Co.,Ltd.
UV/IR Type Flame Detector
RFD-2000X
Document No. Manual-2000X Rev.3
March 2013
- 25 -
SW1
Switch setting
Delay time
No.4
No.5
No.6
0
0
0
1
1
0
0
3
0
1
0
5
1
1
0
8
0
0
1
10
1
0
1
15
0
1
1
20
1
1
1
25
[Table 18] Switch setting for delay time
※ When setting of delay time to 5, an average response time is about 12 second for 1X1
feet heptane pan flame at 99 feet (30 m) from FM approval results.
3.3.4.3 Setting of Others Function
- Setting of Alarm Signal Latch
This is the recovery signal when source of fire is disappear or setting is out of range.
This supports two kinds of setting. First, user can recovery fire detector through powering
"OFF" and "ON" manually or using "RESET_RLY" terminal. Second, it recoveries
automatically in 5 seconds if status of fire detection signal is cancelled.
SW1
Switch Setting
Function
No.7
0
Automatic Recovery
1
Alarm Latch
[Table 19] Switch setting for recovering signal of fire detection
