Datasheet

VT 12T-2 Photoelectric proximity switches, energetic, Teach-in
4
4
1
1
12.3
4.4
22.3
4.4
2
3
2
3
54.5
4
M12x1 M12x1
34
34
65.5
2
2
22
18.5
7. 5
Photoelectric proximity switches
Maßbild
brn
blu
blk
wht
L+
M
Q
C
1
L+
M
Q
C
3
4
2
brn
blu
blk
wht
Sensitivity (scanning range) can
be set per Teach-in at the “push of
a button” or per control input C
Minimum number of variants:
Switching type L.ON or D.ON
selectable per control input C
Optic pre-failure message via
operating reserve display
**
924
SENSICK CATALOGUE 05-08-2006
Scanning distance
0 ... 115 mm
0 ... 340 mm
Connection types
VT 12T-2P 112
VT 12T-2P 410
VT 12T-2N 112
VT 12T-2N 410
VT 12T-2P 132 VT 12T-2N 132
VT 12T-2P 430 VT 12T-2N 430
Adjustments possible VT 12T-2
Cable or plug M12, 4-pin
Sensitivity adjustment (Teach-in button)
Yellow LED indicator:
– lights continuously:
reception signal > reserve factor 2
– blinks: Reception signal < reserve factor 2
but > switching threshold 1
Mounting nuts (2x), SW 17, metal
* Control input C, programming:
– Switching type L.ON/D.ON and
– External Teach-in
C = open (not assigned)
light-switching L.ON
C= + V
S
: dark-switching D.ON
C= 0 V: sensitivity setting per
“external Teach-in” active
4
3
2
1
VT 12T-2P 112
VT 12T-2N 112
VT 12T-2P 410
VT 12T-2N 410
VT 12T-2P 132 VT 12T-2P 430
VT 12T-2N 132 VT 12T-2N 430
4 x 0.14 mm
2
4-pin, M12
See chapter Accessories
Cables and connectors
Mounting systems
KD01_V12_2_en.qxd 14.07.2006 9:40 Uhr Seite 924