Siemens SENTRON PAC3100, Manual, Page: 42 / 152

Connection
6.2 Connections
SENTRON PAC3100
42
Manual, 07/2009, A5E02385159B-01
Terminal labeling
DIC DI0 DI1 DOC DO0 DO1
No. Terminal Function
(1) I a
°
↑k ̇̇̇k Current I
a
, input
(2) I a l↓ l Current I
a
, output
(3) I b
°
↑k ̇k Current I
b
, input
(4) I b l↓ l Current I
b
, output
(5) I c
°
↑k ̇k Current I
c
, input
(6) I c l↓ l Current I
c
, output
(7) V
1
Voltage V
a-n
(8) V
2
Voltage V
b-n
(9) V
3
Voltage V
c-n
(10) V
N
Neutral conductor
(11) L/+ AC: Connection: Conductor (phase-to-neutral voltage)
DC: Connection: +
(12) N/- AC: Connection: Neutral conductor
DC: Connection: -
(13) Functional ground
(14) DIC Digital input (common)
(15) DI1 Digital input 1
(16) DI0 Digital input 0
(17) DOC Digital output (common)
(18) DO1 Digital output 1
(19) DO0 Digital output 0
Figure 6-2 Terminal labeling