HomeProductsMGB-L2B-PNA-R-161481

MGB-L2B-PNA-R-161481 (Order no. 161481)

Evaluation module and bus module MGB-L2...-PN... (guard locking by solenoid force) with 5 control elements, 7/8" plug and M12 plug

Guard locking with guard lock monitoring
Emergency stop according to ISO 13850, illuminated
4 illuminated pushbuttons
including adhesive labels
Connection via 7/8" and M12 plugs
Including terminal plug for Stacklight (M12, 5-pin)
Pre-assembled on mounting plates
Integrated Profinet RT switch
Unicode

Description

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

Technical data

Approvals

Zulassung TÜV Süd, BMPB mit ZG: Safety tested, Production monitored, Functional Safety

Zulassung c_UL_us LISTED Class 2 or LV/C

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 U_B = 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.)
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.)
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.)
Switching frequency	0,25 Hz
Connection	Plug connector M12 (X6)
Acc. to IEC 61076-2-101, Profinet I/O cable, at least cat. 5e	M12 D-coded, screened (X4 (The document PROFINET "Cabling and Interconnection Technology" from the PNO aids in the correct selection of wiring.))
	7/8" Power (X1 (The document PROFINET "Cabling and Interconnection Technology" from the PNO aids in the correct selection of wiring.))
	7/8" Power (X2 (The document PROFINET "Cabling and Interconnection Technology" from the PNO aids in the correct selection of wiring.))
Acc. to IEC 61076-2-101, Profinet I/O cable, at least cat. 5e	M12 D-coded, screened (X3 (The document PROFINET "Cabling and Interconnection Technology" from the PNO aids in the correct selection of wiring.))
Guard locking principle	Open-circuit current principle
Locking force F_Zh	2000 N

Electrical connection ratings

Current consumption	max.500 mA
Rated insulation voltage U_i	75 V
Rated impulse withstand voltage U_imp	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% ((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 S_ar
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	B1
Assignment diagram	L1

	Position 1
Version	Emergency stop illuminated
Slide-in label
Special features
Color
Switching element	2 pos. driven NC

	Position 90
Version	Illuminated push buttons
Slide-in label
Special features
Color	Red
Switching element	1NO

	Position 92
Version	Illuminated push buttons
Slide-in label
Special features
Color	Green
Switching element	1NO

	Position 93
Version	Illuminated push buttons
Slide-in label
Special features
Color	Yellow
Switching element	1NO

	Position 95
Version	Button
Slide-in label
Special features
Color	Green
Switching element	1NO

Other

Product version number	V3.30.10
Slide-in label	Incl. 4 slide-in labels, silver color, without marking

Reliability values according to EN ISO 13849-1

	Monitoring of guard locking and the safety guard position
Category	4
Performance Level	PL e
PFH_D	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
PFH_D	3.91 x 10^-8
	Emergency stop
B10_D
Emergency stop	0,13 x 10⁶
	Emergency-stop evaluation
Category	4
Performance Level	PL e
PFH_D	4.1 x 10^-8
Safety Integrity Level	SIL 3 (EN 62061:2005)
Mission time	20