MGB-CB-PN-124822 (Order no. 124822)

Control panel MGB-...-PN with 11 controls and indicators, 7/8" and M12 plugs, RC12

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.

Emergency stop illuminated

Emergency stop with illumination that can be controlled as required.

Connecting cable
Ethernet	Profinet I/O cable, at least cat. 5e
Rated insulation voltage U_i	75 V
Rated impulse voltage U_imp	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
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)

Connection type
according 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 cables.))
for stack light	Plug connector M12 (X6)
	7/8" Power (X2 (The document PROFINET 'Cabling and Interconnection Technology' from the PNO aids in the correct selection of cables.))
for enabling switch	Plug connector RC12 (X14)
	7/8" Power (X1 (The document PROFINET 'Cabling and Interconnection Technology' from the PNO aids in 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 document PROFINET 'Cabling and Interconnection Technology' from the PNO aids in the correct selection of cables.))
Installation orientation	any
Switching frequency	0.25 Hz
Storage temperature	-25 ... 70 °C
Response time
Operating mode selector	max. 220 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.)
Enabling switch	max. 250 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
at U_B = 24 V DC	-20 ... 55 °C
Material
Housing	Fiber glass reinforced plastic, nickel-plated die-cast zinc, stainless steel

Diagnostic Coverage (DC)	99 %

Diagnostic Coverage (DC)

99 %

	PL	Maximum SIL	PFH_D	Category	Mission time
Safe operating mode selector switch	PL e	3	4.1x10^-8	4	20 y
Evaluating safety signals	PL e	3	4.1x10^-8	4	20 y
Evaluating safety signals	Applies to all additionally included safety functions such as EMERGENCY STOP, enabling switch, etc.