BIG ASS FANS 8'-24' Powerfoil X, Installation Manual

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8’ - 24’ POWERFOIL® X
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8’ - 24’ POWERFOIL® X
Basic Distributed I/O Interface; LOCAL Control
(RA to Digital Input #1 jumper removed)
STOP RUN JOG FWD REV EXT PU
U
F
H
PU MODE JOG
RUN
FWD
REV
PROG
DATA
STOP
RESET
Digital Input (MI1
Digital Input (MI2
Digital Input (MI3
Digital Input (MI4
Digital Input (MI5
Digital Input (MI6
DCM
DCM
+24VDC / 20mA (24V
ANL Common (ACM
ANL In 0-10VDC / 47kΩ (AVI
ANL In 4-20mA / 250Ω (ACI
+10VDC / 3mA (10V
Opto -Out Common (MCM
ANL Out; 0-10VDC / 2mA / 20kΩ (AFM
Opto-Out; Max 48VDC / 50mA ( M01
Digital Common -
(
RA
RB
RC
RS-485
1:Reserved
2:EV
3:GND
4:SG-
5:SG+
6:Reserved
7:Reserved
8:Reserved
FWD / STOP
REV / STOP
V +
-
Required 0-10VDC
Analog Speed Reference
Optional 0-10V DC
A nalog S peed
Feedback
Optional Drive Fault
S tatus Output
48V @ 50mA Max.
LOCAL / REMOTE
TOGGLE
“PU” indicator is Lit
The Powerfoil X fan is programmed to be controlled via the included wall control unit, which handles starting, stopping, and speed
control duties. Fault messages and toggling between output frequency and fan RPM displays are also controlled by the wall control
unit.
*For the wall control unit to be active, the PU indicator light must be illuminated by pressing the PU button.
This mode of operation is commonly referred to as “Local Control.”