Bio-Rad BioLogic Signal Import Module (SIM) - Manual (Page 74)

The compact design of the Workstation and rack are ideal for laboratories with limited space or for systems
that must go into a cold box or cold room. For these instances the Controller can be placed away from the
Workstation (see Figure 3-2 below). Bus communication cables of lengths up to 100 feet can be purchased
from Bio-Rad, and USB cables can be purchased from any computer supply store.
Figure 3-2. DuoFlow Pathfinder Setup in Non-Condensing Environment
3.1 CONTROLLER CABLE CONNECTIONS
The Controller consists of a monitor, computer, keyboard, and mouse. Bio-Rad provides a Dell computer for
use as a Controller.
Detailed instructions for setting up your Controller are provided in the separate documentation
provided with your Controller.
1. Place the Controller so that the back side is facing you. Connect the monitor, keyboard, and mouse
to the computer.
2. Connect the power cables to the computer and monitor. If the computer has a second power outlet,
use it to plug in the monitor power cable. Do not turn on power to these devices yet.
LABORATORY
INSTRUMENT BUS
COLD ROOM
USB BUS
USB BITBUS
COMMUNICATOR
A B
VALVE A VALVE B
SYSTEM SETUP SYSTEM INSTALLATION AND SETUP
3-2