Fisher 244EH, 244ER manual Configuration Software, Multichannel Installations, System Requirements

Multichannel Installations

Several transmitters can be connected to a single master power supply as shown in Figure 2-9.In this case, the system may be grounded only at the negative power supply terminal. In multichannel installations where several transmitters depend on one power supply and the loss of all transmitters would cause operational problems, consider a back-up battery or power supply that cannot be interrupted. The diodes shown in Figure 2-9prevent unwanted charging or discharging of the back-up battery.

Figure 2-9. Multichannel Installations

	RLead
Transmitter	RLead
No. 1
Transmitter	RLead
No. 2

Backup Battery
Readout or	dc
Controller	Power
No.1	Supply
Readout or
Controller
No. 2	To Additional Transmitters

3044-0131A

Configuration Software	System Requirements
	For the configuration software to function properly, the following
	minimum PC requirements must be observed.
	• 80386 or faster processor
	• 1 MB free disk space
	• 3.5-inch floppy disk drive
	• Mouse or other pointing device
	• 256 color display (recommended settings are 16-bit color at
	1024 × 728 screen resolution)
	• Microsoft Windows 3.1, Windows for Workgroups 3.11,
	Windows 95, or Windows NT.
	The configuration software is available in English, French, German,
	Italian, Spanish, Chinese, Japanese, and Korean language versions.
	The configuration software automatically selects the appropriate
	language based on the language version of Windows.

NOTE

Close all currently running applications before starting the installation procedure.

NOTE

Windows 98 is not compatible with this software.

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