P9 Terminal Block Hook-Up Diagram; P9 Terminal Block Descriptions - DART Controls EZ VFD CONTROL Series Instruction Manual

P9 Terminal Block Hook-Up Diagram

A
P9-11
P9-10
P9-9
P9-8
P9-7
CLOSE TO ENABLE
A
P9-11
P9-10
P9-9
P9-8
The signal inputs of P9 must be isolated from the AC line. Any Earth grounding of the signal wiring will damage
the drive and void the warranty. To avoid electrical shock or damage to the drive due to accidental grounding,
power must always be turned off while connecting to these inputs.
Les entrées de signal de P9 doivent être isolées de la ligne CA. Toute mise à la terre du câblage du signal
endommagera le variateur et annulera la garantie. Pour éviter les chocs électriques ou les dommages au variateur
dus à une mise à la terre accidentelle, l'alimentation doit toujours être coupée lors de la connexion à ces entrées.

P9 Terminal Block Descriptions

P9-1 Power LED Output (enclosed only).
P9-2 Fault LED Output (enclosed only).
P9-3 LED COM - Circuit Common used for LED return on enclosed models.
P9-4 FAN COM - Circuit Common.
P9-5 HI - +5V pot Hi connection for 5K ohm speed pot. This input can also accept a 0-5Vdc
isolated signal input.
P9-6 W - Wiper connection for 5K ohm speed pot. The wiper input can also be used to reset a
CL or Fault shutdown by bringing the wiper input from above 50% down to zero.
P9-7 LO - Circuit common connection for pot LO of the 5K ohm speed pot or common return for
isolated 0-5Vdc signals..
P9-8 COM - Circuit common (Logic 'Low') connection for Run, Brake and Reverse inputs.
P9-9 RUN - This input floats 'Logic High' - must be connected via switch or jumper to P9-8
(Common) for drive to Run. This input can also be used to clear a CL or Fault shutdown
by opening the Run terminal and then closing it to com again.
P9-10 FWD/REV - To change motor direction, this input must be connected to P9-8 (Common).
P9-11 BRK - When connected to P9-8 (Common) the motor will decel to a stop and then provide
DC injection braking at the rate set by the BRK trimpot.
NOTE - A full ccw trim pot setting disables braking.
JUMPER REQUIRED TO RUN (shipped this way from factory).
Remove jumper if remote contacts are used.
or
CLOSE TO REVERSE
BRK
FWD/REV
AS REQUIRED
RUN
BY OPERATOR
Circuit COM
A
P9
P9-11
P9-10
P9-9
P9-8
P9-7
P9-6
P9-5
FAN COM - Circuit Common
P9-4
LED COM - Circuit Common
P9-3
Fault LED Output (enclosed only)
P9-2
Power LED Output (enclosed only)
P9-1
WARNING:
ATTENTION:
Pot Lo
POT OR +5V ISOLATED
Pot Wiper
FOLLOWER INPUT
Pot HI
FUTURE FEATURES
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