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The Bosch Rexroth HEDE 11 A1-1X/100/K41G24/2/V (R901141184) is a cutting-edge pressure switch engineered for precise monitoring and control in hydraulic systems. Leveraging a thin-film measuring cell, this device delivers accurate pressure detection and converts data into reliable electrical switching signals, ensuring optimal system performance.
Key Features & Design:
High-Pressure Resilience: Rated for max operating pressure up to [X] bar (with specific pressure grades: [Y], [Z], and [W] bar), it withstands extreme conditions with a bursting pressure range ensuring safety margins.
User-Friendly Adjustment: Two visible adjusting rings simplify switching point calibration, while mechanical interlocks prevent accidental setting changes.
Durable Construction: Media-contacting components (stainless steel/FKM) resist corrosion from fluids like HL, HLP, and HFC, ensuring long-term reliability.
Compact & Functional: Features two antivalent switching outputs and status indicators (LEDs for switching/ready signals) in a space-saving design.
Reliability: Backed by Bosch Rexroth’s 130+ years of hydraulic expertise.
Considerations:
Pressure Grade Selection: Match sensor ratings to system requirements.
Maintenance: Regularly inspect seals and connections for optimal performance.
Conclusion
The HEDE 11 A1-1X/100/K41G24/2/V combines compactness, durability, and precision to meet the most demanding hydraulic monitoring needs. Its CE/UL/RoHS compliance, corrosion-resistant materials, and user-centric design make it a trusted choice for professionals prioritizing safety and efficiency.
Technical date :
Type
Component series
1X
General
Weight
m
kg
0.09
Installation position
any
Ambient temperature range
ϑ
°C
-20 … +80
Storage temperature range
ϑ
°C
-40 … +100
Hydraulisch
Pressure measuring ranges
pN
bar
100
250
400
100
250
400
100
250
400
Switching point
Setting range
bar
5
12.5
20
5
12.5
20
5
12.5
20
Reset range
bar
3
7.5
12
3
7.5
12
3
7.5
12
Hydraulic fluid temperature range
ϑ
°C
-25 … 80
-25 … +80
-25 … 80
-25 … +80
-25 … 80
-25 … +80
Materials in contact with the medium
V4A (1.4404), FKM
Electric
Operating voltage
UB
18 … 36 VDC
Current consumption
I
mA
< 25
Short-circuit protection
clocked
Overload resistance
yes
Reverse polarity protection
yes
Voltage drop
U
V
< 2
Switching frequency
f
Hz
100
Accuracy class 1)
%
< 2.5
Repetition accuracy 1)
< 0.5 %
Switching cycles, minimum
50 million
Protection class according to DIN EN 60529
IP67
Isolation resistance
R
MΩ
> 100 (500 VDC)
Electro-magnetic compatibility
EMC EN 61000-4-2 ESD
4 kV CD / 8 kV AD
EMC EN 61000-4-3 HF radiated
10 V/m
EMC EN 61000-4-4 Burst
2 kV
EMC EN 61000-4-6 HF line-bound
10 V
UL approval
UL 508
1)
of the measurement range end value
In order to satisfy the “limited voltage current” requirements according to UL, the device must be supplied from a galvanically separated source and a overcurrent protection has to be provided.
For applications outside these parameters, please consult us!
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Distributor/Wholesaler,Trading Company,Seller
Year Established:
2022
Total Annual:
3000000-500000
Employee Number:
80~100
Ecer Certification:
Verified Supplier
Xiamen Sunrise Automation Technology Co., Ltd. is a dynamic export - oriented enterprise with a focus on the sale of pneumatic components.
We are determined to meet and exceed our customers' expectations. Our goal is to continuously provide quality products and excellent after - sal...
Xiamen Sunrise Automation Technology Co., Ltd. is a dynamic export - oriented enterprise with a focus on the sale of pneumatic components.
We are determined to meet and exceed our customers' expectations. Our goal is to continuously provide quality products and excellent after - sal...