Class 8839 58M Enclosed AC Drives
Drive Selection
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The following tables define the available factory modifications for the Class 8839 58M Enclosed AC Drives. These factory modifications offer maximum flexibility f or man y comple x job sp ecification s. All mo difications f oll ow speci fic interoper ability ru les f or selection. Modification selection can be validated at time of quotation or order entry by the Square D Quote to Cash Product Selector.
❼ Control Options
Code AFC Controls
A07 Hand/Off/Auto, Speed Potentiometer
B07 Hand/Off/Auto, Start/Stop, Speed Potentiometer
C07 Start/Stop, Speed Potentiometer
D07 Stop/Start, Forward/Reverse, Speed Potentiometer
E07 Hand/Off/Auto, Local/Remote, Speed Potentiometer
F07 Communication/Auto/Off/Hand, Speed Potentiometer
❽ Light Options
Code Light cluster
A08
Red Power On
Green AFC Run
Yellow AFC Fault
Yellow Auto
B08
Red Power On
Green AFC Run
Yellow AFC Fault
Yellow Bypass
C08
Red Power On
Green AFC Run
Yellow AFC Fault
D08
Red Power On
Yellow AFC Fault
Green Run Forward
Green Run Reverse
E08
Red Power On
Green AFC Run
Yellow AFC Fault
Blue Hand
Yellow Auto
F08
Red Power On
Green AFC Run
Yellow AFC Fault
Yellow Communication
❾ Option Cards
Code Feature
A09 MODBUS® Plus
B09 MODBUS / UNITELWAY
C09 METASYS N2
D09 Ethernet
E09 LONWORKS Gateway
F09 DEVICENET
H09 Analog card adds 1 additional analog output,
2 additional logic inputs, 1 additional logic output,
and 1 differential analog input.
❿ Miscellaneous Options
Code Feature
A10 Line Reactor nominal 5% impedance
B10 Line Contactor
C10 3–15 psi Transducer
D10 Omit Keypad
E10 Smoke Purge Relay
F10 (Reserved)
G10 cUL Listing
H10 Seismic Certification (Floor-mounted Enclosures)
J10 0–10 Vdc Auto Speed Reference
K10 Additional N.O. Auxiliary Drive Run Contact
L10 Additional N.C. Auxiliary Drive Fault Contact
M10 1 N.O. Auxiliary Bypass Run Contact
N10 (Reserved)
O10 1 N.O. Auxiliary Auto Mode Contact
P10 AFC Fault Reset
Q10 Push-To-Test Pilot Lights
R10 Auto Transfer to Bypass
S10 Motor Elapsed Time Meter
T10 Emergency Stop
U10 Motor Space Heater Sequencing
V10 Seal Water Solenoid
W10 Check Valve Sequencing
X10 (Reserved)
Y10 (Reserved)
Z10 24 Vdc Power Supply
110 Additional Control Power VA
210 (Reserved)
310 Order Engineered Special (internal use only)
410 RFI Suppressor
510 Permanent Wire Marker Sleeves
610 I.D. Engraved Nameplates
710 Harmonic Filter Provisions
810 (Reserved)
910 Barriered Bypass Enclosure
❿ Miscellaneous Options