User guide
Viglen IX2000 Chassis User Guide 
18
Table 17: Alarm Temperature Options 
Temperature  P1 – P2  P3 – P4  P5 – P6 
45°C 
Short Open Open 
*55°C 
Open Short Open 
65°C 
Open Open Short 
* Default Settings 
Fan Monitor Function (FAN_DIS) 
Table 18: Fan Monitor Function 
Monitor Mode  FAN1 P1 – P2  FAN2 P3 – P4 
*Disabled 
Short Short 
Enabled 
Open Open 
* Default Settings 
Front Panel Control (J3) 
Table 19: Front Panel Control 
Pin No  Description  Pin No  Description 
1 
Alarm LED+ 
2 
Alarm LED- 
3 
N/A 
4 
N/A 
5 
Mute Switch 
6 
Mute Switch 










