Specifications
● Output circuit diagram and pin layout drawing
+24V
0V
D
G
S-LINK V
system side
Pin No.1
35
(Bottom view)
Notes: 1) Pin No.10 to 17 of the SL-VMP8 will be the N.C. pins (non-connected pins).
2) Pin No.28 [ADD. (COM.)] is shorted to pin No.19 to 27 [ADD. (256) to ADD. (1)], and sum total of their address numbers will be the
first address.
3) Open the line between pin No.29 (HOLD) and pin No.28 [ADD. (COM.)] to set the 'HOLD OFF' mode.
Short this line to set the 'HOLD ON' mode.
4) Pin No.34 (0V), pin No.32 (G), pin No.30 (GND), and pin No.28 [ADD. (COM.)] are electrically insulated inside the unit. Do not short
these pins.
● Dimensions (Unit: mm)
138
Pin No.
OUT0
Load
100mA
OUT15
max.
+
Tr
Z
D
-
COM. (-)
Output device side
Pin No.
18
19
1
COM. (-)
2
OUT 0
3
OUT 1
4
OUT 2
5
OUT 3
6
OUT 4
7
OUT 5
8
OUT 6
9
OUT 7
10
OUT 8
11
OUT 9
12
OUT 10
13
OUT 11
14
OUT 12
15
OUT 13
16
OUT 14
17
OUT 15
18
N.C.
51
0.6
2.54
17 × 2.54 = 43.18
24V DC
±10%
Symbols... Z
: Surge absorption zener diode
D
T
: NPN output transistor
r
Description
Pin No.
Output common
–
19
20
21
22
23
24
25
26
Output
27
(Note 1)
28
29
30
31
32
33
34
Non-connection
35
13
32
0.6
5
(7)
3.4
2.54
Description
–
–
ADD. (256)
ADD. (128)
ADD. (64)
ADD. (32)
ADD. (16)
Address setting
input (Note 2)
ADD. (8)
ADD. (4)
ADD. (2)
ADD. (1)
ADD. (COM.)
HOLD
Hold setting input (Note 3)
GND
Grounding
Transmission
SEND
indicator output
G
Transmission
signal input
D
0V
Power input
+24V