SG4E Full Rev01.pdf - Datasensor

4
SG4-E INSTRUCTION MANUAL
4 ELECTRICAL CONNECTIONS
All electrical connections to the emitting and receiving units are made through some
particular cables; these cables are composed of a rectangular 18 pin connector on light
curtain side and M12 male connector(s) on the other side, depending on the kind of light
curtain used.
In Muting models the receiving unit has one M12 12-poles connector and one M12 5-poles
connector.
In Blanking models the receiving unit ha one M12 12-poles connector.
The emitting unit has one M12 5-poles connector (for both Muting and Blanking models).
The cables have to be connected on the bottom side of the light curtains (leds and push
button side) by removing the white cap that is present.
Take care that the terminator cap (CVL-5196, see chapter 14) is connected on the top side of
the light curtains. If this connection misses, Master and Slave units go in critical
Communication failure.
N.B.: since the RX connections are different for M12 12-poles of muting cable and M12
12-poles of blanking cable, it’s important to use the correct cable for each
configuration (connector with two M12 with the muting configuration and connector
with one M12 with the blanking configuration)
SG4-E Muting RX
M12 12 pin:
1. 24V (brown)
2. 0V (blue)
3. RESET/RESTART/ALIGN (white)
4. OVERRIDE1 (green)
5. OSSD2 (pink)
6. EDM (yellow)
7. MUTING DISABLE (black)
8. OSSD1 (grey)
9. OVERRIDE2 (red)
10. MUTING LAMP (violet)
11. OVERRIDE STATUS (grey-pink)
12. EARTH (red-blue)
M12 5 pin:
1. 24V (brown)
2. MUTING2 (white)
3. 0V (blue)
4. MUTING1 (black)
5. N.C. (grey)
20