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Model SNR 488-4 (top)
Model SNR 488-8 (bottom left), SN 488-B Program card and SNC 488-1 Cable (right)
SNR are card cages that accommodate plug-in program cards: SN 488-B and/or SN 488-D.
The housings include:
- IEEE 488 connector
- Address select switch
- Handshake card
- Manual keyboard input connector
- Local bus distribution to the card sockets
Each program card controls one power supply and is isolated from the others in the card
cage. The program cards provide two channel listen-only digital to analog conversion from
the IEEE 488 bus in either BCD or Hex form for use by Kepco analog-controlled power
supplies to set both voltage and current.
Two models of the SNR 488 card cages are available:
- SNR 488-4 with space for four program cards, plus space for two 1/4-rack or one 1/2-rack power supplies
- SNR 488-8 with space for eight program cards
SNR are CE Marked per the Low Voltage Directive (LVD), EN61010-1.
PROGRAM CARDS
- SN 488-B plug-in program
cards are for SNR 488-4, and SNR 488-8 in 12 bit binary format.
- SN 488-D plug-in program
cards are for SNR 488-4 and SNR 488-8, in 3 digit BCD.
ACCESSORIES FOR USE WITH SNR 488-4 AND SNR 488-8
IEEE-488 Cable Assemblies:
- SNC 488-1 (1 meter cable)
- SNC 488-2 (2 meter cable)
- SNC 488-4 (4 meter cable)
These are standard cables with an IEEE-488 connector at both
ends.
Filler Panels:RFP 37-1
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