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  5. Machine safety relay modules for two-hand control

SRB201ZH 24VDC Machine safety relay module for two-hand control

SRB201ZH 24VDC
Monitoring two-hand control panels to EN ISO 13851
2 safety contacts, STOP 0
1 Signalling output
  • SKU
    4250116201587
  • Manufacturer code
    101163440
  • Type of application, Terminal designation
    IEC/EN 60947-1
  • Current, Switching capacity, Relay, (Auxiliary contacts), maximum
    2 A
  • Current, Switching capacity, Safe relay outputs, maximum
    8 A
  • Current, Switching capacity, Safe relay outputs, minimum
    10 mA
  • Current, Utilisation category AC-15, Safe relay outputs
    6 A
  • Current, Utilisation category DC-13, Safe relay outputs
    6 A
  • Type of Execution, Degree of pollution IEC/EN 60664-1
    2
  • Type of Execution, IP Protection class, Clearance
    IP54
  • Type of Execution, IP Protection class, General
    IP40
  • Type of Execution, IP Protection class, clips or terminals
    IP20
  • Type of Execution, Mechanical life, minimum,
    10000000 Operations
  • Type of execution, mounting
    Snaps onto standard DIN rail to EN 60715
  • Type of Execution, Overvoltage category IEC/EN 60664-1
    III
  • Depth, General
    121 mm
  • Height, General
    100 mm
  • Width, General
    22.5 mm
  • Electrical data, Cable section, maximum
    2.5 mm²
  • Electrical data, Cable section, minimum
    0.25 mm²
  • Electrical data, Conduction resistance, maximum
    40 Ω
  • Electrical data, Contact resistance, maximum
    0.1 Ω
  • Material, contacts, electrical
    AgSn0. self-cleaning, positive drive
  • Housing material
    Glass-fibre reinforced thermoplastic, ventilated
  • Standard, climatic stress
    EN 60068-2-78
  • Standard, EMC rating
    EMC-Directive
  • Standard, standards
    EN IEC 60947-5-1
    EN ISO 13849-1
    EN IEC 61508
    EN IEC 60204-1
    EN IEC 60947-5-3
    EN IEC 62061
    EN IEC 60947-5-5
    EN IEC 60947-1
  • Note, contact resistance
    in new state
  • Note, General
    Inductive loads (e.g. contactors, relays, etc.) are to be su
  • Note, applications
    Two-hand control panels
  • Note, Wiring diagram
    Relay outputs: Suitable for 2 channel control, for increase
    The wiring diagram is shown for the de-energised condition.
    The control recognises cross-short, cable break and earth le
    Button A and B: 1 NC contact / 1 NO contact (note: the NC co
    (H2) = Feedback circuit
    Simultaneity monitoring 0.5 seconds
  • Number, Auxiliary contacts
    1
  • Number, LED's
    2
  • Number, NC contacts
    2
  • Number, NO contacts
    2
  • Number, Safety contacts
    2
  • Web, Delivery notice (date until)
    2024-12-31
  • PIM maintenance status
    Discharge "Online catalog"
  • PNV, standard, certificates
    cULus
    TÜV
    TILVA
    UKCA
  • Power, electrical consumption
    1.2 W
  • Type of electric connection
    Screw terminals M20 x 1.5
    rigid or flexible
  • Review, Resistance to vibrations to EN 60068-2-6
    10...55 Hz, Amplitude 0.35 mm, ± 15 %
  • Review, restistance to shock
    30 g / 11 ms
  • Safety parameters, Category, Stop 0
    4
  • Safety parameters, Common Cause Failure (CCF), Relay outputs, minimum
    65
  • Safety parameters Diagnostic Coverage (DC) Level, Stop 0
    ≥ 99 %
  • Safety parameters, Mission time, Relay outputs
    20 Year(s)
  • Safety parameter
    EN IEC 61508
    EN IEC 60947-5-1
    EN ISO 13851
  • Safety parameters, Performance Level, stop 0
    e
  • Safety values, PFH value Stop 0
    0.00000002 /h
  • Safety parameters, Safety Integrity Level (SIL), stop 0
    3
  • Safety parameters, Stop-Category
    0
  • SAP, basic quantity unit
    Piece
  • SAP, EAN (European Article Number)
    4250116201587
  • SAP, product group
    Initial
  • SAP, gross weight
    250.000 g
  • SAP, net weight
    250.000 g
  • Indication, Operating state, LED
    Position relay K2
    Position relay K1
  • Temperature, Ambient temperature[generated product variant]
    -25 ... +60 °C
  • Temperature, ambient temperature, maximum
    60 °C
  • Temperature, ambient temperature, minimum
    -25 °C
  • Temperature, storage and transport temperature,[generated product variant]
    -40 ... +85 °C
  • Temperature, storage and transport temperature, maximum
    85 °C
  • Temperature, storage and transport temperature, minimum
    -40 °C
  • Time, Drop-out delay in case of emergency stop, typically
    20 ms
  • Time, Drop-out delay in case of power failure, typically
    80 ms
  • Time, Frequency range
    50 Hz
    60 Hz
  • Time, Pull-in delay at automatic start, maximum, typically
    100 ms
  • Time, Pull-in delay at RESET, typically
    20 ms
  • Tolerance, operating voltage, AC, maximum
    10 %
  • Tolerance, operating voltage, AC, minimum
    -15 %
  • Tolerance, operating voltage, DC, maximum
    20 %
  • Tolerance, operating voltage, DC, minimum
    -15 %
  • Tightening torque, torque, clips
    0.6 Nm
  • Voltage, Rated control voltage at AC 50 Hz, maximum
    26.4 VAC
  • Voltage, Rated control voltage at AC 50 Hz, minimum
    20.4 VAC
  • Voltage, Rated control voltage at AC 60 Hz, maximum
    26.4 VAC
  • Voltage, Rated control voltage at AC 60 Hz, minimum
    20.4 VAC
  • Voltage, Rated control voltage at DC, maximum
    28.8 VDC
  • Voltage, Rated control voltage at DC, minimum
    20.4 VDC
  • Voltage, Rated impulse withstand voltage
    4 kV
  • Voltage, rated operating voltage
    24 VAC -15% / +10%
    24 VDC -15% / +20%, residual ripple max. 10 %
  • Voltage, rated operating voltage
    24 VAC
  • Voltage, rated operating voltage
    24 VDC
  • Voltage, Switching capacity, Relay (auxiliary contacts), maximum
    24 VDC
  • Voltage, Switching capacity, Safe relay outputs, maximum
    250 VAC
  • Voltage, Switching capacity, Safe relay outputs, minimum
    10 VDC
  • Voltage, type
    DC
    AC
  • Voltage, Utilisation category AC-15, Safe relay outputs
    230 VAC
  • Voltage, Utilisation category DC-13, Safe relay outputs
    24 VDC
  • Web Type
    Product range
  • Selection (Yes/No), Automatic reset function
    Yes
  • Selection (Yes/No), Short-circuit recognition
    Yes
  • Selection (Yes/No), Removable Terminals
    Yes
  • Selection (Yes/No), Earth connection detection
    Yes
  • Selection (Yes/No), Electronic Fuse
    Yes
  • Selection (Yes/No), EPLAN
    Yes
  • Selection (Yes/No), Feedback circuit
    Yes
  • Selection (Yes/No), Integral System Diagnostics, status
    Yes
  • Selection, (Yes/No), Wire breakage detection
    Yes

Product attachments

file-25341-488354526abc8d17709e3d2996327b2f.pdf (PDF, 448.27 kB)

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