Agilent Technologies Turbo-V 1000 ICE Bedienungshandbuch Seite 217

PIN
4-12
∗
5-13
∗
6-13
∗
7-14
8-15
9-10
∗
* Open collector type contacts
The following figure shows a typical logic output connection (relay
coil) but any other device may be connected e.g. a LED, a computer,
etc., and the related simplified circuit of the controller.
Figure 12
Turbo-V 1000 ICE Controller User Manual / 87-900-905-01 (M)
DESCRIPTION
START S2 signal 24 V, 60 mA, optically isolated output (pin 12 positive, pin 4
negative).
The output Voltage will be present when the START push-button on front panel
is pressed or the remote start is present. or the function has been requested by
RS 232/422/485, until NORMAL operation is reached.
OVERTEMP. signal 24 V, 60 mA, optically isolated output (pin 13 positive pin 5
negative).
The output Voltage will be present when a fault condition is displayed on the
front panel display, with only in an overtemp condition
FAULT signal 24 V, 60 mA, optically isolated output (pin 13 positive pin 6
negative).
The output Voltage will be present when a fault condition is displayed on the
front panel display, with exception of an overtemp condition
Analog output voltage (0 - 10 V) of pump speed (pin 7 positive, pin 14 negative).
Analog output Voltage of DC current drawn by the turbopump (pin 8 positive,
pin 15 negative). 1 Vdc proportional to 1 A.
Flow meter alarm, the flow value remained below the threshold for 10 seconds
or more.
15
9
Typical output connection open collector
Technical Information
8
8
15
+ 24
9
1
1
17
Interconnections
+24 V
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