Agilent Technologies Turbo-V 2000 ICE Bedienungshandbuch Seite 216

17 Technical Information
Interconnections
Tab. 4
PIN
1-9
3-11∗
4-12∗
5-13∗
6-14∗
7-15∗
*
216/260
DESCRIPTION
Remote START/STOP S1 optically isolated from the internal circuit, requires a
permanently closed contact (relay contact, transistor, etc.). When the contact
closes the turbopump starts at high speed and when the contact opens, the
turbopump is stopped. With the remote mode operation selected, the front
panel push-button is inoperative.
START S1 signal 24 V, 60 mA, isolated relay output (open collector). The output
is activated 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.
Normal S1 signal 24 V 60 mA, isolated relay output (open collector). The output
is activated when the rotational speed of the pump is higher than the selected
high speed threshold.
BRAKING signal 24 V, 60 mA, isolated relay output (open collector). The output
is activated when the pump is in its deceleration phase, with exception of an
overtemp condition.
FAULT signal 24 V, 60 mA, isolated relay output (open collector). The output is
activated when a fault condition is displayed on the front panel display.
Remote/Local signal 24 V, 60 mA, isolated relay output (open collector). The
output is activated when the controller is configured in Remote Mode.
Relay outputs
Turbo-V 2000 ICE Controller User Manual / 87-900-929-01 (L)