DJ25E Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – Proximity Sensors Inductive ABS Housing

Proximity Sensors Inductive
ABS Housing
Types DJ, Ø 50, Ø 77 and EI, Ø 77
• ABS housing, Ø 50 mm, Ø 77 mm
• Sensing distance: 25 to 40 mm
• Power supply: 8.2 VDC (Namur)
24 VDC
• Output: Namur (DIN 19234)
Transistor NPN, make switching (DJ 25 E)
Transistor NPN or PNP,
make or break switching (EI 8040)
• Protection: Reverse polarity
• 2 m cable
Product Description
Ordering Key
Special-design proximity switch
with long sensing distance,
up to 40 mm. With transistor
NPN, PNP or made in ac-
cordance with Namur DIN 19
234. Sturdy ABS housing.
Type: Inductive proximity
switch
Housing
Rated operating dist. (mm)
Output type
DJ 25 E
EI 8040 NPOP
Type Selection
Housing Rated
diameter operating
dist. (Sn)
Ordering no. Ordering no.
Namur
Transistor NPN
Make switching
Ordering no.
Transistor NPN
Break switching
Ø 50 mm 25 mm ¹⁾
Ø 77 mm 40 mm ¹⁾
DJ 25
DJ 40
DJ 25 E
EI 8040 NPOP
EI 8040 NPCP
1) _{For non-flush mounting in metal}
Ordering no.
Transistor NPN
Make switching
EI 8040 PPOP
Ordering no.
Transistor NPN
Break switching
EI 8040 PPCP
Specifications
Namur
Rated operational volt. (Ue)
(UB)
Self-inductance
Self-capacitance
Ripple
Rated operational current (Ie)
No-load supply current (Io)
Voltage drop (Ud)
8.2 VDC
7 to 9 VDC (6 to 35 VDC, all specifications
not observed in extended supply range)
≤ 500 µH
≤ 120 nF
Activated: ≤ 1 mA
Not activated: ≥ 2.8 mA
Max.: 9.35 mA
Protection
Reverse polarity
Transient voltage
Power ON delay
Frequency of operating
cycles (f)
≤ 1 kV/0.5 J (prepared)
DJ 25 250 Hz
DJ 40 100 Hz
Transistor NPN/PNP
24 VDC
DJ 25 E 21.6 to 26.4 VDC (ripple included)
EI 8040 10 to 40 VDC (ripple included)
max. 10%
≤ 200 mA
DJ 25 E ≤ 15 mA (output ON and OFF)
EI 8040 ≤ 7 mA (output ON)
≤ 3 mA (output OFF)
DJ 25 E ≤ 1.5 VDC (at max. load)
EI 8040 ≤ 2 VDC (at max. load)
DJ 25 E reverse polarity
EI 8040 short-circuit, reverse polarity,
transients
≤ 1 kV/0.5 J (prepared)
DJ 25 E none
EI 8040 typ. 5 ms
DJ 25 E 200 Hz
EI 8040 70 Hz
Specifications are subject to change without notice (25.06.99)
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