User manual

Dx34510b_oi_e.doc / Jun-15 Page 7 / 42
2. Electrical Connections
DX345:
Display unit only
Special versions with TTL inputs
(option TTLIN1) provide a +5V aux.
output on terminal 7, instead of +24V
Units with option SV006 provide
24 / 42 VAC power input instead of
115 / 230 VAC
GND 17-30VCD IN
1 2 3 4 5 6 7 8 9 10
INPUT A INPUT B RESET (C) GND +24VDC OUT
NC
PE
GND 230VAC 115 VAC 0 VAC
NC NC
Only when you like
to tie internal GND
to earth potential
DX 346:
Display unit with
analog output
Special versions with TTL inputs
(option TTLIN1) provide a +5V aux.
output on terminal 7, instead of +24V
Units with option SV006 provide
24 / 42 VAC power input instead of
115 / 230 VAC
G
N
D
1
7
-
3
0
V
C
D
I
N
1 2 3 4 5 6 7 8 9 10
I
N
P
U
T
A
I
N
P
U
T
B
R
E
S
E
T
(
C
)
G
N
D
+
2
4
V
D
C
O
U
T
G
N
D
A
N
A
L
O
G
+
/
-
1
0
V
A
N
A
L
O
G
0
/
4
-
2
0
m
A
A
N
A
L
O
G
P
E
G
N
D
2
3
0
V
A
C
1
1
5
V
A
C
0
V
A
C
DX347:
Display unit with 2 presets
and transistor outputs
Special versions with TTL inputs
(option TTLIN1) provide a +5V aux.
output on terminal 7, instead of +24V
Units with option SV006 provide
24 / 42 VAC power input instead of
115 / 230 VAC
G
N
D
1
7
-
3
0
V
C
D
I
N
1 2 3 4 5 6 7 8 9 10
I
N
P
U
T
A
I
N
P
U
T
B
R
E
S
E
T
(
C
)
G
N
D
+
2
4
V
D
C
O
U
T
C
O
M
+
O
U
T
1
O
U
T
2
P
E
G
N
D
2
3
0
V
A
C
1
1
5
V
A
C
0
V
A
C
DX348:
Display unit with
serial interface
Special versions with TTL inputs
(option TTLIN1) provide a +5V aux.
output on terminal 7, instead of +24V
Units with option SV006 provide
24 / 42 VAC power input instead of
115 / 230 VAC
G
N
D
1
7
-
3
0
V
C
D
I
N
1 2 3 4 5 6 7 8 9 10
I
N
P
U
T
A
I
N
P
U
T
B
R
E
S
E
T
(
C
)
+
2
4
V
D
C
O
U
T
T
X
D
/
B
(
-
)
R
X
D
/
A
(
+
)
P
E
G
N
D
G
N
D
2
3
0
V
A
C
1
1
5
V
A
C
0
V
A
C
G
N
D