Page 1
Proximity Sensors Inductive
Stainless Steel Housing
Types EI, AC, M12, M18, M30
• Stainless steel housing, cylindrical
• Diameter: M12, M18, M30
• Flush and non-flush types
• Long and short body versions
• Sensing distance: 2 to 15 mm
• Power supply: 20 to 250 VAC
• Output: SCR, normally open or normally closed
Protection: Overvoltage
•
• LED-indication for output ON
• 2 m cable or plug M12 (double keyed)
Product Description
AC proximity switches constructed in stainless steel
(1.4301) housings. Sizes
available are M12, M18 and
M30. Length of housing is
selec table with 30 mm
thread or 50 mm thread.
Bright LED ring utilizing a
yellow LED clearly gives
indication of output status.
Protection rating IP 67
ensures environmental compatibility.
Ordering Key
Type
Housing diameter (mm)
Rated operating dist. (mm)
Output type
Housing material
Body style
Plug
EI 1202 TBOSL-6
Type Selection AC Types, Cable and M12 Plug
Housing Body Connec- Rated Ordering no. Ordering no.
diameter style tion operating SCR Normally open SCR Normally closed
dist. (S
M12 Long Cable 2 mm
M12 Long Plug 2 mm
M12 Long Cable 4 mm
M12 Long Plug 4 mm
M18 Short Cable 5 mm
M18 Short Plug 5 mm
M18 Long Cable 5 mm
M18 Long Plug 5 mm
M18 Short Cable 8 mm
M18 Short Plug 8 mm
M18 Long Cable 8 mm
M18 Long Plug 8 mm
)
n
1)
EI 1202 TBOSL EI 1202 TBCSL
1)
EI 1202 TBOSL-6
2)
EI 1204 TBOSL EI 1204 TBCSL
2)
EI 1204 TBOSL-6
1)
EI 1805 TBOSS EI 1805 TBCSS
1)
EI 1805 TBOSS-6
1)
EI 1805 TBOSL EI 1805 TBCSL
1)
EI 1805 TBOSL-6
2)
EI 1808 TBOSS EI 1808 TBCSS
2)
EI 1808 TBOSS-6
2)
EI 1808 TBOSL EI 1808 TBCSL
2)
EI 1808 TBOSL-6 EI 1808 TBCSL-6
M30 Short Cable 10 mm
M30 Long Cable 10 mm
M30 Long Plug 10 mm
M30 Short Cable 15 mm
M30 Short Plug 15 mm
M30 Long Cable 15 mm
M30 Long Plug 15 mm
1)
For flush mounting in metal
2)
For non-flush mounting in metal
Specifications are subject to change without notice (09.01.14) 1
1)
EI 3010 TBOSS EI 3010 TBCSS
1)
EI 3010 TBOSL EI 3010 TBCSL
1)
EI 3010 TBOSL-6
2)
EI 3015 TBOSS EI 3015 TBCSS
2)
EI 3015 TBOSS-6
2)
EI 3015 TBOSL EI 3015 TBCSL
2)
EI 3015 TBOSL-6
Page 2
EI, AC, M12, M18, M30
LED
A
CB
3 2
1
A
LED
M12x1
CB
Specifications
Rated operational volt. (Ue) 24 to 240 VAC,
(UB) 20 to 265 VAC, 50 to 60 Hz
Rated operational current (I
Continuous 10 - 500 mA
Short-time ≤ 2.5 A, max. 20 ms
Minimum load current 10 mA
OFF-state current (Ir) ≤ 2 mA
Voltage drop (Ud) ≤ 8 VAC at max. load
Protection Transients
Transient voltage Level 3, 2.5 kV,
acc. to IEC 60255-5
(500 Ω, 0.5 J) (prepared)
Power ON delay ≤ 100 ms
Frequency of operating
cycles (f) 25 Hz
Indication for output ON LED, yellow
Assured operating dist. (Sa) 0 ≤ Sa≤ 0.81 S
Repeat accuracy (R) ≤ 5%
Hysteresis (H) (Dif fer en tial travel)
Effective operating dist. (Sr) 0.9 x Sn≤ Sr≤ 1.1 x S
Usable operating dist. (S) 0.9 x Sr≤ Su≤ 1.1 x S
)
e
n
3 to 20% of sensing distance
n
r
mbient temperature
A
Operating
Storage
-25° to +70°C (-13° to +158°F)
-30° to +80°C (-22° to +176°F)
Degree of protection IP 67 (Nema 1, 3, 4, 6, 13)
Housing material
Body Stainless steel (1.4301)
Front Grey thermoplastic polyester
Back Black thermoplastic polyester
Connection
Cable 2 m, 2 x 0.50 mm
2
,
grey PVC, oil proof
Plug M12 x 1 (double keyed)
Cables for plug (-6) CONH6A-xx
Weight (cable excluded)
EI 12 80 g
EI 18 130 g
EI 30 200 g
Tightening torque
EI 12 7.5 Nm (x)
17.5 Nm (y)
EI 18 27.5 Nm
EI 30 100.0 Nm
Approvals UL, CSA
CE-marking Yes
Dimensions
Type A B C
mm mm
EI 1202 TB..L 66 0 M 12 x 1 x 50
EI 1202 TB..L-6 74.5 0 M 12 x 1 x 50
EI 1204 TB..L 70 4 M 12 x 1 x 50
EI 1204 TB..L-6 78.5 4 M 12 x 1 x 50
EI 1805 TB..S 57 0 M 18 x 1 x 30
EI 1805 TB..S-6 55 0 M 18 x 1 x 30
EI 1805 TB..L 77 0 M 18 x 1 x 50
EI 1805 TB..L-6 75 0 M 18 x 1 x 50
EI 1808 TB..S 65 8 M 18 x 1 x 30
EI 1808 TB..S-6 63 8 M 18 x 1 x 30
EI 1808 TB..L 85 8 M 18 x 1 x 50
EI 1808 TB..L-6 83 8 M 18 x 1 x 50
Cable type
Type A B C
mm mm
EI 3010 TB..S 59 0 M 30 x 1.5 x 30
EI 3010 TB..L 79 0 M 30 x 1.5 x 50
EI 3010 TB..L-6 75.5 0 M 30 x 1.5 x 50
EI 3015 TB..S 87.5 12 M 30 x 1.5 x 30
EI 3015 TB..S-6 67.5 12 M 30 x 1.5 x 30
EI 3015 TB..L 91 12 M 30 x 1.5 x 50
EI 3015 TB..L-6 71 12 M 30 x 1.5 x 50
Plug type
2 Specifications are subject to change without notice (09.01.14)
Page 3
EI, AC, M12, M18, M30
Installation Hints
current peaks, separate the prox. switch pow-
r cables from any other power cables, e.g.
e
motor, contactor or solenoid cables
Wiring Diagrams
BN
2
BU
3
TBCS
Relief of cable strain
ncorrect
I
Correct
he cable should not be pulled
T
BN
2
3 BU
TBOS
Protection of the sensing face Switch mounted on mobile carrierTo avoid interference from inductive voltage/
A proximity switch should not serve as
echanical stop
m
Any repetitive flexing of the
cable should be avoided
Power Supplies
Power supplies VAC: > SS 110
Specifications are subject to change without notice (09.01.14) 3
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