VAC Controller CVS/VIP
Tel. +47 70 03 91 00
www.jetsgroup.com
Product No. 121315143
Doc. Rev.: 5 (2020-11-30)
2
Function and Principle
The VAC Controller is programmed to control the following:
● Automatic start and stop of a Vacuumarator™ pump.
● Manual start and stop of a Vacuumarator™ pump.
● Vacuum level monitoring.
● Auto stop after delayed run time (default 10 min).
● Tank level monitoring from a level switch in a tank.
● Activation of an alarm signal.
● Ready signal from a presence sensor (optional). Starts the Vacuumarator™ pump and produces vacuum to a set vacuum level.
Alarm
The VAC Controller is programmed with the following alarm settings:
● Power ON - Engages closed contact at alarm output F.
● Low Vacuum - Engages and activates alarm output G.
● Full Tank - Alarm is based on a level indication from a tank. Requires a level switch (not included).
● Long Running Time - Engages and activates alarm output I.
● Vacuum Transmitter Fault - Alarm is based on vacuum transmitter not connected, connected wrong, not working.
● Full Tank Warning - If the time setting in "runtime after full tank" has been set over 00, a pre-warning alarm will sound. This means that the
pump will run in xx-minutes before the full tank alarm sounds. Start planning to have the tank emptied.
Operation
● AUTO Mode 1.1
When the system is intended to be used as a constant vacuum system (CVS), and the motion/presence sensors are not connected to the
VAC Controller.
● VIP Mode 1.2
When the system is used with motion/presence sensors that are connected to the VAC Controller. Vacuum is produced when activating the
zone of the motion sensor.
● Manual Mode 1.3
Starts and stops the Vacuumarator™ pump via the VAC Controller, regardless of the vacuum transmitter (vacuum level).
WARNING: This can cause the vacuum to reach a very high level in the system and the pump will not stop.
● OFF Mode 1.4
System OFF, the VAC Controller will not start in this mode.
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