1-10 (E)
MVS-6520
1-7. Input/Output Signals of Connectors
Input and output signals of the connectors on the rear panel
are as follows.
n
<DEVICE> indicates a controlled device.
GPI
: (D-sub 25-pin, female)
INPUT
x
6, TTL
(resistive load)
OUTPUT
x
4, open collector, 30 V rated voltage
Pin No.
Signal Name
Function
1 GND
Ground
2
GPI IN 2
General-purpose input
3
GPI IN 4
General-purpose input
4
GPI IN 6
5
GPI OUT 2
General-purpose open collector
6
GPI OUT 4
output (
*
1)
7
GPI OUT 6
8
GPI OUT 8
9
GPI OUT 10
10
GPI OUT 12
11
GPI OUT 14
12
GPI OUT 16
13
GPI OUT COM
Ground for open collector output
14
GPI IN 1
General-purpose input
15
GPI IN 3
General-purpose input
16
GPI IN 5
17
GPI OUT 1
General-purpose open collector
18
GPI OUT 3
output (
*
1)
19
GPI OUT 5
20
GPI OUT 7
21
GPI OUT 9
22
GPI OUT 11
23
GPI OUT 13
24
GPI OUT 15
25
GPI OUT COM
Ground for open collector output
(
*
1): <Open collector output>
1
13
14
25
(External View)
(External View)
1
5
6
9
8
1
(External View)
+
V
GPI OUT 1-16
GPI OUT COM
REMOTE S1, S2
: RS-422A (D-sub 9-pin, female)
<DEVICE> (
*
2) from External Devices
Pin No.
Signal Name
Function
1 FG
Frame
ground
2 TX
_
Transmitted data (
_
)
3 RX
+
Received data (
+
)
4 GND
Common
ground
5
_
No
Connection
6 GND
Common
ground
7 TX
+
Transmitted data (
+
)
8 RX
_
Received data (
_
)
9
_
No
Connection
(
*
2): <DEVICE>: The controlling device.
MVS/UTIL (SW)
*
3
/UTIL (SCU)
*
3
/UTIL (FM)
*
3
:
1000BASE-T, RJ-45 (8-pin)
Pin No.
Signal Name
Function
1 TRX1
+
Transmitted/Received data (
+
)
2 TRX1
_
Transmitted/Received data (
_
)
3 TRX2
+
Transmitted/Received data (
+
)
4 TRX3
+
Transmitted/Received data (
+
)
5 TRX3
_
Transmitted/Received data (
_
)
6 TRX2
_
Transmitted/Received data (
_
)
7 TRX4
+
Transmitted/Received data (
+
)
8 TRX4
_
Transmitted/Received data (
_
)
(
*
3): These connectors are currently not supported.
