HPS35 Datasheet, PDF (5/5 Pages) Astec America, Inc – 350-1400 Watts

D-sub Connector Pin outs
HPR1 -00
Pin Description
1 5V Return (std-by)
2 + Remote Sense
3 - Remote Sense
4 5V Stand by
5 Unused
6 Module Inhibit
S _{7 DC OK}
L
O
T
8
9
AC OK
I2C_ADD#1
1 ^{10 I2C_ADD#2}
11 Fan Monitor
12 Global AC OK
13 Module Inhibit
S _{14 DC OK}
L
O
T
15 AC OK
16 I2C_ADD#1
2 ^{17 I2C_ADD#2}
18 Fan Monitor
19 Global Inhibit
Pin Description
20 I2C CLOCK
21 I2C DATA
22 SWP
23 Unused (I2C_INT)
24 Module Inhibit
S _{25 DC OK}
L
O
T
26 AC OK
27 I2C_ADD#1
3 ^{28 I2C_ADD#2}
29 Fan Monitor
30 Unused
31 Module Inhibit
S _{32 DC OK}
L
O
T
33 AC OK
34 I2C_ADD#1
4 ^{35 I2C_ADD#2}
36 Fan Monitor
37 Unused
PSU Connector
617-A-037-P-AJ-1-21 (Male socket) Amphenol
Pin Out Diagram D-sub Connector (male)
Mating Connector
617-A-037-S-AJ-1-20 (Female socket) Amphenol
Pin 2 + Remote Sense
Pin 3 - Remote Sense
Compensates for up to 0.5V drop.
Recommended shielded twisted wire
pair.
Pin 12 - Global AC OK (OUT signal)
DC OK (OUT Signal)
Note: DC OK signals for each slot in the
rack is accessible in the D-sub
connector (J18). Refer to Connector
Pin-out table for pin assignments. Pin 1
is the Return Pin.
Note: AC OK signals are OR'ed together
internally. If any module fails, the LED
on the affected module will be off and
the logic signal will indicate AC NOT OK.
AC OK (OUT Signal)
Pin 19 - Global Inhibit (IN signal)
Note: All outputs disabled when Pin 19
is open or High.
Pin 22 - SWP (IN/OUT signal)
SWP Pin is used when
connecting racks in
parallel to achieve
current sharing. Current
share accuracy is
typically 10% of full load.
Note: AC OK signals for each slot in the
rack is accessible in the D-sub
connector (J18). Refer to Connector
Pin-out table for pin assignments. Pin 1
is the Return Pin.
Hi state: Source 100uA @ 4V
Low State: Sink 10mA @ 0.5V
Fan Monitor (OUT Signal)
Note: SWP Voltage is 5V at 100% load
current.
Module Inhibit (IN Signal)
Note: Fan Monitor signals for each slot
in the rack is accessible in the D-sub
connector (J18). Refer to Connector
Pin-out table for pin assignments. Pin 1
is the Return Pin.
Note: Module Inhibit signals for each
slot in the rack is accessible in the D-sub
connector (J18). Refer to Connector Pin-
out table for pin assignments. Pin 1 is
the Return Pin.
I2C_ADD#1
I2C_ADD#2
TBD
Pin Out Diagram D-sub Connector (female)
156 _{North America (USA): 1-888-41-ASTEC Europe (UK): 44 (1384) 842-211 Asia (HK): 852-2437-9662}
rev 02.24.05