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Analog station ringing supply and MW lamp driver
Cat 5 cable and ferrite core for connection to main KSU
Requires that main KSU be equipped with the Expansion KSU Interface Card (1100110)
Maximum of 3 per system with software version 3.5 |
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Features |
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| - SL1100 Expansion Key Service Unit 0x8x4
- 8 Digital Station Line Ports
- 4 Analogue Station Line Ports
- Power supply and AC calbe
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