Compur Statox 4120
Slide switch S1:
S1
ON
OFF
1 Relay active during alarm A2
Relay inactive at alarm A2
2 Relay active during alarm A1
Relay inactive at alarm A1
Toggle switch S3:
S3 ON
OFF
1
Detection mode
-
2
Rest Alarm by resetbutton R
auto - reset
3
Detection mode
-
4
Detection mode
-
5
Measured value accepted if logic
signal is 0V
-
6
Detection mode
-
7
Detection mode
Modem - and analog signal
adjustment for service only!
8
Detection mode
Delete EPROM for service only!
Ex works settings
3.4 Switch positions of the sensor head pcb
DIP switch S2 (see pic. 9) programs the following parameters:
S2
ON
OFF
1 -
Detection mode
2 Measured value in ppm
Measured value in TLV
3 No self test after “power on“
Self test after “power on“
4 Cal. Factor =1
Factor information from control
module
5 No self test
Self test in a 24 h interval
6 -
-
7 Detection mode
-
8 Detection mode
Modem “On” for service
Ex works setting
15
