Connection Examples; Connection Example, Basic With And Without Muting - ABB Focus II FII-4-14 Series Original Instructions Manual

5 Connection Examples

NB! Mirror units like FII-4-K1C 500 with transmitter/receiver in one unit and a mirror unit is connected
electrically like the receiver below.

5.1 Connection Example, Basic with and without muting

Without muting
M12 Cable
1
Brown
2
White
3
Blue
4
Black
5
Grey
Screen
1
White
2
Brown
3
Green
4
Yellow
5
Grey
6
Pink
7
Blue
8
Red
Screen
Focus II barrier is reset manually with the test/reset button  or, as by delivery, automatically, when switch
8 in the receiver is in the position "On" (see 4.4). Test/reset  is also used during normal operation when
testing, aligning, and overriding, with the muting function used (see 2).
NB! If test/reset button  is not used, the white conductor must be connected to 24VDC.
www.abb.com/lowvoltage
+24VDC
0V
Ground
1
Test / Reset
+24VDC
OSSD 1 (RL 500mA max.)
OSSD 2 (RL 500mA max.)
0V
Ground
With muting
M12 Cable
1
Brown
2
White
3
Blue
4
Black
5
Grey
Screen
1
1
White
2
Brown
3
Green
4
Yellow
5
Grey
6
Pink
7
Blue
8
Red
Screen
21
+24VDC
0V
Ground
Test / Reset
+24VDC
Muting A
Muting B (NC for X-muting)
OSSD 1 (RL 500mA max.)
OSSD 2 (RL 500mA max.)
0V
Muting Lamp (220Ω / 3W)
Ground
2TLC172015M0201, rev. D