Sample Valve Piping; Recorder Signal Connections; Figure 17: Sample Sequencer Assembly (Rear View) - Sentry SPD 5.5.5 Installation And Operation Manual

Sample Sequencer
Installation

Sample Valve Piping

Proper sample conditioning and sample switching is recommended to obtain a representative sample.
- See Appendix B

Recorder Signal Connections

The Sample Sequencer with optional output boards has the capability of outputting analog signals to
recorders. There are three types of optional signal output boards available: Signal Switching output
board; 0 - 1 VDC output board; and the plug-in electronic track & hold board. See General Description
for more information about these boards. Figure 17 and 18 shows the Sample Sequencer assembly
with these board options. Note: The signal switching board or 0-1 volt board cannot be used
with the plug-in electronic track & hold board.
FIGURE 17 - Sample Sequencer Assembly with Signal Switching Output Board (Rear View)
SENTRY
Equipment Corp • P. O. Box 127 • Oconomowoc, WI 53066 • 262/567-7256 • FAX: 262/567-4523
Web: www.sentry-equip.com • e-mail: sales@sentry-equip.com
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