SL1100 Expansion Key Service Unit 0x8x4 8 Digital Station Line Ports 4 Analogue Station Line Ports Power supply and AC calbe 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

• SL1100 Expansion Key Service Unit 0x8x4 8 Digital Station Line Ports 4 Analogue Station Line Ports Power supply and AC calbe 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
• BE110276 Expansion KSU 0x8x4
• Dimensions: 8.50x17.50x14.00
• Item Weight: 8.80
• 100% Satisfaction

SL1100 Expansion Key Service Unit 0x8x4 8 Digital Station Line Ports 4 Analogue Station Line Ports Power supply and AC calbe 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 3.5NEC SL1100