Agilent Technologies TV 902 Navigator Notice De Mode D'emploi page 248

17 Technical Information
Interconnections
This connector carries all the input and output signals to remote
control the TV 902 Navigator.
It is a 15-pins D type connector; the available signals are detailed in
the table, the following paragraphs describe the signal characteristics
and use.
PIN N.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Signal description
START/STOP: input signal to start or stop the pump. With the
supplied cover connector the START/STOP (+) signal is connected to
the +24 Vdc pin and the START/STOP (-) signal to the GROUND pin:
in this condition the pump automati-cally starts as soon as the
controller recognises the input supply ("Plug & Pump").
INTERLOCK: input signal to control the pump rotation. With the
supplied cover connector the IN-TERLOCK (+) signal is connected to
the +24 Vdc pin and the INTERLOCK (-)signal to the GROUND pin.
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SIGNAL NAME
START/STOP (+)
START/STOP (-)
INTERLOCK (+)
INTERLOCK (-)
SPEED SETTING (+)
SPEED SETTING (-)
SOFT START (+)
SOFT START (-)
+24 Vdc
RELAY CONTACT: NORMALLY OPEN
PROGRAMMABLE SET POINT
RELAY CONTACT: NORMALLY OPEN
FAULT OUTPUT
PROGRAMMABLE ANALOG SIGNAL (+)
GROUND PROGRAMMABLE ANALOG SIGNAL (-)
TV 902 Navigator User Manual / 87-900-999-01 (B)
INPUT/OUTPUT
IN
IN
IN
IN
IN
IN
IN
IN
OUT
OUT
OUT
OUT
OUT
OUT
OUT