HCM（YMX）
SRB301MC-24V
Delivery time：5-6 months
Overall data
Standards
EN IEC 62061
EN ISO 13849-1
EN IEC 60947-5-1
EN IEC 60947-5-3
EN IEC 60947-5-5
EN IEC 61508
EN IEC 60204-1
EN IEC 60947-1
Barometric pressure
EN 60068-2-78
Housing material
Glass fiber reinforced thermoplastic with ventilation
Contact material, electrical
AgSn0, Ag-Ni, self-cleaning, forced positioning
Gross weight
250 g
Overall data - product characteristics
Stop Category
0
Electrical fuse
yes
Cable damage detection
yes
Short circuit identification
yes
Start input
yes
Feedback loop
yes
Automatic reset function
yes
Grounding detection
yes
Whole system detection, status
yes
Number of auxiliary contacts
one
Number of LED lights
four
Number of openers
two
Number of safety contacts
three
Safety assessment
Standards
EN IEC 60947-5-1
EN IEC 61508
Safety assessment - relay output
Performance level, STOP 0, maximum
e
Category, Stop 0
four
Diagnostic coverage (DC) level, Stop 0
≥ 99 %
PFH value Stop 0
2.00 x 10⁻⁸ /h
Safety integrity level (SIL), stop 0, applicable to the following applications
three
Task time
20 years
Common failure (CCF), minimum
sixty-five
Mechanical parameters
Mechanical life, minimum
10000000 operations
Installation
DIN rail quick installation according to EN 60715
Mechanical data - Connection technique
Terminal connector
Hard or flexible wire
Screw terminal M20 x 1.5
Terminal naming
IEC/EN 60947-1
Cable section, minimum
0.25 mm ²
Cable section, maximum
2.5 mm ²
Tightening torque of clamp
0.6 Nm
Mechanical parameters - dimensions
Width
22.5 mm
Height
100 mm
Depth
121 mm
environment condition
Enclosure protection class
IP40
Clearance protection grade
IP54
Protection grade of clamp and terminal
IP20
Ambient temperature
-25_+ sixty
Storage and transportation temperature, minimum
-40 °C
Storage and transportation temperature, maximum
+85 °C
Vibration resistance according to EN 60068-2-6:
10 ... 55 Hz, amplitude 0.35 mm, ± 15%
Impact resistance
30 g / 11 ms
Ambient conditions - Insulation values
Rated impulse withstand voltage
4 kV
Overvoltage level
III
Pollution level according to IEC 60664-1
two
Electrical parameters
Frequency range
50 Hz
60 Hz
Operating voltage
24 VAC -15 % / +10 %
24 VDC -10 % / +20 %
Ripple voltage
10 %
Rated operating voltage
24 VAC
Rated operating voltage
24 VDc
Rated AC voltage of control device, 50 Hz, minimum
20.4 VAC
Rated control voltage at AC 50 Hz, maximum
26.4 VAC
Rated AC voltage of control device, 60 Hz, minimum
20.4 VAC
Rated control voltage at AC 60 Hz, maximum
26.4 VAC
Rated AC voltage of control device, DC, minimum
20.4 VDC
Rated control voltage, DC, maximum
28.8 VDC
Power consumption
2 W
Power consumption
4.9 VA
Contact resistance, maximum
0.1 Ω
Remarks (contact resistance)
In a new state
Disconnection delay in case of power failure, typical value
80 ms
Disconnection delay during emergency stop, typical value
20 ms
Automatic start pickup delay, typical value
100 ms
Pick-up delay at reset, typical
20 ms
Electrical parameters - safety relay output
Voltage, application category AC-15
230 VAC
Current, application category AC-15
6 A
Voltage, application category DC-13
24 VDC
Current, application category DC-13
6 A
Switch capacity, minimum
10 VDC
Switch capacity, minimum
10 mA
Switching capacity, maximum
250 VAC
Switching capacity, maximum
8 A
Electrical parameters - digital input
Conducted resistance, maximum
40 Ω
Electrical parameters - digital output
Voltage, application category DC-12
24 VDC
Current, application category DC-12
0.1 A
Electrical parameters - relay output (auxiliary contact)
Switching capacity, maximum
24 VDC
Switching capacity, maximum
2 A
Electrical parameters - Electromagnetic compatibility (EMC)
EMC level
EMC Directive
Status display
Display operation status
Position relay K2
Position relay K1
Internal working voltage Ui
