Advertisement
(1)
MODELS
3.3V
HSP 3.3-
1000W
230AR
1500W
N/A
(1) Options include suffix M or B: M for meter; B for battery charger
(2) CE Marked, Not UL listed.
II — INSTALLATION
KEYING. The units are keyed by voltage at the factory.
Refer to the Operator Manual for details.
MOUNTING THE POWER SUPPLY To insert in a
Kepco RA 90 Series Rack Adapter, release the two cap
head screw retaining latches (see Figure 4) by loosening
the cap-head screw approximately 1/2 turn CCW (use 5/
32" hex key) and slide to open (up) position. Insert power
supply in the slot, then retighten the cap-head screws CW
until snug. DO NOT OVERTIGHTEN! To release, follow
the same procedure, except lift the latch to the top of the
slot. Be sure to move the latch completely up or down to
ensure full engagement/disengagement of the latching
mechanism. When HSP-A is not installed in rack adapter,
secure latch in open (up) position to prevent damage.
To use as a fixed, rack-mounted unit, see Operator man-
ual for details and accessories.
For all installations, provide adequate clearance around
air inlet and exhaust locations.
CONNECTIONS: Connections to the rack adapter are
made via the 47-pin connector at the rear of the HSP-A
(see Figure 2). All other connections are made at the rear
panel of the RA 90 Series rack adapter. Refer to the RA
90 Series Quick Start Guide and/or Operator Manual for
load, sense, current share and alarm connections. NOTE:
Either local or remote sensing must be configured,
otherwise the power supply will not work.
PRELIMINARY ELECTRICAL CHECK A
operational check after unpacking and before equipment
installation is advisable to ascertain whether the power
supply has suffered damage resulting from shipping.
1. Power supply will not operate unless remote
sense lines are properly connected to output ter-
minals! Connect sense terminals to output bus bars
using Input Power/Communication Cable (Kepco P/N
118-1432) or other means as shown in Figure 3.
KEPCO, INC. 131-38 SANFORD AVENUE FLUSHING, NY. 11355 U.S.A. TEL (718) 461-7000 FAX (718) 767-1102
2
TABLE 1. HSP-A SERIES MODELS
5V
12V
HSP 5-
HSP 12-
200AR
84AR
N/A
N/A
simple
www.kepcopower.com email: hq@kepcopower.com
15V
24V
HSP 15-
HSP 24-
66AR
42AR
N/A
HSP 24-60R
HSP 28-53R
MATES WITH
SEE RACK ADAPTER CONNECTOR
(SEE DETAIL "A")
3044552"
FIGURE 2. HSP-A SERIES REAR PANEL CONNECTIONS
2. Connect power supply to source power. Connection
can be made using either a North American linecord
set (Kepco P/N 118-0776) or using a custom linecord
terminated at one end with an IEC 320/C19 plug
(Kepco P/N 142-0381).
3. Connect a static load, R, across output terminals.
Load value is determined by HSP nominal output volt-
age and must be capable of handling 2% of power
supply output rating (20 watts minimum). R is calcu-
lated as approximately equal to output voltage
2
(R = E
/P). For example, for the HSP-A 48-21, R =
2
48
/20 = 115.2; use load of 120 ohms, 20W.
228-1935
28V
48V
HSP 28-
HSP 48-
HSP 125-8AR
36AR
21AR
HSP 48-30R
HSP 125-12R
2
20
23
44
125V
(2)
(2)
1
19
22
21
42
43
45
46
47
DETAIL "A"
2
/20
092223
Advertisement
