Table 3.13 Ports And Leds Of The 8Sli - Samsung OfficeServ 7400 Technical Manual

OfficeServ 7400
TECHNICAL MANUAL
3.3.9 8SLI
This board provides 8 ports for connecting analog stations. It can go into universal slot of
any cabinet. Add as many as needed. This card automatically detects DTMF or dial pulse
signals from SLT. This card does not have any DTMF receivers; it uses system
resources. If there is a high concentration of SLI boards, an MFM or CRM daughter
board must be added to the LP40 to relieve congestion.
FRONT VIEW OF 8SLI BOARD
The front view of the 8SLI board is shown in the figure below:
Front panel components of the 8SLI:
Ports & LEDs
P1~P8
P1~P8 LED
• Port 1 (P1) supports Power Failure Transfer function
•
See Section 7.1.2 for port
• Do not connect devices with a total REN greater than 5.0 to this card.
Figure 3.27 Front View of the 8SLI

Table 3.13 Ports and LEDs of the 8SLI

Function Description
Station ports for analog phones.
These LEDs indicate the operational status of the ports.
- Off: The station is not active on a call.
- On: The station is active on a call.
Pinout/Wiring.
3.30
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INSTALLATION
PART 3 JUNE 2006
(Refer to Section 3.4).
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