SRB-E-204PE Schmersal Safety Controllers

Product Details

• Standards
  EN ISO 13849-1, EN 60947-5-1, EN 60204-1
• Earth connection detection
  Yes
• Integral System Diagnostics, error code
  Yes
• Degree of protection of the mounting space
  IP54
• Resistance to vibrations to EN 60068-2-6
  10 ... 55 Hz, Amplitude 0.35 mm
• Operating current
  125 mA
• Stop-Category
  0
• Integral System Diagnostics, status
  Yes
• Cable section, maximum
  2.5 mm²
• Ambient temperature, maximum
  +60 °C
• Drop-out delay in case of power failure, typically
  10 ms
• Voltage, Utilisation category DC12
  24 VDC
• Wire breakage detection
  Yes
• Short-circuit recognition
  Yes
• Mounting
  Snaps onto standard DIN rail to EN 60715
• Number of openers
  8
• Height
  98 mm
• Restistance to shock
  30 g / 11 ms
• Electrical power consumption
  3 W
• Terminal designations
  IEC/EN 60947-1
Storage and transport temperature, minimum
-40 °C
Rated AC voltage for controls at DC minimum
19.2 VDC
Current, Utilisation category DC12
2 A
Current leakage Ir
1 mA
Voltage, Utilisation category DC13
24 VDC
EMC rating
EMC-Directive
Climatic stress
EN 60068-2-78
Number of shutters
4
Tightening torque of Clips
0.5 Nm
Storage and transport temperature, maximum
+85 °C
Rated control voltage at DC, maximum
28.8 VDC
Conduction resistance, maximum
40 Ω
Gross weight
150 g
Number of LEDs
7
Cable section, minimum
0.25 mm²
Ambient temperature, minimum
-25 °C
Rated operating voltage
24 VDC -20%/+20%, residual ripple max. 10%
Number of signalling outputs
4
Removable Terminals
Yes
Width
22.5 mm
Degree of protection of clips or terminals
IP20
Drop-out delay in case of emergency, typically
10 ms
Voltage drop Ud, maximum
0.5 V
Current, Utilisation category DC13
2 A
Electronic Fuse
Yes
Enclosure material
Glass-fibre reinforced thermoplastic, ventilated
Terminal Connector
Screw connection, plug-in, rigid or flexible
Depth
115 mm
Overvoltage category
III
Pull-in delay at automatic start, maximum, typically
150 ms
Automatic reset function
Yes
Number of fail-safe outputs, Stop 0
2
Degree of protection of the enclosure
IP40
Degree of pollution to IEC/EN 60664-1
2
Rated impulse withstand voltage Uimp
0.8 kV
Switching frequency, maximum
1 Hz

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