LIST OF FIGURES
FIGURE
TITLE
PAGE
RA 19-4B 011409
ii
1-1
RA 19-4B Rack Adapter................................................................................................................................ iii
1-2
RA 19-4B Rack Adapter with HSF Power Supplies Installed...................................................................... 1-1
1-3
RA 19-4B Interconnections, Simplified Diagram ......................................................................................... 1-2
1-4
RA 19-4B Rack Adapter Rear Panel........................................................................................................... 1-3
1-5
Mechanical Outline Drawing, RA 19-4B Rack Adapter ............................................................................... 1-4
2-1
Backplate Assembly, Interior View.............................................................................................................. 2-2
2-2
Independent Operation, Local Sensing for PS1 and PS2 using
Internal DIP switches, Simplified Diagram .............................................................................................. 2-5
2-3
ndependent Operation, Local Sensing for PS1 and PS2 using
External Jumpers at I/O Mating Connector, Simplified Diagram ............................................................. 2-6
2-4
Independent Operation, Remote Sensing for PS1 and PS2 using
External Wiring at I/O Mating Connector, Simplified Diagram................................................................. 2-7
2-5
Parallel Outputs Using Internal DIP Switches to Parallel sense
lines and current share, PS1 and PS2 (Typical), Simplified Diagram ..................................................... 2-9
2-6
Typical Parallel Connections Using External Wires for
Local Sensing and DIP switches to parallel sense wires ........................................................................ 2-11
2-7
Typical Parallel Connections using External Wires for Local Sensing
and I/O Mating Connector Jumpers to Parallel sense wires .................................................................... 2-12
2-8
Typical Parallel Connections, Remote Sensing using DIP Switches to Parallel Sense Wires.................... 2-13
2-9
Typical Parallel Connections, Remote Sensing using I/O Mating
Connector Jumpers to Parallel Sense Wires........................................................................................... 2-14
2-10 Series Configuration, Simplified Diagram ................................................................................................... 2-15
2-11 Close on Failure Alarm Configuration Using Internal Dip Switches, Simplified Diagram ............................ 2-17
2-12 Close on Failure Alarm Configuration Using External Wiring at I/O Mating
Connector, Simplified Diagram................................................................................................................. 2-18
2-13 Open on Failure Alarm Configuration Using Internal Dip Switches, Simplified Diagram ............................ 2-19
2-14 Open on Failure Alarm Configuration Using External Wiring
at I/O Mating Connector, Simplified Diagram ........................................................................................... 2-20
1-1
Compatible HSF Power Supplies ................................................................................................................1-3
1-2
RA 19-4B Accessories ................................................................................................................................1-3
2-1
Equipment Supplied ....................................................................................................................................2-1
2-2
Configuration DIP Switch Functions ...........................................................................................................2-3
LIST OF TABLES
TABLE
TITLE
PAGE
