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Chapter 2 power supplies, /power supply, Power supply – Dataprobe RSS Series User Manual

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V130816E.R1

RSS Series

Page 6

3. Chapter 2 Power Supplies



The RSS chassis supports both internal and external power supplies, allowing a wide assortment of combinations
for flexibility and redundancy. Internal power modules are available to support worldwide A/C power, -48VDC and
+24VDC power supplies. External power supplies provide redundancy either when used in pairs, or when
combined with an internal module.

Internal Power Supplies

Dataprobe offers the following internal supply modules for the RSS series:

1930069

100

– 240 VAC, 50/60 Hz

1930070

42

– 60 VDC

1930081

24 VDC External Connection Panel, Dual Inputs

3.1.

Power Supply

Item # 1930069

Converts 110/ 220 /240 VAC to 24VDC Single Slot Redundant Capable

INPUT POWER

Nominal : 120/240 VAC 50/60 Hz
Range : 100 - 240 VAC
Watts: 50
Fusing: 2 A

ENVIRONMENTAL

Operating: 0 C - +65C

PHYSICAL

Plug in rack card installs from rear of chassis

AC Input connector:
IEC 320 (C14) on rear panel

Alarm / Expansion connector: 9 pin d-Sub
Contact Ratings: 1A @ 24VDC res.

3.2.

Power Supply

Item # 1930070

Converts 48 VDC to 24VDC Single Slot Dual Redundant Capable

INPUT POWER
Nominal : 48 VDC
Range : 42 - 60 VDC
Watts: 75
Fusing: 2.5 A