Kendro HERAcell 150, Operating Instructions Manual

Page: 39 / 251

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Incubator HERAcell ® 150 Operating Instructions
39
Fig. 23
Example of a connection
scheme for an external alarm
system (changeover contact:
device off, no failure)
5. Start-up
Connection example:
Fig. 23:
The connector [5] for the connecting cable is comprised in the scope
of delivery. The values for the operating voltage of the external circuits and of
the fusing of the alarm system are given in the table below.
1. Connect the individual conductors [1] to [4] of the connecting cable as shown
in the wiring diagram.
2. Connect the connector [5] of the alarm system connecting cable to the in-
terface [6] at the control box at the rear panel of the device.