36
7 ND92F 70 en
ND92_F/I02
11
blue
brown
K
A
Factory adjustment:
Active faces of proximity switches are covered when the actuator is in intermediate position.
Active face A (upper switch) becomes free at open limit of travel and face K (lower switch) at closed limit.
The function can be inverted on site by re-adjusting the cam discs.
Sensing distance 2...4 mm, depending on type of switch
Supply voltage 8 V DC (Ri 1 k
Ω
)
Current consumption
active face free, > 3 mA
active face covered, < 1 mA
Intrinsically safe II 2 G EEx ia IIC T6.
According to CENELEC EN50014 and EN50020.
Voltage (Umax), current (Imax), inductance (Li) and
capacitance (Ci) according to certificate of switch,
see table.
PROXIMITY SWITCH
-
+
-
blue
brown
+
OPEN
CLOSED
Type of proximity switch
Electrical values
Umax Imax
Li
Ci
(V)
(mA) (µH)
(nF)
Ex classification
Certificate
13
14
16
150
P+F NJ2-12GK-SN
02
16
52
50
P+F NJ2-12GM-N
07
16
52
50
30
II 2 G EEx ia IIC T6
II 2 G EEx ia IIC T6
PTB 00 ATEX 2049 X
PTB 00 ATEX 2048 X
Summary of Contents for ND9200F
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