SRB-E-204ST Schmersal Safety Controllers
Part#:SRB-E-204ST
Alt. Part#:103009973
Manufacturer:Schmersal
Category:Safety Controllers
Product Lifecycle:Active
Product description
SRB-E-204ST Schmersal - Input expanders; Multifunctional; Plug-in screw terminals with coding; STOP 0 Function; Monitoring of 4 sensors; Start button / Auto-start; 2 Safety outputs; 4 Signalling outputs
Product Details
- Current, Utilisation category DC13 2 A
- Voltage, Utilisation category DC13 24 VDC
- Current leakage Ir 1 mA
- Voltage, Utilisation category DC12 24 VDC
- Switching frequency, maximum 1 Hz
- Rated AC voltage for controls at DC minimum 19.2 VDC
- Drop-out delay in case of emergency, typically 10 ms
- Rated control voltage at DC, maximum 28.8 VDC
- Degree of pollution to IEC/EN 60664-1 2
- Overvoltage category III
- Ambient temperature, maximum +60 °C
- Degree of protection of clips or terminals IP20
- Cable section, minimum 0.25 mm²
- Terminal Connector Screw connection, plug-in, rigid or flexible
- Number of openers 8
- EMC rating EMC-Directive
- Conduction resistance, maximum 40 Ω
- Current, Utilisation category DC12 0.1 A
- Voltage drop Ud, maximum 0.5 V
- Drop-out delay in case of power failure, typically 10 ms
- Pull-in delay at RESET, typically 150 ms
- Electrical power consumption 3 W
- Pull-in delay at automatic start, maximum, typically 150 ms
- Operating current 125 mA
- Rated operating voltage 24 VDC -20%/+20%, residual ripple max. 10%
- Resistance to vibrations to EN 60068-2-6 10 ... 55 Hz, Amplitude 0.35 mm
- Restistance to shock 30 g / 11 ms
- Rated impulse withstand voltage Uimp 0.8 kV
- Storage and transport temperature, minimum -40 °C
- Storage and transport temperature, maximum +85 °C
- Ambient temperature, minimum -25 °C
- Degree of protection of the mounting space IP54
- Degree of protection of the enclosure IP40
- Height 98 mm
- Depth 115 mm
- Width 22.5 mm
- Tightening torque of Clips 0.5 Nm
- Terminal designations IEC/EN 60947-1
- Number of fail-safe outputs, Stop 0 2
- Cable section, maximum 2.5 mm²
- Mounting Snaps onto standard DIN rail to EN 60715
- Number of signalling outputs 4
- Integral System Diagnostics, status Yes
- Number of LEDs 7
- Reset edge detection Yes
- Number of shutters 4
- Integral System Diagnostics, error code Yes
- Earth connection detection Yes
- Feedback circuit Yes
- Start input Yes
- Automatic reset function Yes
- Wire breakage detection Yes
- Gross weight 150 g
- Standards EN ISO 13849-1, EN 60947-5-1, EN 60204-1
- Enclosure material Glass-fibre reinforced thermoplastic, ventilated
- Removable Terminals Yes
- Short-circuit recognition Yes
- Stop-Category 0
- Electronic Fuse Yes
- Climatic stress EN 60068-2-78
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
SRB-E-204ST Related Documents
Manufacturer warranty
SRB-E-204ST Schmersal
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About the manufacturer
MQ Automation is an authorized Schmersal distributor, bringing you the highest quality industrial safety and automation products. As a leading manufacturer in the sector, Schmersal specializes in developing innovative safety systems that are crucial for ensuring the protection of employees and machinery in industrial environments. At MQ Automation, we understand the importance of safety in automat...
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SRB-E-204ST Schmersal - Input expanders; Multifunctional; Plug-in screw terminals with coding; STOP 0 Function; Monitoring of 4 sensors; Start button / Auto-start; 2 Safety outputs; 4 Signalling outputs
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