SRB-E-301MC Schmersal Safety Controllers


Part#:SRB-E-301MC
Alt. Part#:103014374
Manufacturer:Schmersal
Category:Safety Controllers
Product Lifecycle:Active
Product description
SRB-E-301MC Schmersal - Safety-monitoring modules; Stop category 0 (multifunctional); 1 Signalling contact; Plug-in screw terminals with coding; Suitable for applications up to Cat. 4 / PL e und up to SIL 3; 1 or 2 channel signal evaluation; Start / feedback circuit monitoring;
Product Details
- Voltage, Utilisation category AC15 230 VAC
- EMC rating EMC-Directive
- Conduction resistance, maximum 40 Ω
- Switching capacity, maximum 6 A
- Switching capacity, minimum 10 VDC
- Current, Utilisation category DC13 4 A
- Current, Utilisation category AC-15 4 A
- Voltage, Utilisation category DC13 24 VDC
- Pull-in delay at RESET, typically 20 ms
- Pull-in delay at automatic start, maximum, typically 100 ms
- Switching frequency, maximum 0.3 Hz
- Drop-out delay in case of emergency, typically 20 ms
- Drop-out delay in case of power failure, typically 80 ms
- Note (Contact resistance) in new state
- Contact resistance, maximum 0.1 Ω
- Electrical power consumption 5 VA
- Rated control voltage at DC, maximum 28.8 VDC
- Rated AC voltage for controls at DC minimum 20.4 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
- 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 %
- Frequency range 50 Hz, 60 Hz
- Degree of pollution to IEC/EN 60664-1 2
- Rated impulse withstand voltage Uimp 4 kV
- Overvoltage category III
- Restistance to shock 30 g / 11 ms
- Storage and transport temperature, maximum +85 °C
- Degree of protection of the mounting space IP54
- Ambient temperature, minimum -25 °C
- Resistance to vibrations to EN 60068-2-6 10 ... 55 Hz, Amplitude 0.35 mm
- Depth 115 mm
- Degree of protection of the enclosure IP40
- Degree of protection of clips or terminals IP20
- Ambient temperature, maximum +60 °C
- Storage and transport temperature, minimum -40 °C
- Height 98 mm
- Width 22.5 mm
- Tightening torque of Clips 0.5 Nm
- Terminal Connector Screw connection, plug-in, rigid or flexible
- Cable section, maximum 2.5 mm²
- Terminal designations IEC 60947-1
- Cable section, minimum 0.25 mm²
- Number of Safety contacts, STOP 0 3
- Mounting Snaps onto standard DIN rails to IEC 60715
- Mechanical life, minimum 10,000,000 Operations
- Number of LEDs 5
- Integral System Diagnostics, status Yes
- Number of openers 2
- Number of auxiliary contacts 1
- Earth connection detection Yes
- Automatic reset function Yes
- Feedback circuit Yes
- Short-circuit recognition Yes
- Enclosure material Glass-fibre reinforced thermoplastic, ventilated
- Wire breakage detection Yes
- Standards EN ISO 13849-1, IEC 61508, EN 60947-5-1
- Climatic stress EN 60068-2-78
- Electronic Fuse Yes
- Gross weight 175 g
- Stop-Category 0
- Start input Yes
- Material of the contacts, electrical Ag-Ni, self-cleaning, positive drive
- Removable Terminals Yes
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
SRB-E-301MC Related Documents
Manufacturer warranty
SRB-E-301MC 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-301MC Schmersal - Safety-monitoring modules; Stop category 0 (multifunctional); 1 Signalling contact; Plug-in screw terminals with coding; Suitable for applications up to Cat. 4 / PL e und up to SIL 3; 1 or 2 channel signal evaluation; Start / feedback circuit monitoring;
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