How To Connect The Open-Collector Inputs Of The Controller; How To Connect The Open-Collector Inputs Of The Controller - Agilent Technologies Turbo-V 903 Bedienungshandbuch

18 Technical Information
How to Connect the Open-Collector Inputs of
the Controller

How to Connect the Open-Collector Inputs of the Controller

Here below there are the typical connections of the open collector input of the
integrated controller to an external system. Two cases are considered:
1. the customer supplies the 24 Vdc
2. the customer does not supply the 24 Vdc
Please note that on the connector a 24 Vdc, 60 mA voltage, a GROUND signal
and the open collector pin are available.
Figure 13
276/306
Case 1
Turbo-V 903 Pumping System User Manual / 87-901-016-01 (A)