Connection J6 And J7 - Accessories And Options Interconnections - Varian PTB Turbo V 700 HT 969 9445 Notice D'emploi

Connection J6 and J7 – Accessories and
Options Interconnections
Figure 14
Figure 15
The 120 Vac, 1 A maximum (independent of line Voltage) output
Voltage is present when the main power switch is set to 1 position
and after START push-button is pressed and will remain present
until a fault condition is displayed on the front panel display or the
turbopump is stopped. The connector J6 is a power output for a
pump cooling fan, the connector J7 is for vent device, forepump
connector coils, etc. The maximum current that can ba drawn from
J6+J7 is 1 A. To make connections, remove the plug and wire the pins
(maximum wire size 18 AWG, 1 mm²) as indicated in the figure to
obtain the desired capability.
On the J6 + J7 outlets the output Voltage is 120 Vac with the maximum current
CAUTION!
of 1 A. If more than one device is connected, be sure to draw not more than 120
VA to avoid controller damage. Use a relay coil with a maximum surge power of
65 VA.
NOTE
Forepump relay coil is an independent user supplied item.
Turbo-V 700HT Controller User Manual / 87-900-877-01 (F)
J6 connector
J7 connector
Technical Information
Interconnections
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