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

MGB-L1B-PNA-R-121771 (Rend. sz. 121771)

Evaluation module and bus module MGB-L1...-PN (guard locking by spring force), 7/8" plug and M12 plug

  • Guard locking with guard lock monitoring
  • Connection via 7/8" and M12 plugs
  • Pre-assembled on mounting plates
  • Integrated Profinet RT switch
  • Unicode
MGB-L1B-PNA-R-121771 (Rend. sz. 121771)

Ismertetés

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 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).

Dimension drawing
Dimension drawing
MGB: impact test
MGB: mounting door on right, without escape release
MGB: mounting door on left, with escape release
MGB: mounting door on left, without escape release
MGB: in use
MGB: deactivating guard lock monitoring
MGB: pushbutton lens replacement
MGB: activating release monitoring
MGB: activating guard lock monitoring

Dimensional drawings

Dimensional drawings

Műszaki adatok

Approvals

TUEV Süd München_M6A 040393 0042 Rev. 00c_UL_us_E155795_3/9Profisafe_Z20058_Version2024EAC_RU C-DE.HX37.B.14157/20

Workspace

Secured switch-off distance sar
Door position max. 65 mm

Operating and display elements

Occupancy diagram
L0
B0

Electrical connection values

Connecting cable
Ethernet Profinet I/O cable, at least cat. 5e
Rated insulation voltage Ui 75 V
Rated impulse withstand voltage Uimp 0.5 kV
EMC protection requirements In accordance with EN 61000-4 and EN 61326-3-1
maximum feed-in current in the connection block
X1, X2 max. 4000 mA
Safety class III
Current consumption max. 500 mA
Transponder coding Unicode
Degree of contamination (external, according to EN 60947-1) 3
Power supply X1
Fuse
external min. 1 A slow blow
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)
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)

Mechanical values and environment

Connection type
according to IEC 61076-2-101, Profinet I/O cable, at least cat. 5e M12, D-coded, screened (X4 (The PROFINET 'Cabling and Interconnection Technology' document from the PNO helps with the correct selection of cables).)
7/8" Power (X1 (The PROFINET 'Cabling and Interconnection Technology' document from the PNO helps with the correct selection of cables).)
according to IEC 61076-2-101, Profinet I/O cable, at least cat. 5e M12, D-coded, screened (X3 (The PROFINET 'Cabling and Interconnection Technology' document from the PNO helps with the correct selection of cables).)
7/8" Power (X2 (The PROFINET 'Cabling and Interconnection Technology' document from the PNO helps with the correct selection of cables).)
Installation orientation Door hinge DIN right
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
Response time
Guard locking max. 550 ms Turn-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 Turn-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.)
Bolt position max. 550 ms Turn-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.)
Shock and vibration resistance Acc. to EN IEC 60947-5-3
Degree of protection IP54
Ambient temperature
with UB = 24 V DC -20 ... +55 °C
Material
Housing Fiber glass reinforced plastic, nickel-plated die-cast zinc, stainless steel
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 e-3.91x10-8420 y
Monitoring of the guard positionPL e34.07x10-8420 y
Monitoring of guard lockingPL e34.07x10-8420 y


Miscellaneous

Product version number V3.30.10

Interface

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

Letöltések

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Egyedi dokumentumok

Egyéb dokumentumok

Rendelési adatok

Rend. sz. 121771
Cikk neve MGB-L1B-PNA-R-121771
Súly 3,7kg
Vámtarifaszám 85365019000
ECLASS 27-27-24-05 Safety-related transponder switch with guardlocking

Műszaki támogatás

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

EUCHNER Magyarország Kft.
+36 1919 0855
info(at)euchner.hu

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