LumaSense Technologies M67 - Manual (Page 38)

M67, M67S Manual
37
10.4 Response time
The response time may be changed by simply resetting a “dip” switch inside the INFRADUCER. Remove the three Phillips
Head screws on the rear panel (and loosen the set-screw near the front lens on some models) and pull the electronic assembly
out of the housing. Rotate the assembly so that the 4 pole “dip” switch is facing you. Remove the protective cover from the
switch. Reset the switches according to the table (figure 24). Replace protective cover on switch. Insert electronic assembly into
housing. Note: Some versions of the M67S models have an adjustable potentiometer for setting the response time in seconds.
This adjustment is activated by setting dip switch SW1 to the “1” or ON position as shown below under “Optional M67S
Response time adjustment”.
Figure 24a - Optional M67S Response time adjustment
Figure 24 - Location Of Response Time Switches And Switch Setting
(1 SEC SHOWN)
(1 SEC SHOWN)
ALL OFF
1 ON only
POSITION
2 ON only
3 ON only
4 ON only