
AcroPack Series ACPS3310
CompactPCI-Serial Carrier Board
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The carrier also provides 100VAC or DC on a continuous basis between the signals of different AcroPack
modules.
Due to the spacing between the pads of the 68-pin Champ connector and cable, the isolation between
adjacent pins/signals on the front I/O is 30 V.
When this carrier is used with isolated AcroPack modules, both AcroPacks in slots A and B should be isolated
AcroPacks. Non-isolated AcroPacks sharing the same connector will compromise the isolation integrity of the
other AcroPack.
Isolated Power
The use of an optional isolated DC/DC Converter is required for use with isolated Acromag AcroPack modules.
See section 2 and Figure 1 for carrier board locations of the isolated DC/DC converters corresponding to each
AcroPack module.
Compatible DC/DC isolated converter modules are listed below:
DELTA DH06S/D Series, 6 Watt (+/- 12 VDC +/- 250mA), DH06D1212A
XP Power JCE Series, 6 Watt (+/- 12 VDC +/- 250mA), JCE0612D12
TRACO POWER, TEN 6N Series, 6 Watt (+/-12 VDC +/-250mA), TEN 6-1222N
Power
Board power requirements are a function of the installed AcroPack modules. This specification below lists
current specified is for the ACPS3310 carrier board only.
+12 Volts (
8 %)
0.290A Typical
Add the current for each of the AcroPack modules to calculate the total current required from each supply.
The carrier is designed to provide the following voltage and currents to each AcroPack module.
Supply Voltage
Current (Max)
+12V +/- 8% (max)
0.5 A
-12V +/- 8% (max)
0.5 A
+5V +/- 5% (max)
0.5 A
+3.3V +/- 5% (max)
1.1 A
+1.5V +/- 5% (max)
0.5 A
+3.3Vaux +/- 9% (max)
100mA
The carrier board pr1.5V, +3.3V, +5V, +12V and -12V power to each AcroPack module. The ACPC3310
utilizes DC/DC converters to generate the +1.5V, +3.3V, +5V and -12V supplies from the +12V on the CPCI-S
backplane. An additional regulator and fuse can be populated to 3.3Vaux from the +5V standby on
the CPCI-S backplane.
Fuses
+1.5 ................................................ 1.1 Amps (F5, F10) Raychem NANOSMDC110F-2
+3.3V .............................................. 3 Amps (F4, F9) Littelfuse 0466003.NR
+5V, +12V, -12V ............................. 2 Amps (F1, F2, F3, F6, F7, F8) Littelfuse 0453002.MR