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EUCHNER – More than safety.
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MGB2-L1H-BR-U-S0-DB-R-161774 (Order no. 161774)

Complete set MGB2-L1...-BR (2 pushbuttons, emergency stop, closed-circuit current principle, door hinge on right)

  • Guard locking with guard lock monitoring
  • Emergency stop according to ISO 13850
  • 2 illuminated pushbuttons
  • 3 adhesive labels
  • Cable entry M20 x 1.5 (order cable gland separately)
  • Connection for signal light/enabling switch
  • Adjustable door hinge; factory setting: right
  • Unicode
MGB2-L1H-BR-U-S0-DB-R-161774 (Order no. 161774)

Description

Guard locking type

MGB2-L1...

Guard locking by spring force. Release by applying voltage to the guard locking solenoid. (closed-circuit current principle)

Flexible adaptation through configuration

  • The evaluation module can be configured with the aid of DIP switches. Depending on the setting, the evaluation module behaves like an MGB2-BP or an MGB2-BR device.
  • In addition, guard lock monitoring can be switched on or off on devices with guard locking. When guard lock monitoring is switched on, the safe outputs are switched on if the guard is safely locked. When guard lock monitoring is switched off, the safe outputs are switched on if the guard is closed and the bolt tongue is inserted into the MGB2.
  • Release monitoring can be activated when guard lock monitoring is switched on. This signals whether the auxiliary release or escape release was actuated.
  • Factor reset permits resetting to the factory setting.

Lens set

The color of the pushbuttons can be selected using the lens set 120344 included (5 colors).

Adhesive labels

The user can produce custom labeling using the enclosed adhesive labels. (3 pcs., blank)

Dimension drawing
Dimension drawing
Dimension drawing
Dimension drawing

Dimensional drawings

Dimensional drawings

Dimensional drawings

Dimensional drawings

Technical data

Approvals

TUEV Süd München_Z10 040393 0029 Rev. 02FCC_2AJ58-03_

Handle modules MGB2-H-BA1A3-R-136691 (Order no. 136691)

Handle modules MGB2-H-BA1A3-R-136691 (Order no. 136691)

Mechanical values and environment

Installation orientation Door hinge DIN right
Degree of protection IP65
Ambient temperature -30 ... +55 °C
Material
Housing Fiber glass reinforced plastic, nickel-plated die-cast zinc, stainless steel

Miscellaneous

Additional feature with automatic lockout mechanism

Locking modules MGB2-L1-BR-U-XB2S0-DB-R-158394 (Order no. 158394)

Locking modules MGB2-L1-BR-U-XB2S0-DB-R-158394 (Order no. 158394)

Mechanical values and environment

Installation orientation Door hinge DIN right

Submodules MSM-1-K-CA-CPP-B2-137732

Submodules MSM-1-K-CA-CPP-B2-137732

Operating and display elements

ItemColorExtrasVersionNote slide-in labelSlide-in labelSwitching elementNumberDesignation1LED
1Emergency stop with monitoring contact2 PD + 1 NO
2Illuminated pushbutton1NO
3Illuminated pushbutton1NO

Electrical connection values

Current consumption max. 24 mA
Controls and indicators
Breaking capacity max. 0.25 W
Switching voltage 24 V
Switching current 5 ... 10 mA
LED power supply 24 V DC
Emergency stop
Breaking capacity max. 0.25 W
Switching voltage 5 ... 24 V
Switching current 1 ... 100 mA

Mechanical values and environment

Installation orientation any
Shock and vibration resistance Acc. to EN IEC 60947-5-3
Degree of protection IP65 (IP20) (When installed)
Ambient temperature
with UB = 24 V DC -25 ... +55 °C
Material Fiber glass reinforced plastic

Characteristic values according to EN ISO 13849-1 and EN IEC 62061

B10DMission time
Emergency stop0.13x10620 y


Miscellaneous

Additional feature incl. lens set, ID no. 120344

Modules MGB2-L1-BR-U-X0000-BJ-158166

Modules MGB2-L1-BR-U-X0000-BJ-158166

Electrical connection values

Connection cross section
(rigid/flexible) with cable end sleeve according to DIN 46 228/1 0.25 ... 1.5 mm²
(rigid/flexible) with cable end sleeve with collar according to DIN 46 228/1 0.25 ... 0.75 mm²
(rigid/flexible) 0.25 ... 1.5 mm² ((AWG 23 ... AWG 16))
Rated insulation voltage Ui 75 V
Rated impulse withstand voltage Uimp 1.5 kV
Discrepancy time
between FO1A and FO1B max. 10 ms
Utilization category
DC-13 24 V 150 mA (Caution: outputs must be protected with a free-wheeling diode in case of inductive loads.)
Risk time according to EN 60947-5-3 max. 50 ms
Risk time according to EN 60947-5-3, extension for each additional device max. 10 ms
Safety class III
Transponder coding Unicode
Degree of contamination (external, according to EN 60947-1) 3
Monitoring outputs OD, OT/C, OL, OI
Output type Semiconductor outputs, p-switching, short circuit-proof
Output voltage UB-2 ... UB V DC (Value at a switching current of 50mA without taking into account the cable lengths)
Output current max. 50 mA
Safety outputs FO1A, FO1B
Output type Semiconductor outputs, p-switching, short circuit-proof
Output voltage
UFO1A /UFO1B LOW 0 ... 1 V DC
UFO1A /UFO1B HIGH UB-3,5 ... UB V DC (Value at a switching current of 150mA without taking into account the cable lengths)
Output current
per safety output FO1A / FO1B 1 ... 150 mA
Turn-on time max. 80 ms
Test pulse duration max. 0.3 ms
Test pulse interval min. 100 ms
Power supply UB
Operating voltage DC
UB 24 V DC -15% ... +20% ((reverse polarity protected, regulated, residual ripple<5%, PELV))
Current consumption
IUB max. 80 mA (at 20.4 V including safety inputs FI1A and FI1B, no load on outputs)
Power supply IMP, IMM
Solenoid operating voltage DC
UIMP 24 V DC -15% ... +20% ((reverse polarity protected, regulated, residual ripple<5%, PELV))
Current consumption
IIMP max. 375 mA
Test pulse duration max. 5 ms
Test pulse interval min. 100 ms

Mechanical values and environment

Connection type Other connection option to X5 / X6 available
Ready delay 5 s
Switching frequency 0.25 Hz
Mechanical life
in case of use as door stop, and 1 Joule impact energy 0.1 x 10⁶
1 x 10⁶
Shock and vibration resistance Acc. to EN IEC 60947-5-3
Degree of protection IP65 (In the closed state when the connection cables, connecting cables and submodules are correctly mounted; assembly.)
Ambient temperature
with UB = 24 V DC -25 ... +55 °C
Material
Housing Fiber glass reinforced plastic; die-cast zinc, nickel plated
Locking force FZh 2000 N
Guard locking principle Closed-circuit current principle

Characteristic values according to EN ISO 13849-1 and EN IEC 62061

PLMaximum SILPFHDCategoryMission time
Control of guard lockingPL e32.95x10-9420 y
Monitoring of the guard positionPL e32.95x10-9420 y
Monitoring of guard lockingPL e32.95x10-9420 y


Submodules MSM-C-K-BA-SBS-S0-160847

Submodules MSM-C-K-BA-SBS-S0-160847

Mechanical values and environment

Connection type Cable entries M20x1.5
Installation orientation any
Shock and vibration resistance Acc. to EN IEC 60947-5-3
Degree of protection IP65 (IP20) (When installed)
Ambient temperature -25 ... +55 °C
Material Fiber glass reinforced plastic

Miscellaneous

Slide-in label
NumberLabelingNote
3without marking
Additional feature
incl. socket connector set, ID no. 136572
Incl. label holder, ID no. 156733

Connection accessories AC-MC-00-0-B-156718

Connection accessories AC-MC-00-0-B-156718

Electrical connection values

Degree of contamination according to EN 60664-1 3

Mechanical values and environment

Ambient temperature -30 ... +55 °C
Material Fiber glass reinforced plastic
Connection 1
Connection type 2x M4 screws
Degree of protection IP65 (Only in the screwed tight state with the specified base units.)

Miscellaneous

Color black
Additional feature
incl. fixing screws
incl. seal

Components

MGB2-H-BA1A3-R-136691
136691
MGB2-H-BA1A3-R-136691
Handle module MGB2-H... (door handle, with automatic lockout mechanism, door hinge on right)
  • Intelligent bolt tongue
  • Fold-out lockout mechanism
  • Second automatically extending lockout mechanism
  • Door handle
  • Adjustable door hinge; factory setting: right
MGB2-L1-BR-U-XB2S0-DB-R-158394
158394
MGB2-L1-BR-U-XB2S0-DB-R-158394
Locking module MGB2-L1-BR... (2 pushbuttons, emergency stop, closed-circuit current principle, door hinge on right)
  • Guard locking with guard lock monitoring
  • Emergency stop according to ISO 13850
  • 2 illuminated pushbuttons
  • 3 adhesive labels
  • Cable entry M20 x 1.5 (order cable gland separately)
  • Adjustable door hinge; factory setting: right
  • Unicode

Accessories

Downloads

Complete package

Download all important documents with a single click.

Content:

  • The operating instructions and any additions to the operating instructions or brief instructions
  • Any data sheets to supplement the operating instructions
  • The declaration of conformity
Download Complete Package (ZIP, 21,9 MB)

Single Documents

Other Documents

Ordering data

Ordernumber 161774
Item designation MGB2-L1H-BR-U-S0-DB-R-161774
Gross weight 2,605kg
Customs tariff number 85371098
ECLASS 27-27-24-05 Safety-related transponder switch with guardlocking

Technical support

Technical support
Do you have technical questions about our products, their possible use or applications? Our experts will be happy to help.

EUCHNER (UK) Ltd.
+44 114 2560123
sales(at)euchner.co.uk

EUCHNER USA Inc.
+1 315 701-0315
info(at)euchner-usa.com

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