JADAK FM-8/FM-9 User’s Manual
FM-9 Standard Cable Pin out
The FM-9 comes with a captive, “pigtail” style cable. The standard cable pinouts are shown
below. Custom cable configurations can be supplied upon customer request.
USB Connector Type:
The USB Type A connector is a Gemtron CN09AM01 connector.
Pin Number
Pin Function USB
Input/output
1
Vcc
+5V
2
D-
3
D+
4
Ground
-
RS-232 Connector Type:
The Female D-Sub 9 connector is a Norcomp Inc. 171-009-203L001 connector.
Pin Number
Pin Function True RS-232
Input/output
1
No Connect
-
2
TxD
1,2
O
3
RxD
1
I
4
No Connect
-
5
Ground
-
6
No Connect
-
7
CTS
1
I
8
RTS
1,2
O
9
No Connect
-
1. I = Input, O = Output, I/O = bi-directional.
2. Pull up resistors may be applied to these signals. The resistor values should be >10k ohms.
3. Signal is polarity selectable via menu configuration.