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Euchner MGB-L1B-PNA-R-121857 121857

 MGB-L1B-PNA-R-121857 Euchner 121857

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Brand name
Euchner
tpl10.product.param.model
MGB-L1B-PNA-R-121857
Article
121857
Country
Germany
  • Guard locking with guard lock monitoring
  • Emergency stop according to ISO 13850, illuminated
  • 2 illuminated pushbuttons
  • Including adhesive labels
  • Connection via 7/8 and M12 plug
  • Pre-assembled on mounting plates
  • Integrated Profinet RT switch
  • Unicode
Profinet connection 7/8 plugs according to ANSI/B93.55M-1981 and M12 plugs (d-coded) according to IEC 61076-2-101 Profinet RT switch Point-to-point topology network structure due to integrated RT switch. Flexible usage as interlocking or guard locking By means of the corresponding evaluation of the safe device data by the control system, usage can be either as interlocking or guard locking (with or without monitoring). Illuminated emergency stop Emergency stop with illumination that can be controlled as required. Dimension drawing Dimension drawing Technical dataApprovals Mechanical values and environment
Housing material Reinforced plastic, die-cast zinc nickel-plated, stainless steel
Weight
Net 3,1 kg
Ambient temperature
At UB = 24V DC -20 ... 55 °C
Degree of protection IP54
Resilience to vibration In accordance with EN 60947-5-3
Mechanical life 1 x 106
In case of use as door stop, and 1 Joule impact energy 0,1 x 106
Installation orientation Door hinge DIN right
Reaction time
Emergency stop / machine stop max.250 ms Switch-off time
Door position max.550 ms Switch-off time
Bolt position max.550 ms Switch-off time
Guard locking max.550 ms Switch-off time
Switching frequency 0,25 Hz
Connection
7/8 Power
7/8 Power
Acc. to IEC 61076-2-101, Profinet I/O cable, at least cat. 5e M12 D-coded, screened
M12 D-coded, screened
Guard locking principle Closed-circuit current principle
Locking force FZh 2000 N
Electrical connection ratings
Current consumption max.500 mA
Rated insulation voltage Ui 75 V
Rated impulse withstand voltage Uimp 0,5 kV
Maximum feed-in current in the connection block
X1, X2 max.4000 mA
EMC protection requirements In accordance with EN 61000-4 and EN 61326-3-1
Degree of contamination (external, according to EN 60947-1) 3
Connecting cable
Ethernet Profinet I/O cable, at least cat. 5e
Safety class III
Transponder coding Unicode
Power supply X1
Operating voltage DC
L1 24 V DC -15% ... 10%
Auxiliary voltage DC
L2 24 V DC -15% ... +10%
Fusing
external min.1 A Slow blow
Power supply X2
Operating voltage DC
L1 24 V DC -15% ... 10%
Auxiliary voltage DC
L2 24 V DC -15% ... +10%
Work area
Assured switch-off distance Sar max.65 mm
Interface, bus
Data interface
Data protocol
Bus protocol Profinet (IEC 61158 type 10)
Safety protocol Profisafe (IEC 61784-3-3)
Controls and indicators
Belegungsschema B1
Belegungsschema L0
Position 90
Ausfuhrung Illuminated push buttons
Einlegeschild
Extras
Farbe
Schaltelement 1NO
Position 93
Ausfuhrung Emergency stop illuminated
Einlegeschild
Extras
Farbe
Schaltelement 2 pos. driven NC
Position 95
Ausfuhrung Illuminated push buttons
Einlegeschild
Extras
Farbe
Schaltelement 1NO
Other
Additional feature Incl. cover set ID. No. 120344
Product version number V3.30.10
Slide-in label 2 pcs. without marking
Reliability values according to EN ISO 13849-1
Emergency stop
B10D
Emergency stop 0.1 x 106
Emergency-stop evaluation
Category 4
Performance Level PL e
PFHD 4.1 x 10-8
Monitoring of guard locking and the safety guard position
Category 4
Performance Level PL e
PFHD 4.07 x 10-8
Diagnostic Coverage (DC) 99
Control of the guard locking
Category 4
Performance Level PL e
PFHD 3.91 x 10-8
Safety Integrity Level SIL 3 (EN 62061:2005)
Mission time 20

The 121857 industrial spare part is crafted with precision to ensure your machinery operates at peak efficiency. Engineered for industrial products in demanding environments, it guarantees reduced downtime and increased productivity. 121857 components are built to withstand the toughest industrial conditions, making them essential for keeping your operations in the USA running smoothly.

Euchner offers a wide selection of industrial spare parts for different applications. Whether you’re performing maintenance or replacing worn-out parts, 121857 provides long-lasting, reliable solutions. Order your 121857 spare part today for fast delivery across the USA and keep your equipment performing at its best.

For industrial components and spare parts, trust Euchner to supply top-tier products that enhance the lifespan and efficiency of your machinery.

  • Delivery of spare parts and industrial equipment throughout the USA by Fedex transport company.
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  • Directly from stock and on order.