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A.M.I.
A.M.I.
www.ami-control.com
Multicolored LEDs
PH001
Inside cabinet
CHARACTERISTICS :
It constantly monitors :
- the presence of the 3 phases and the direction of rotation.
- the undervoltage and overvoltage of each of the phases.
- the asymmetry of each phase and loss of neutral.
He rocks :
- an adjustable delayed shutdown when exceeding the setting.
- an instantaneous shutdown in the event of an abnormally high
overshoot.
The set includes :
- a box to be mounted inside the cabinet on a symmetrical DIN rail.
- a DIN 48x48 display unit equipped with 4 very high brightness
LEDs.
(delivered with an extra fl exible connection cord equipped with 2
RJ45 connectors).
PH001 PART :
The PH001 is mounted inside the cabinet on a symmetrical DIN rail.
Power supply : PH001 is self-powered by the controled inputs
as soon as there is any phase and neutral or any two phases. In the event of loss of supply or
insuffi cient supply, the output relay is deactivated (positive safety).
It includes :
- 4 LEDs for signaling the operation.
A
- 4 potentiometers for setting the limits.
B
- 1 removable 4-points terminal block for connecting the 3 phases and the optional neutral.
C
- 1 removable 3-points terminal block for connection of the positive safety relay output contact
D
with 1RT contact.
- 1 RJ45 connector powered by 3kV isolated optocouplers, for connecting the LEDs to the
E
remote PAN45-01-00.
- 1 switching power supply, isolated at 1kV, intended to supply the remote light box, the
PAN45-01-00.
In front :
- 4 LEDs: the fi rst 3 LEDs (L1, L2, L3) are used to display the state of each phase and direction of
rotation.
The 4th LED (Status) displays whether the power grid is usable or not, as well as the type of fault
found.
(see next page, the diff erent possible displays)
- 4 adjustment potentiometers: overvoltage, undervoltage, asymmetry / loss of phase and time delay.
- An RJ45 socket isolated by optocoupler and by internal switching power supply.
PH001 + PAN45-01-00
Protection against :
- reverse phase rotation.
- overvoltages and undervoltages.
MADE IN
- the voltage diff erences between phases due to loss of
FRANCE
neutral or asymmetry.
(Over / undervoltage protection usable in a single-phase)
Quick connect cable
provided
C
PHASE ROTATION CONTROLLER
Display on cabinet door in very
low voltage (5V isolated)
48x48 DIN format
The three-phase power grid controller makes it
possible to protect the installation BEFORE and
AFTER starting up against an always possible
failure of the power grid.
In «three-phase without neutral» use, it eff ectively
protects the motors and all elements.
In «three-phase with neutral» use, it provides
protection against loss of neutral for PH/N powered
elements.
It also allows a display outside the cabinet in «very
low voltage» security.
With an intuitive display, it indicates :
- the presence of the 3 phases with the clockwise or
anti-clockwise direction of rotation.
- the undervoltage and overvoltage of each of the
phases.
- asymmetry or loss of neutral.
- the status of the output (possible use of the power
grid or not).
. It monitors the power grid
PAN45-01-00
B
A
E
D
C
A
B
D
C
PH001PAN45_EN001_25-01-2021
E