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

MGB-L1B-PNC-R-115619 (Order no. 115619)

Evaluation module and bus module MGB-L1...-PN (guard locking by spring force) with 3 controls, push-pull plug

  • Guard locking with guard lock monitoring
  • Emergency stop according to ISO 13850, illuminated
  • 2 illuminated pushbuttons
  • including adhesive labels
  • Push-pull plug
  • Pre-assembled on mounting plates
  • Integrated Profinet RT switch
  • Multicode
MGB-L1B-PNC-R-115619 (Order no. 115619)

Description

Profinet connection

Connection via push-pull plugs according to IEC 61076-3-117

Profinet RT switch

Point-to-point topology network structure due to integrated RT switch.

Flexible use as interlocking or guard locking

By means of the corresponding evaluation of the safe device data by the control system, use can be as either 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

Dimension drawing

Dimension drawing

Technical data

Approvals

Zulassung EACZulassung TÜV Süd, BMPB mit ZG: Safety tested, Production monitored, Functional SafetyZulassung c_UL_us LISTED Class 2 or LV/CZertifikat ProfinetZertifikat Profisafe

Mechanical values and environment

Shock and vibration resistance In acc. with EN 60947-5-3
Housing material
Housing 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
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
Bolt position max.550 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.)
Emergency stop / machine stop 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.)
Door position max.550 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.)
Guard locking max.550 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.)
Switching frequency 0,25 Hz
Connection Push-pull power (X1 (The document PROFINET "Cabling and Interconnection Technology" from the PNO aids in the correct selection of wiring.))
According to IEC 61076-3-117 variant 14, screened, Profinet I/O cable, at least cat. 5e Push-pull RJ45 (X4 (The document PROFINET "Cabling and Interconnection Technology" from the PNO aids in the correct selection of wiring.))
Push-pull RJ45 (X3 (The document PROFINET "Cabling and Interconnection Technology" from the PNO aids in the correct selection of wiring.))
Push-pull power (X2 (The document PROFINET "Cabling and Interconnection Technology" from the PNO aids in the correct selection of wiring.))
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 Multicode
Power supply X1
Operating voltage DC
L1 24 V DC -15% ... 10% ((Reverse polarity protected, regulated, residual ripple <5%, PELV))
Auxiliary voltage DC
L2 24 V DC -15% ... +10% (The auxiliary voltage is not required for the MGB system)
Fusing
external min.1 A Slow blow
Power supply X2
Operating voltage DC
L1 24 V DC -15% ... 10% (For looping through for connected devices)
Auxiliary voltage DC
L2 24 V DC -15% ... +10% (For looping through for connected devices)

Work area

Assured release distance Sar
Door position max.65 mm

Interface, bus

Bus data protocol Profinet (IEC 61158 type 10)
Safety data protocol Profisafe (IEC 61784-3-3)
Data interface
Ethernet

Controls and indicators

Assignment diagram L0
Assignment diagram B3
 
Position 7
Version Emergency stop illuminated
Slide-in label
Special features With adhesive ring
Color
Switching element 2 pos. driven NC
 
Position 8
Version Illuminated push buttons
Slide-in label
Special features
Color white
Switching element 1NO
 
Position 9
Version Illuminated push buttons
Slide-in label
Special features
Color white
Switching element 1NO

Other

Product version number V3.30.10
Slide-in label
2 pcs. without marking
Anforderung
Quittieren
Acknowl. Start station
Access request
Load On start station

Reliability values according to EN ISO 13849-1

Monitoring of guard locking and the safety guard position
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
Control of the guard locking
Category 4
Performance Level PL e
PFHD 3.91 x 10-8
Emergency stop
B10D
Emergency stop 0,13 x 106
Emergency-stop evaluation
Category 4
Performance Level PL e
PFHD 4.1 x 10-8
Safety Integrity Level SIL 3 (EN 62061:2005)
Mission time 20

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Technical support

Technical support
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