EUCHNER – More than safety.
EUCHNER – More than safety.

MGBS-P-L1-AP-U-R-AE-SII-161694 (Order no. 161694)

MGBS-AP, 2 x M12, with escape release, door hinge on right

  • Locking module (order handle module separately)
  • Adjustable door hinge; factory setting: right
  • Short circuit monitoring
  • 2 safety outputs (semiconductor outputs)
  • Up to category 4 / PL e according to EN ISO 13849-1
  • With 2 plug connectors M12
  • Unicode
  • With escape release (order inner door handle separately)
MGBS-P-L1-AP-U-R-AE-SII-161694 (Order no. 161694)


Door hinge

The door hinge can be changed.

Unicode evaluation

Each handle module is highly coded (unicode). The locking module detects only handle modules that have been taught-in. Additional handle modules can be taught-in. Only the last handle module taught-in is detected.

Guard locking type


Guard locking actuated by spring force and power-ON released (closed-circuit current principle).

Escape release

It is used for manual release of the guard locking without tools in an emergency. The inner door handle permits escape from the danger zone.

Connector assignment

Plug connector (view of connection side)PinDesignationFunctionConnecting cable conductor coloring

X 1.1UBElectronics operating voltage, 24 V DCBN
X 1.2FO1ASafety output, channel AWH
X 1.30VUBElectronics operating voltage, 0 V DCBU
X 1.4FO1BSafety output, channel BBK
X 1.5-Not usedGY
X 2.1-Not usedBN
X 2.2-Not usedWH
X 2.3IMMSolenoid operating voltage, 0 V DCBU
X 2.4IMPSolenoid operating voltage, 24 V DCBK
X 2.5-Not usedGY
Dimension drawing
Dimension drawing
Wiring diagram
Wiring diagram
Multifunctional door locking systems

Dimensional drawings

Dimensional drawings
1Door hinge left/right
2Auxiliary release

Connection examples

Connection examples

Technical data




Repeat accuracy R
according to EN 60947-5-2 10 %

Electrical connection values

external (operating voltage UB) 0.25 ... 8 A
external (solenoid operating voltage IMP) 0.5 ... 8 A
Power consumption 6 W
Rated insulation voltage Ui 50 V
Rated impulse withstand voltage Uimp 0.5 kV
Operating voltage DC
UUB 24 V DC -15% ... +15% reverse polarity protected, regulated, residual ripple<5%, PELV
EMC protection requirements Acc. to EN IEC 60947-5-3
Utilization category
DC-13 24 V 150 mA (Caution: outputs must be protected with a free-wheeling diode in case of inductive loads)
Solenoid operating voltage DC
UIMP 24 V DC -15% ... +10% reverse polarity protected, regulated, residual ripple<5%, PELV
Solenoid duty cycle 100 %
Switching load
according to UL 24V DC, Class 2 (alternatively, see operating instructions)
Safety class
EN IEC 61140 III
Current consumption
IUB 40 mA
IIMP 400 mA
Test pulse duration max. 0.3 ms (Applies to a load with C<= 30 nF and R<= 20 kohm)
Test pulse interval min. 100 ms
Degree of contamination (external, according to EN 60947-1) 3
Safety outputs FO1A / FO1B
Output type 2 semiconductor outputs, p-switching, short circuit-proof
Output voltage
LOW U(FO1A) / U(FO1B) 0 ... 1 V DC
HIGH U(FO1A) / U(FO1B) UB-1.5 ... UB V DC
Discrepancy time
both safety outputs max. 10 ms Acc. to EN IEC 60947-5-3
Turn-on time max. 400 ms
Off-state current Ir max. 0.25 mA
Switching current
per safety output FO1A / FO1B 1 ... 150 mA

Mechanical values and environment

Approach speed max. 20 m/min
Connection type 2 plug connector M12, 5-pin
Extraction force 20 N
Ready delay max. 1 s
Actuating force 10 N
Installation orientation Door hinge DIN right
Switching frequency max. 0.5 Hz
Mechanical life 1 x 10⁶
Overtravel 5 mm
Retention force 20 N
Shock and vibration resistance Acc. to EN IEC 60947-5-3
Degree of protection IP67/IP69/IP69K (screwed tight plug connector/mating component)
Ambient temperature
at UB = 24 V DC -20 ... +55 °C
Safety switch housing Reinforced thermoplastic
Switch head cover Die-cast zinc
Switch bracket Die-cast zinc
Locking force Fmax 3900 N
Locking force FZh 3000 N (Fzh = Fmax/1.3, depending on the actuator used)
Guard locking principle Closed-circuit current principle

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

Mission time 20 y
Category 4
Performance Level PL e
PFHD 4.1 x 10 -9


The following applies to the approval according to UL Operation only with UL Class 2 power supply or equivalent measures; see operating instructions
Additional feature Escape release actuated by pushing



Complete package

Download all important documents with a single click.


  • 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, 14,7 MB)

Single Documents

Other Documents

Ordering data

Ordernumber 161694
Item designation MGBS-P-L1-AP-U-R-AE-SII-161694
Gross weight 2,1kg
Customs tariff number 85365019000
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.

+1 315 701-0315