Instructions
UM-0085-B09  DT80 Range User Manual  Page 393 
RG 
Host Port modem cable 
If a DTE is connected to a DCE then a "straight-through" cable is used. The following cable (dataTaker product code 
MOD-6) is used to connect between the DT80 host port and a modem. 
Figure 176: RS-232 Modem Cable (MOD-6) 
Serial Sensor Port null modem cable 
The following cable (dataTaker product code CAB-015) is used to connect a PC to the DT80 serial sensor port. This 
cable is also often used to connect the dataTaker CANgate product to the serial sensor port. 
Figure 177: Serial Sensor RS-232 Null Modem Cable (CAB-015) 
Note This cable is only applicable if the serial sensor port mode is set to RS232. 
1 DCD
2 RXD
3 TXD
4 DTR
5 GND
6 DSR
7 RTS
8 CTS
9 RI
1 DCD 
2 RXD 
3 TXD 
4 DTR 
5 GND 
6 DSR 
7 RTS 
8 CTS 
9 RI 
Modem 
Male DE-9 
DT80 host port 
Female DE-9 
DGND
CTS
RTS
Rx
Tx
1 DCD 
2 RXD 
3 TXD 
4 DTR 
5 GND 
6 DSR 
7 RTS 
8 CTS 
9 RI 
DT80 serial sensor 
port terminal block 
BLK 
YEL 
WHT 
PUR 
RED 
PC / CANgate 
Female DE-9 










