SRB219IT-24VAC/DC Schmersal Electronic Components

Product Details

• EMC rating
  EMC-Directive
• Pull-in delay at automatic start, maximum, typically
  60 ms
• Pull-in delay at RESET, typically
  200 ms
• Conduction resistance, maximum
  40 Ω
• Note (Contact resistance)
  in new state
• Drop-out delay in case of emergency stop, maximum
  15 ms
• Contact resistance, maximum
  0.1 Ω
• Electrical power consumption
  5.2 VA
• Rated AC voltage for controls at DC minimum
  20.4 VDC
• Rated control voltage at DC, maximum
  28.8 VDC
• Rated AC voltage for controls, 60 Hz, minimum
  20.4 VAC
• Rated control voltage at AC 60 Hz, maximum
  26.4 VAC
• Rated control voltage at AC 50 Hz, maximum
  26.4 VAC
• Frequency range
  50 Hz, 60 Hz
• Operating current
  200 mA
• Rated AC voltage for controls, 50 Hz, minimum
  20.4 VAC
• Rated operating voltage
  24 VAC -15% / +10%, 24 VDC -15% / +20%, residual ripple max. 10 %
• Rated impulse withstand voltage Uimp
  4 kV
• Degree of pollution to VDE 0110
  2
• Ambient temperature, maximum
  +45 °C
Restistance to shock
30 g / 11 ms
Storage and transport temperature, maximum
+85 °C
Overvoltage category
III
Storage and transport temperature, minimum
-40 °C
Resistance to vibrations to EN 60068-2-6
10...55 Hz, Amplitude 0.35 mm, ± 15 %
Degree of protection of clips or terminals
IP20
Degree of protection of the mounting space
IP54
Degree of protection of the enclosure
IP40
Depth
121 mm
Width
45 mm
Height
100 mm
Ambient temperature, minimum
-25 °C
Tightening torque of Clips
0.6 Nm
Cable section, maximum
2.5 mm²
Terminal designations
IEC/EN 60947-1
Cable section, minimum
0.25 mm²
Mounting
Snaps onto standard DIN rail to EN 60715
Mechanical life, minimum
10,000,000 Operations
Number of delayed semi-conductor outputs with signaling function.
1
Number of signalling outputs
8
Number of undelayed semi-conductor outputs with signaling function
7
Number of LEDs
7
Integral System Diagnostics, status
Yes
Number of auxiliary contacts
1
Removable Terminals
Yes
Earth connection detection
Yes
Gross weight
360 g
Electronic Fuse
Yes
Climatic stress
EN 60068-2-78
Terminal Connector
Screw connection, rigid or flexible
Number of safety contacts
3
Number of openers
2
Automatic reset function
Yes
Reset edge detection
Yes
Feedback circuit
Yes
Start input
Yes
Material of the contacts, electrical
AgSn0. self-cleaning, positive drive
Enclosure material
Glass-fibre reinforced thermoplastic, ventilated
Short-circuit recognition
Yes
Wire breakage detection
Yes
Stop-Category
0, 1
Standards
IEC 61508, IEC/EN 60204-1, EN 60947-5-1

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