ZC8 View Datasheet(PDF) - International Power DC Power Supplies

Part Name

Description

View to exact match

ZC8

AC/DC Front End

International Power DC Power Supplies 

STANDARD RACK MODELS

Package Style

3 Modules with Rear PaneI IEC-320 Inlets (for all ZCA8HPSXX Hot Swappable Supplies)

3 Modules with Front PaneI IEC-320 Inlets (for all ZCA8HPSXXC Hot Swappable Supplies

Modules with Front Panel IEC-320 Inlets)

Model Number

ZCA-1U3R-R

ZCA-1U3R-C

Notes

1 All output connections are made to the rear of both racks. AC input is via IEC603020 connectors either at the rear of the rack (J1 goes to module A,

connector J2 to module B and connector J3 to module C) or the front of each individual module.

2. The output of all modules are connected in parallel in the rack.

3. The input voltage range is 85-264 for maximum power in either redundant or non-redundant operation.

4. The Module Present outputs (J4 pins 20, 21 and 22) are grounded (to -Sense) when the module is plugged in and open when the module is out.

5. Optional I 2 C modules require the following part numbers and are build to order: ZCA-1U3R-I for rear panel IEC input, or ZCA1U3R-CI for front panel IEC

Mechanical Details for ZCA-1U3R-R

1.72

(43.7)

Module A

17.19

(0.437)

Module B

Module C

FRONT

VIEW

J4

+V

-V

Output Bus Bars are Copper with 1/4-20 studs with nuts.

Positronics SD25F0S5OOX

with FC7520D pins.

J4 Connector

J3 J2 J1

BACK

VIEW

J4 Pin Connections

Pin Function

Pin

Function

1 Inhibit

14 AC Power Fail A

2 OVT. Warning A* 15 DC Power Good A*

3 Current Monitor A* 16 AC Power Fail B

4 OVT Warning B* 17 DC Power Good B*

5 Current Monitor B* 18 AC Power Fail C

6 OVT Warning C* 19 DC Power Good C*

7 Current Monitor C* 20 Module Present A

8 +5V Standby

21 Module Present B

9 SDA

22 Module Present C

10 Current Share

23 -Sense

11 +Sense

24 V Adj. A

12 V Adj. B

25 V Adj. -C

13 SCLK

* These signals are only present when I2 C option is used.

Note: All signal returns are referenced to Pin 23 (-Sense)

Pin 8 is + 5V/250mA standby

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Holliston, MA 01746 USA

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