157121 Euchner Safety Accessories
Part#:157121
Alt. Part#:MGB-L2CB-PNA-R-157121
Manufacturer:Euchner
Category:Safety Accessories
Product Lifecycle:Active
Product description
157121 Euchner - Evaluation module with control and bus module MGB-...-PN with 11 controls and indicators, 7/8" and M12 plugs, RC12
Product Details
- Weight 13.0513504 lb
- Series Spare parts
- Product Class Accessories
- Safety Integrity Level SIL 3 (EN 62061:2005)
- B10D 0,13 x 10⁶
- Mission time 20
- Category 4
- Performance Level PL e
- PFHD 4.07 x 10⁻⁸ (Fixed failure rate without consideration of faults in wearing parts.)
- Diagnostic Coverage (DC) 99
- Color white
- Product version number V3.30.10
- Switching element 1NO
- Version Illuminated push buttons
- Assignment diagram L0
- Assured release distance Sar max.65 mm
- Fusing min.1 A Slow blow
- Bus data protocol Profinet (IEC 61158 type 10)
- Safety data protocol Profisafe (IEC 61784-3-3)
- Auxiliary voltage DC 24 V DC -15% ... +10% (The auxiliary voltage is not required for the MGB system)
- Operating voltage DC 24 V DC -15% ... +10% ((Reverse polarity protected, regulated, residual ripple <5%, PELV))
- Transponder coding Unicode
- Safety class III
- EMC protection requirements In accordance with EN 61000-4 and EN 61326-3-1
- Connecting cable Profinet I/O cable, at least cat. 5e
- Degree of contamination (external, according to EN 60947-1) 3
- Rated impulse withstand voltage Uimp 0,5 kV
- Maximum feed-in current in the connection block max.4000 mA
- Rated insulation voltage Ui 75 V
- Connection Plug connector RC12 (X14)
- Locking force FZh 2000 N
- Current consumption max.500 mA
- Guard locking principle Open-circuit current principle
- Housing material Reinforced plastic, die-cast zinc nickel-plated, stainless steel
- Reaction time max.250 ms Switch-off time (The reaction time is the max. time between the change in the input status and the deletion of the corresponding bit in the bus protocol.)
- Ambient temperature -20 ... 55 °C
- Shock and vibration resistance In acc. with EN 60947-5-3
- Installation orientation Door hinge DIN right
- Degree of protection IP54
- Weight 4,05 kg
- Mechanical life 0,1 x 10⁶
- Switching frequency 0,25 Hz
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
The price of 157121 on MQ Automation is $4,059.07. Order now.
About the product
Guard locking with guard lock monitoring;Emergency stop according to ISO 13850, illuminated;9 illuminated pushbuttons;Operating mode selector;Connection via 7/8" and M12 plugs;including terminal plug for stack light (M12, 5-pin);including terminal plug for enabling switch (RC12, 12-pin);Pre-assembled on mounting plates;Integrated Profinet RT switch;Unicode
Manufacturer warranty
157121 Euchner
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Compare 157121 with other products
Weight
Series
Product Class
Safety Integrity Level
B10D
Mission time
Category
Performance Level
PFHD
Diagnostic Coverage (DC)
Color
Product version number
Switching element
Version
Assignment diagram
Assured release distance ...
Fusing
Bus data protocol
Safety data protocol
Auxiliary voltage DC
Operating voltage DC
Transponder coding
Safety class
EMC protection requiremen...
Connecting cable
Degree of contamination (...
Rated impulse withstand v...
Maximum feed-in current i...
Rated insulation voltage ...
Connection
Locking force FZh
Current consumption
Guard locking principle
Housing material
Reaction time
Ambient temperature
Shock and vibration resis...
Installation orientation
Degree of protection
Mechanical life
Switching frequency
For the approval acc. to ...
Operating current
Repeat accuracy R
Detent mechanism
Discrepancy time
Off-state current Ir
Operating voltage
Switching current
Type of output
Turn-on time
Switching load
Output voltage
Connection rating
Utilization category acc....
Overtravel
Test-pulse interval
Extraction force
Test pulses
Actuating force
Approach speed
Ready delay
Additional feature
Risk time according to EN...
Solenoid duty cycle
Solenoid operating voltag...
Extension of risk time ac...
Locking force Fmax
Retention force
Selected product

157121
Euchner
157121 Euchner - Evaluation module with control and bus module MGB-...-PN with 11 controls and indic...
Weight13.0513504 lb
SeriesSpare parts
Product ClassAccessories
Safety Integrity LevelSIL 3 (EN 62061:2005)
B10D0,13 x 10⁶
Mission time20
Category4
Performance LevelPL e
PFHD4.07 x 10⁻⁸ (Fixed failure ...
Diagnostic Coverage (DC)99
Colorwhite
Product version numberV3.30.10
Switching element1NO
VersionIlluminated push buttons
Assignment diagramL0
Assured release distance Sarmax.65 mm
Fusingmin.1 A Slow blow
Bus data protocolProfinet (IEC 61158 type 10)
Safety data protocolProfisafe (IEC 61784-3-3)
Auxiliary voltage DC24 V DC -15% ... +10% (Th...
Operating voltage DC24 V DC -15% ... +10% ((R...
Transponder codingUnicode
Safety classIII
EMC protection requirementsIn accordance with EN 61000-...
Connecting cableProfinet I/O cable, at least...
Degree of contamination (external, according to EN 60947-1)3
Rated impulse withstand voltage Uimp0,5 kV
Maximum feed-in current in the connection blockmax.4000 mA
Rated insulation voltage Ui75 V
ConnectionPlug connector RC12 (X14)
Locking force FZh2000 N
Current consumptionmax.500 mA
Guard locking principleOpen-circuit current princip...
Housing materialReinforced plastic, die-cast...
Reaction timemax.250 ms Switch-off time...
Ambient temperature-20 ... 55 °C
Shock and vibration resistanceIn acc. with EN 60947-5-3
Installation orientationDoor hinge DIN right
Degree of protectionIP54
Mechanical life0,1 x 10⁶
Switching frequency0,25 Hz
For the approval acc. to UL the following applies-
Operating current-
Repeat accuracy R-
Detent mechanism-
Discrepancy time-
Off-state current Ir-
Operating voltage-
Switching current-
Type of output-
Turn-on time-
Switching load-
Output voltage-
Connection rating-
Utilization category acc. to EN 60947-5-2-
Overtravel-
Test-pulse interval-
Extraction force-
Test pulses-
Actuating force-
Approach speed-
Ready delay-
Additional feature-
Risk time according to EN 60947-5-3-
Solenoid duty cycle-
Solenoid operating voltage DC-
Extension of risk time according to EN 60947-5-3 per device-
Locking force Fmax-
Retention force-
About the manufacturer

As experts in industrial safety engineering, we design and produce customized products and solutions to meet the needs of clients across various industries. Implementing our safety guards on machinery and installations reduces hazards and risks, thereby safeguarding both individuals and processes. With a global team of 800 employees, safety remains our top priority.
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FAQ
What is the price of 157121?
The price of 157121 on MQ Automation is $4,059.07. Order now.
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157121 Euchner - Evaluation module with control and bus module MGB-...-PN with 11 controls and indicators, 7/8" and M12 plugs, RC12
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