GE Industrial Solutions ASTAT-XT RVSS PANEL - Manual (Page 16)

DEH40622 - Page 8 AN BL-0350, Rev.01, 08/20/2010
ASTAT-XT RVSS PANEL
10, 11, 12 One Normally open and one Normally Closed RUN Relay contacts. These
contacts are Voltage free 8A, 250VAC, 2000VA max and energized upon
start signal. These contacts are utilized to energize an interposing relay for
Starter control logic and to energize Isolation and Bypass Contactors via
higher rated normally open contacts than those inherent to the Soft
Starter.
13, 14, 15
One Normally open and one Normally Closed FAULT Relay contacts. These
contacts are Voltage free 8A, 250VAC, 2000VA max. and changes their
position upon fault. These contacts are utilized to energize an interposing
relay for Starter control logic and to stop motor immediately via higher
rated normally open contacts than those inherent to the Soft Starter
EOR – 16, 17, 18
One Normally open and one Normally Closed END OF RAMP Relay
contacts. These Contacts are Voltage free 8A, 250VAC, 2000VA max.
changes its position at the end of ramp, after an adjustable time delay
(Contact Delay), 0 – 120 sec, These contacts are utilized to close the
Bypass contactor
19,
EXTERANAL FAULT INPUT Input from a N.O. contact that is connected
between terminals 19 and 21. The ASTAT-XT will trip 2 seconds
after
the contact closes
T1, T2, GND (28, 29, 30) THERMISTOR INPUT is programmable as a PTC or NTC type
thermistor. The trip value is adjustable between 1-10Kohm, preset
delay of 2 Sec
31 & 32
4-20 mA ANALOG OUTPUT signal will be available from the Soft Starter at
terminal 31 and 32
SG, D, D
RS 485 Communication (Built into ASTAT-XT unit)
V-, CL, Dr, CH, V+
DeviceNet Communications (Optional)
Gnd, RTS, B-Line, NC,
NC, NC, A-Line, NC, 5V
ProfiBus Communications (Optional)
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