BOSCH REXROTH
3842549811
$80.35 USD
- BOSCH REXROTH
- Material:3842549811
- Model:PROXIMITY SWITCH M12-M8 SN=4MM L=44
Quantity in stock: 0
The Bosch Rexroth PROXIMITY SWITCH (3842549811) is a state-of-the-art sensor designed for precise detection of the position of workpiece pallets and for position sensing in various applications, including lift transverse units, lift positioning units, and lift rotate units. With its M12 thread size and an M8 push-in fitting, this sensor ensures a secure and straightforward installation process. The model boasts a nominal switching distance of 4mm and a compact body length of 44mm. Capable of operating within an ambient temperature range specified by the manufacturer, this proximity switch is engineered to deliver reliable performance in diverse environmental conditions. Its normally open (NO) switching function is complemented by a PNP switching output. Additionally, the sensor features an LED function display for clear indication of its operational status. Constructed with durability in mind, the housing is made from CuZn with a nickel-free coating, while the active surface consists of LCP (Liquid Crystal Polymer), ensuring robustness and longevity. The proximity switch meets high safety standards with its protection class IP rating, which guarantees protection against certain levels of dust and water ingress. The device operates efficiently within the specified direct current (DC) voltage range and can accommodate the recommended operating current. It is designed for flush mechanical installation to minimize protrusion and interference in tight spaces. The high switching frequency capability allows this proximity switch to respond quickly to changes in position, making it suitable for applications requiring rapid detection. For added convenience and functionality, required accessories such as a switch bracket are noted by Bosch Rexroth to ensure proper mounting and operation. This proximity switch also conforms to international standards including cULus, CE, and EAC certifications, affirming its quality and safety for global use.
M12x44 sensor
Unpacked Weight: 0.02 kg
Detection of the position of a workpiece pallet, position sensing for lift transverse units, lift positioning units and lift rotate units.
Sensor application matrix
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Diameter with push-in fitting |
Sensor |
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M12 with M12 |
3842557633 |
3842501548 |
3842549814 |
3842558990 |
3842559541 ¹) |
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M12 with M8 |
3842549813 |
3842549812 |
3842549811 |
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M8 with M8 |
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3842551761 |
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Position inquiry |
AS 2/C-100, AS 2/C-250 |
X |
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AS 2/C-400, AS 2/C-700 |
X |
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AS 2/R-300, AS 2/R-700 |
X |
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AS 2/R-1200, AS 2/R-2200 |
X |
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AS 2/R-V-1200, AS 2/R-V-2200 |
X |
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BS 2/R-300, BS 2/R-700 |
X |
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BS 2/C-100, BS 2/C-250 |
X |
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BS 2/R-H |
X |
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BS 2/R-V-1200 |
X |
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BS 2/C-H |
X |
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CS/C |
X |
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EQ 2/TR |
X |
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EQ 2/TR-90 |
X |
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EQ 2/T |
X |
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EQ 2/TE |
X |
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HQ 2/S |
X |
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HQ 2/O |
X |
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HQ 2/T |
X |
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HQ 2/U |
X |
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HQ 2/U2 |
X |
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HQ 2/U-H |
X |
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HQ 2/C-H |
X |
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HQ 2/G-H |
X |
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HD 2 |
X |
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HD 2/H |
X |
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KU 2/... |
X |
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PE 2 |
X |
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PE 2/X, PE 2/H, PE 2/XP |
X |
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HP 2/L |
X |
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HP 2 |
X |
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VE 2 position inquiry |
X |
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VA 2/D-130 |
X |
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WT position inquiry |
SH 2/S |
X |
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SH 2/ST |
X |
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SH 2/S-H |
X |
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SH 2/U |
X |
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SH 2/UV |
X |
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SH 2/U-H |
X |
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SH 2/EP |
X |
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WI/M |
X |
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WI 2 (horizontal installation) |
X |
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WI 2 (vertical installation) |
X |
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WI 2/H (horizontal installation) |
X |
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WI 2/H (vertical installation) |
X |
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WI 2/D (horizontal installation) |
X |
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WI 2/D (vertical installation) |
X |
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HQ 2/U-H |
X |
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¹) Nur für horizontalen Einbau bei den Wippen WI 2, WI 2/H und WI 2/D |
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| Data Sheet | Download Data Sheet |
| 3D CAD | Download 3D CAD |
| Productgroup ID | 2 |
| Thread size | M12 x 44 |
| Switching function | Normally open (NO) |
| Operating voltage DC | 10 ... 30 |
| Ambient temperature [T] | -25 ... +70 °C |
| Push-in fitting | M8x1 |
| Nominal switching distance [Sn] | 4 |
| Length [L] | 44 |
| Switching frequency | 2500 |
| Protection class | IP67 |
| Operating current | 200 |
| Mechanical installation | Flush |
| Function display | LED |
| Switching output | PNP |
| Weight | 0.02 |
| Notice | IEC 60947-5-2 |
| Required accessories | Switch Bracket |
| Material information | Housing: CuZn, nickel-free coating,Active surface: LCP |
| Conformity | cULus,CE,EAC |
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No. |
3842549813 | 3842549812 | 3842549811 | |
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Dimension |
mm |
M12x44 | M12x67 | M12x44 |
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Protection type |
IP67 | IP67 | IP67 | |
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Material entry |
Housing: CuZn; nickel-free coating Active surface: PBT |
Housing: CuZn; nickel-free coating Active surface: LCP |
Housing: CuZn; nickel-free coating Active surface: LCP |
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Max. operating temperature |
°C |
-25 ... +70 | -25 ... +70 | -25 ... +70 |
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Push-in fitting |
M8x1 | M8x1 | M8x1 | |
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Overall length |
mm |
44 | 67 | 44 |
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Rated sensing range |
mm |
8 | 4 | 4 |
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Switching frequency |
Hz |
800 | 2500 | 2500 |
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Operating current |
mA |
200 | 200 | 200 |
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Mechanical installation |
Not flush | Flush | Flush | |
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Function display |
LED | LED | LED | |
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Switching output |
PNP | PNP | PNP | |
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Switching function |
Normally open (NO) | Normally open (NO) | Normally open (NO) | |
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Operating voltage |
V DC |
10 … 30 | 10 … 30 | 10 … 30 |
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Approvals |
cULus, CE, EAC | cULus, CE, EAC | cULus, CE, EAC | |
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Standard conformity |
IEC 60947-5-2 | IEC 60947-5-2 | IEC 60947-5-2 |
