Dataprobe RSS Series - Manual (Page 6)

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