Items 1 KSU(1632)2 KSU(3264)3 KSU(4896)4 KSU(64128)NoteStation Port 4W Key Set 24 48 72 96 Max. 24/KSUSLT (–28V) 32 64 96 128 1KSU: 408M+408Ex32KSU: 408Mx2+408Ex63KSU: 408Mx3+408Ex94KSU: 408Mx4+408Ex12BRI (S-Point) 12 24 36 36 1KSU: 2BRIx3 on 008E/000E2KSU: 2BRIx6 on 008E/000E3KSU: 2BRIx9 on 008E/000E4KSU: 2BRIx12 on 008E/000E4W DSS Console 3 6 9 12 Max. 3/KSUConnect to HBI Port 8 at 408M/408E/008EDoorphone 2 4 6 8 2DPH I/F on 408M (HBI port 6,7)Needs Program setting.Alternative use with SLTSIP-MLT/ SIP Std.terminal16 When MEMDB is installedVRS Channels 4 CFVRS-C1Max. 16 When MEMDB is installedVM/VRS Channels 2 VM ports/ 4 VRS ports (default)(Total Max.8 w/o MEMDB or 16 w/MEMDB)CFVMS-C1Port increased by license.4 VM ports/ 4 VRS ports (default)(Total Max.8 w/o MEMDB or 16 w/MEMDB)CFVML-C1Port increased by license.Virtual Extension 50Relay 2 4 6 8 2 circuits on 408MPower Failure Transfer 4 8 12 12 1PFT circuit on 408M and 408E (COI port1 and HBI port 8)Needs HW switch change. Alternative usewith SLT.Ethernet Port 1 1 circuit on CPUBuilt-In Answering Machine Chan-nel1 1 circuit on CPUVoIP Channels 16 When MEMDB is installedV34 Modem 1 1 circuit on PZ-VM21Conference Circuits 32 (Max. 16 parties per Conference) Mounted on CPUDSP Resource *1 20 For 1632M KSU (DSP on CPU)16 When PZ-VM21 is installed- 32 64 96 For 1632ME EXP 32ch DSP on each EX-IFE-C1DSP Sender *2 128*1. Service Tone receiver, DTMF receiver, Caller ID sender / receiver, MF receiver, MFC receiver*2. Service Tone sender, DTMF sender, MF sender, MFC sender3.2 KSU CapacitySystem image of KSU capacity (ISDN, Trunk, Extension) is shown as below.ISSUE 3.0 SL1000Hardware Manual 1-11
