Stock Number Equipment Name Equipment Description Note
4426169 SL-IP-NAPT LIC NAPT License for Multiline IP Telephone (1 license per
system)
4426170 SL-VM-CHANNEL-2 LIC Additional InMail Channel License (2 ports)
4426171 SL-VM-ADVANCE LIC InMail Advanced Features License (1 license per sys-
tem)
4426172 SL-SYS-MOBILE-1 LIC Additional Mobile Extension Port License (1 port)
4426173 SL-SYS-HOTEL LIC Hotel/Motel Feature License (1 license per system)
4426174 SL-DT-DESKTOP
SUITE-1 LIC
Desktop Client with Soft phone Client License (1 Cli-
ent)
(V3.0 Added)
BE111131 SL-IP-CHANNEL-16 LIC Additional 16 DSP Resource License (1 license per
system)
(V5.1 Added)
2.1 KSU and Optional Unit
2.1.1 IP4[ ]-1228M-B KSU
The Main or controlling KSU is shipped fully assembled. The following are included with the KSU:
• CPU with main software (CPU-B1)
• Power supply (110V/240V)
• 1 External backup battery connector
• 2 mounting spaces for 080E/008E/000E/1PRIU
• 8 digital and 4 analogue extension I/F (084M-B1)
• 1 mounting space for 4COIDB-B1 or 2BRIDB-C1
• 2 general purpose relays
• 1 audio output for Paging (mini-jack)
• 2 audio inputs for ExMOH/BGM (mini-jack)
• SLT ringer
• Message waiting lamp driver
The on-board DSP provides:
• 16 telephony resources (DTMF/Dial tone/Busy tone/FSK caller-ID receiver/sender)
• 128 tone sender resources (System tones sender/DTMF sender)
• 32 ch conference resources
2.1.2 IP4WW-Battery Box
Connected to KSU power supply, the external backup
battery provides DC power in case a loss of AC power
occurs. An optional (locally procured), external battery
source can be used to provide power during a power failure.
• Connect this box to the power supply at KSU.
• Wall/floor-mountable
• One KSU can be mounted on the Battery box.
• Backup duration is approximately one hour.
ISSUE 4.1 (R5.1) SL1100
Hardware Manual 1-3