TroubleshootingChapter —4

40 PK80Series 80-Column User’sManual

Communications Pin-Out Configurations

Below are commoncable configurations between a mobile computer or a

dock and the printer:

SignalName Pin# Pin# SignalName
ChassisGround shell 1 NC(No Connection)
ChargeInput 8 9 HHC_CHARGE
SG(Signal Ground) 9 7 GND
DSR(Data Set Ready) 7 6 NC
DTR(Data Terminal Ready) 2 20 NC
CTS(Clear To Send) 6 5 RTS
RTS(Ready To Send) 3 4 CTS
RXD(Receive Data) 5 3 TXD
TXD(Transmit Data) 4 2 RXD
13
MobileComputer Fi
x
edMount Printer or
RemoteMount Terminal Holder
25-PinDSUB Male
1
25
14
8
15-PinDSUB Male
15
9
1
shield

15-Pinto 25-Pin Cable

P/N:216-605-XXX

PC FixedMount Printer
SignalName Pin# Pin# SignalName
DTR(Data Terminal Ready)* 20 20 NC(No Connection)
RC(Receive Carrier)* 17 17 NC
TC (Transmit Carrier)* 15 15 NC
DCD(Data Carrier Detect)* 8 8 NC
SG(Signal Ground) 7 7 GND
DSR(Data Set Ready)* 6 6 NC
CTS(Clear To Send) 5 5 RTS
RTS(Ready To Send) 4 4 CTS
RXD(Receive Data) 3 3 TXD
TXD(Transmit Data) 2 2 RXD
ChassisGround 1 1 NC
*Signals are not available on the 6100 Dock
13
25-PinDSUB Male25-PinDSUB Female
1
13 1
14
25
25
14

25-Pinto 25-Pin Cable

P/N:216-771-XXX