Installing Modules And Transmission Cable - Toshiba 2000 User Manual

Chapter 9 Appendix

9.2 Installing modules and Transmission Cable

(1) Installing modules
(2) Detaching modules
(3) Transmission cable
9
Twisted pair cable
Connector
There are also PROFIBUS repeaters (electrical and optical), but PROFIBUS compatible
manufacturer products should be used.
Refer to the following the PROFIBUS Association web page for the supported products.
http://www.profibus.com/
The recommended connector has a built-in terminating resistor. The master module and slave
module also have built-in terminating resistors. Do not turn ON both terminating resistors at the
same time.
Normal transmission is not possible if they are turned ON at the same time.
When routing transmission cable were noise condition is poor, device error may occur due to
noise. Installing the following ferrite core to the connector may improve the situation in this case.
Product no.: E04SR200935A Manufacturer: Seiwa Electric Mfg. Co., Ltd.
42
(a) Please turn off power when removing any units, modules, terminal blocks or wired
cables after installing. Otherwise it can cause failure, malfunction or electrical shock.
(b) The PF611/PF612 module is mounted on the I/O bus slot.
The procedure of mounting the module is the same as the G2-I/O module.
(c) The transmission cable is connected.
(a) Please detach the PF611/PF612 module in order opposite to the installation after it
turns off power.
Twisted pair cable connection and accessories
Set terminating
resistor switch
(TERM) ON at
Controller
terminating node.
Connector
Figure 9-2 Transmission cable
Table 9-3 Transmission path accessories
Name Type/Rating
6XV1-830-0EH10
6GK1 500-0FC00/
-0EA02
WARNING
CAUTION
Slave
Connector
Twisted-pair cable
Usage
PROFIBUS standard cable
Master module connector
(with built-in terminating resistor)
model 2000 PROFIBUS Module User's Manual for S2T/S2E
Slave
Connector
Manufacturer
(recommended)
Siemens
Siemens