User's Manual

Contact in output
The outputs are controlled by a free, normally open contact (a contact free from other connections).
If a normally closed type of contact is needed:
• Cut the “NO” part of the track (Fig. 7).
• Join the “NC” pads with a spot of solder (Fig. 8).
- 39 -
GB
NA NC
NO NC NO NC
1
ST
RELAY 2
ND
RELAY
RECEIVER ON WELDING SIDE
Fig. 7 Fig. 8
CUT JOIN
Fig. 7 Fig. 8
CUT JOIN