Automationdirect.com IRONHORSE GSD1-48-10C Manuale d'uso - Pagina 7

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W
nSTallaTion anD
Install open-frame drives in an enclosure with a volume at least three times the volume of the open-
frame drive.
Do not mount controller where ambient temperature is outside the range of -10 to 45 °C (14–13 °F).
I
mpRopeR INstAllAtIoN oR opeRAtIoN of thIs
must be INstAlled IN AccoRdANce WIth locAl
Is dIscoNNected befoRe AttemptING to seRvIce oR Remove ANy compoNeNts
,
sIGht
lock It IN dIscoNNected posItIoN ANd tAG It to pReveNt uNexpected ApplIcAtIoN of poWeR
electRIcIAN oR seRvIce peRsoNNel should peRfoRm ANy electRIcAl tRoubleshootING oR mAINteNANce
should cIRcuIt coNtINuIty be checked by shoRtING teRmINAls WIth A scReWdRIveR oR otheR metAl devIce
b
efoRe AttemptING to WIRe the
AssuRe pRopeR voltAGe Is pReseNt foR the
cuRReNt ANd voltAGe dRop
d
o Not ReveRse posItIve ANd NeGAtIve bAtteRy
t
o chANGe motoR dIRectIoN
cAutIoN!! t
uRN poWeR
cAutIoN!! s
et the voltAGe selectIoN jumpeR to mAtch the supply voltAGe
cAuse dAmAGe to the dRIve
f
UsinG
Externally fuse the +Battery input line with Littlefuse 314 series or Bussman ABC series or equivalent
fuses designed for use with motors and motor control systems; rated for the lesser of:
1) 200% of the continuous current rating of the drive, or 2) 150% of the motor full-load current.
(Fast-blow fuses are NOT recommended.)
c
l
s
Urrent
iMit
ettinG anD
Please note the following recommendations
regarding the Current Limit (Trip) Output and Setting:
• The Current Limit Output can be used to inhibit the
drive or break the power connection to the drive�
• The Current Limit Output threshold is the same as
the Current Limit Setting�
• To properly adjust the CURRENT LIMIT Setting, a DC ammeter should be placed in series with the
armature line� This meter can be removed after the DC Drive is adjusted�
• The Current Limit Output is immediate, without time delay, and is NOT retentive�
• Use with 12VDC relay� In order to maintain a current limit fault, use a latching relay�
• Source voltage from terminal P2-1�
• Current Limit Trip Output sinks to terminal P2-4 (50VDC@0�3A)�
• Recommended use with Inhibit, terminals P2-4 and P2-5�
• If you connect the current limit relay to the Pot HI (P2-1), supply voltage will be 10V, regardless of the
supply voltage to the drive� If the relay is connected to the supply voltage, the relay voltage needs to
match the supply voltage� The Current Limit Output is capable of up to 100V�
t
b
erMinal
lOcks
IronHorse GSD1 DC Drives User Manual – 2nd Edition, Revision B – 10/12/2018
irinG
dc d
,
stAte
dc d
,
RIve
mAke suRe All poWeR Is dIscoNNected
dc d
;
14AWG
mINImum WIRe sIze
,
INteRchANGe the posItIve ANd NeGAtIve motoR ARmAtuRe leAds
off
WhIle mAkING WIRING coNNectIoNs
,
but WIll Affect oveRAll speed
c
l
(t
Urrent
iMit
riP
Type
Barrier terminal block (P1) (Power)
Barrier terminal block (P2)
* Wire range of the terminal. See Installation and Wiring above for minimum wire sizes.
RIve mAy cAuse INjuRy to peRsoNNel oR dRIve fAIluRe
,
ANd NAtIoNAl sAfety codes
!!! I
. c
RIve
AutIoN should be used IN selectING pRopeR WIRe sIze foR
10
foR
Amp models ANd
/
,
poWeR leAds
As thIs WIll dAmAGe the
.
,
mAxImum speed ANd
(AutomationDirect sells ABC series fuses.)
) O
UtPUt
Voltage
Selector
Jumpers
GSD1 Wiring Terminals
Wire Range*
14 – 28 AWG (10A)
10 – 14 AWG (20A)
14 – 28 AWG
. t
. m
Ake ceRtAIN thAt the poWeR supply
f the poWeR dIscoNNect poINt Is out of
. o
Nly A quAlIfIed
. A
t No tIme
. R
echeck code desIGNAtIoN to
12AWG
20
foR
Amp models
dc d
.
RIve
.
. A
N INcoRRect jumpeR settING WIll Not
IR
compeNsAtIoN AdjustmeNts
Current Limit
Trip Output LED
Current Limit
Trip Output
Tightening Torque
7�0 lb·in [8�0 kg·cm]
8�5 lb·in [9�8 kg·cm]
7�0 lb·in [8�0 kg·cm]
he dRIve
.
.
.
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