OptiCon SBG-1000 Quick Start Guide
10
Pin Assignment for SLT
SLT port (MJ1-1)
CONNECTOR
PIN NUMBER
NO.
SIGNAL NAME
1 N/A
2, 3
N/A
4 Basic
SLT_RING
5 Basic
SLT_TIP
RJ45
6, 7, and 8
N/A
Pin Assignment for Relay Contact and Alarm Detection
MISC port (MJ2-1)
CONNECTOR
PIN NUMBER
NO.
SIGNAL NAME
1 RELAY-TIP
2 RELAY-RING
3, 4, 5, and 6
N/A
7 ALARM-TIP
RJ45
8 ALARM-RING
Pin Assignment for PSTN Back-up
LINE 1 / LINE 3 (MJ1-2)
CONNECTOR
PIN NUMBER
NO.
SIGNAL NAME
FUNCTION
1 & 2
N/A
3 CO3-R CO3-RING
4 CO1-R CO1-RING
5 CO1-T CO1-TIP
6 CO3-T CO3-TIP
RJ45
7 & 8
N/A
LINE 2 / LINE 4 (MJ2-2)
CONNECTOR
PIN NUMBER
NO.
SIGNAL NAME
FUNCTION
1 & 2
N/A
3 CO4-R CO4-RING
4 CO2-R CO2-RING
5 CO2-T CO2-TIP
6 CO4-T CO4-TIP
RJ45
7 & 8
N/A
4.1.2.2 Pin Assignment for CIU4
Figure 4.1.3 Pin Assignment for CIU4
