User`s manual

CHAPTER 3.0 Wiring and Installation 3-54
CDS7324 (FORMERLY LSF-0819)
Rev. A INSTALLATION & USER’S MANUAL
3.12 Communications Interface Wiring and Configuration
The DS2110 provides one serial interface (RS232) for communication between the drive and the Windrive
graphical user interface (GUI).
3.12.1 RS232 Serial Communications Interface
The pin assignment requires use of a 9-pin Sub-D null modem type cable.
Figure 3.47 RS232 Connector Location
- Fixed connector: 9 pin, female Sub-D connector
- Mating connector, 9 pin male Sub-D
- Wiring: cable. 28-18AWG (0.14-0.82mm
2
)
Pos. DS2110 Signal Function PC Signal
J1.1 - connected to pin 4 DCD input
J1.2 RxD Receive Data RxD input
J1.3 TxD Transmit Data TxD output
J1.4 - connected to pin 1 and 6 DTR output
J1.5 Gnd Gnd Gnd
J1.6 - connected to pin 4 DSR input
J1.7 - connected to pin 8 RTS output
J1.8 - connected to pin 7 CTS input
J1.9 - unused RI input
Table 3. -27 J1, DS2110 RS232 Serial Interface Connector
2
3
5
2
3
5
Tx
Rx
Gnd
Rx
Tx
PCDS2110
Figure 3.48 DS2110's J1 RS232 Wire Pin-out
The RS232 Cable shield should be connected to the metal body of the D-Type connector.
3.12.2 Fieldbus Interface
Refer to the appendix for details on a specific fieldbus interface.