NEC SL2100 Hardware Manual page 118

ISSUE 4.0
Table 2-31 RJ-61 Relay/Audio Pin-Outs (082U-B1: J4)
8 765 4321
5.7.2 External Paging Output Specifications
Table 2-32 External Paging Output Specifications
Item
Output Impedance
Output Level
Maximum Output
5.7.3 BGM/External MOH Source Input Specifications
Table 2-33 BGM/External MOH Source Input Specifications
Item
Input Impedance
Input Level
Maximum Input
5.8 SMDR (Station Message Detail Recording)
5.8.1 General
SMDR (Station Message Detail Recording) provides a record of the system's outside calls. Typically,
the record outputs to a customer-provided SMDR device such as PC via LAN port (ETHERNET) on
the CPU board.
INSTALLING THE MULTILINE TELEPHONES AND OPTIONAL TERMINALS
Pin No.
1
2
3
4
5
6
7
8
600 Ω @ 1kHz
Nominal 250 mV (-10 dBm)
400 mV RMS
High Impedance (>10 kΩ)
Nominal 250 mV (-10 dBm)
1 V RMS
Connection
Audio Out
Audio In
Relay 2
Relay 1
Relay 1
Relay 2
Audio In
Audio Out
Specification
Specification
SL2100
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