Thermo Scientific Forma 416, Operating And Maintenance Manual

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An internal, remote alarm SPDT relay is provided to monitor alarms and
is connected by an RJ-11 (telephone style) jack located on the rear of the
cabinet. The relay provides NO (normally open) and NC (normally
closed) output and may be wired to a central remote alarm location or to
an independent alarm system.
A modular to modular cable (Stock No. 190388) and an RJ-11 telephone
style terminal converter (Stock No. 190392) or equivalent may be used to
convert the remote alarm output to a screw terminal connection. Refer to
Figures 1-14 and 1-15.
Figure 1-14. Outputs
Figure 1-15. Pin Contacts
Orbital Shakers 1-11 Thermo Scientific
Section 1
Installation and Start-Up
Connecting the
Remote Alarm