S
C
U
R
R
E
N
T
I
N
P
U
T
S
P
R
O
G
R
A
M
M
A
B
L
E
O
P
T
IO
IS
O
L
A
T
E
D
IN
P
U
T
S
IA
1
A17
IN
101
IN
102
IN
103
IN
104
IN
105
IN
106
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
2
3
4
5
6
7
8
9
10
5
1
IB
IC
IN
VA
VB
VC
Chassis Ground
DB9
EIA-232
DB9
EIA-232 &
IRIG-B
OUT102
OUT103
OUT104
OUT105
OUT106
OUT107*
ALARM
A02
A03
A04
A05
A06
A07
A08
A09
A10
A11
A12
A13
A14
A15
A16
DWG: MP351P003
Not Connected
5
9
4
8
3
7
2
6
1
VS
Not Connected
P
R
O
G
R
A
M
M
A
B
L
E
O
U
T
P
U
T
C
O
N
T
A
C
T
S
O
R
D
E
R
I
N
G
O
P
T
I
O
N
6
2
7
3
8
4
Control Power
Supply
Not Connected
+
-
24 Vdc Power
Supply
120 Vac
24 Vdc
DB9WAKE-UP PORT (SIDE)
IRIG-B
+ -
12345678
(apertar por 3 seg.)
BLOQUEIO
SEF
HABILITADO
PROTEÇÃO
BLOQUEADA
TERRA
HABILITADO
DESPERTAR
RELIGADOR
FECHADO
HABILITADO
REMOTO
FECHAR
ALTERNATIVOS
AJUSTES
ABERTO
ABRIR
RELIGADOR
F
R
O
N
T
-
P
A
N
E
L
O
P
E
R
A
T
O
R
C
O
N
T
R
O
L
S
C
O
N
N
E
C
T
O
R
J
3
C
O
N
N
E
C
T
O
R
J
1
0
C
O
N
N
E
C
T
O
R
J
6
24 Vdc
12 Vdc
FRONT-PANEL TARGET LEDS
FONTE
CA
CONTROLE
HABILITADO
BATERIA
PROBLEMA
LINHA
VIVA
TRIP
CURVA
RÁPIDA
ALTA
CORRENTE
RELÉ
FREQ.
CICLORESET BLOQUEADO
A
B C N SEF
ESTADO DO CONTROLE TIPO DE FALTA
GROUND
1
9
2
10
3
11
C
O
N
N
E
C
T
O
R
J
5
4
12
5
13
6
14
7
15
8
16
Charger Control
Pressure Sensor
Whetting Voltage
Pressure Indication
52a
52b
trip
close
Capacitor
Voltages
trip
close
Actuator
Operators
Charger Power
Charger Power
+
-
+
-
+
-
24 Vdc
Return for 24 Vdc and
Charger Power
+
-
+
-
+
-
+
-
Recloser Status
+
Capacitor Return
RELIGAMENTO
HABILITADO
Figure 3: SEL-351P Relay Inputs, Outputs, and Communications Ports