Connect to Your Host
Both standard RS232 and USB interfaces are available in different models.
Each model is equipped with corresponding connector to meet various
application demands.
USB Models (FM4xx-11x/FA4xx-11x)
The USB models provide a plug-and-play solution. Both USB HID and USB
COM Port Emulation interfaces are available for user's choice.
4-pin Type A
Connector
RS232 Models (FM4xx-00x/FA4xx- 00x)
The RS232 models support the standard RS232 interface equipped with a
9-pin D-sub connector with power jack for external 5VDC power inlet.
9-pin D-sub
Female Connecto
Universal Models (FM4xx-98x/FA4xx-98x)
The universal models support both standard RS232 and USB interfaces with
OK/NG signal outputs and external trigger input.
15-pin D-sub HD
Female Connector
Pin No.
Case
1
2
3
4
Pin No.
Case
1
2
3
4
5
6
7
r
8
9
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Signal
FG
Frame Ground
VCC
---
Data -
USB Data -
Data +
USB Data +
GND
---
Signal
FG
Frame Ground
---
---
TXD
Transmit Data
RXD
Receive Data
---
---
GND
Signal Ground
---
---
CTS
Clear to Send
RTS
Request to Send
VCC
5Vdc Power Supply
Signal
VCC
5Vdc Power Supply
TXD
Transmit Data
RXD
Receive Data
GND
Signal Ground
---
---
RTS
Request to Send
OK
OK Signal Output (3-24Vdc)
Data +
USB Data +
Trigger
External Trigger Input
CTS
Clear to Send
---
---
Data -
USB Data -
Shield
Frame Ground
NG
NG Signal Output (3-24Vdc)
Reserved
---
2
Description
Description
Description
I/O Type
---
I
I/O
I/O
---
I/O Type
---
---
O
I
---
---
---
I
O
I
I/O Type
I
O
I
---
---
O
O
I/O
I
I
---
I/O
---
O
---