Ac/Dc Input Disconnect Device; Table 2 3. Mainframe Input Current Demand - Ametek Elgar ReFlex Power Operation Manual

ReFlex Power™
Table 2-3. Mainframe Input Current Demand
Input Service
Input Service
Connection
100V
115/120V
1-phase
200/208V
220/230/240V
3-phase, delta
200V or 208V 3-wire, plus
ground
3-phase, wye
115/200V or
4-wire, plus
120/208V
ground
220/380V, 3-phase, wye
230/400V, or 4-wire, plus
240/415V ground
270VDC DC
AC/DC I
2.4.7
The ReFlex Power™ system does not have any means to disconnect it from the
AC/DC input service. The front panel POWER switch of the Controller module in
the Mainframe does not disconnect the AC/DC input line from the modules or
Mainframe. Ensure that a suitable disconnecting device is incorporated into the
system installation, so that isolation will be provided when it is opened. The
switch or circuit breaker must be located close to the ReFlex Power™ system,
within reach of the operator, and clearly labeled as the disconnection device. In
multi-Mainframe systems, each Mainframe has an independent AC/DC input, so
the input disconnect device should simultaneously open/close the input
connection to all assets comprising the system.
M380056-01 Rev L
Maximum
Input Service
Line Current
24A
24/23A
14/13.5A
13/12.4/11.9A
24.3A or 23.4A
24A or 23A
13/12.4/11.8A
12A at 210VDC
D
NPUT ISCONNECT
WARNING
To prevent a shock hazard, ensure that the AC/DC input
disconnect device is open, and that the safety ground
conductor is connected to the rear panel ground stud,
before inserting/removing modules into/from the Mainframe.
The Mainframe backplane input power distribution remains
energized whenever the AC/DC input is connected.
Maximum
Maximum
Mainframe
Aggregate
Input
Output Power
Connector
per Mainframe
Line Current
24A 5kW
24/23A 6kW
14/13.5A 6kW
13/12.4/11.9A 6kW
14A or 13.5A 6kW
24A or 23A 6kW
13/12.4/11.9A 6kW
12A at 210VDC 6kW
D
EVICE
Mainframe
Maximum
Output
Power per
Slot Group:
Slots 1-4,
4-8, and 8-12
1.7kW
2kW
2kW
2kW
2kW
2kW
2kW
2kW
2-17