Already a member? Sign in or create an account

Cart

Product Quantity  

Your cart is empty.

View cart
  1. Home page
  2. Catalog
  3. Machine safety equipment
  4. Machine safety signal processing equipment
  5. Machine safety relay modules

SSW303HV Machine safety relay module

SSW303HV
Standstill detection time 7s
Fail-safe standstill monitors
3 safety contacts
3 Signalling contacts
Sensor-free detection of standstill by monitoring e.m.f.
Direct connection to three-phase motors
Motor voltage range 0 ... 690 V
  • SKU
    4030661546421
  • Manufacturer code
    103034847
  • Current, Switching capacity, Relay, (Auxiliary contacts), maximum
    2 A
  • Current, Switching capacity, Safe relay outputs, maximum
    6 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
    3
  • Depth, General
    121 mm
  • Height, General
    120 mm
  • Width, General
    45 mm
  • Electrical data, Cable section, maximum
    2.5 mm²
  • Electrical data, Conduction resistance, maximum
    40 Ω
  • Electrical data, Contact resistance, maximum
    0.1 Ω
  • Material, contacts, electrical
    AgSn0 + Au, self-cleaning, positive drive
  • Housing material
    Glass-fibre, reinforced thermoplastic
  • Standard, EMC rating
    EMC-Directive
  • Standard, standards
    EN IEC 60947-5-1
    EN ISO 13849-1
    EN IEC 60204-1
    EN IEC 60947-5-3
    EN IEC 62061
    EN IEC 60947-5-5
    EN IEC 60947-1
    EN IEC 61508
  • Note, contact resistance
    in new state
  • Note, General
    Inductive loads (e.g. contactors, relays, etc.) are to be su
  • Note, applications
    safe standstill monitoring
  • Number, LED's
    5
  • Number, Safety contacts
    3
  • PIM maintenance status
    Discharge "Online catalog"
  • PNV, standard, certificates
    cULus
    BG
  • Type of electric connection
    rigid or flexible
    Screw connection, plug-in
  • Review, Resistance to vibrations to EN 60068-2-6
    5 ... 9 Hz, Amplitude 3.5 mm
  • Review, restistance to shock
    30 g / 11 ms
  • Safety parameter
    EN IEC 61508
    EN ISO 13849-1
  • Safety parameters, Stop-Category
    0
  • SAP, basic quantity unit
    Piece
  • SAP, EAN (European Article Number)
    4030661546421
  • SAP, product group
    Initial
  • SAP, gross weight
    400.000 g
  • SAP, net weight
    400.000 g
  • Indication, Operating state, LED
    UB: Supply voltage on
    OUT, green: release
    switching condition
    ERR: Error functional defect
  • Temperature, Ambient temperature[generated product variant]
    -25 ... +55 °C
  • Temperature, ambient temperature, maximum
    55 °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
  • Voltage, Rated control voltage at AC 50 Hz, maximum
    253 VAC
  • Voltage, Rated control voltage at AC 50 Hz, minimum
    21.6 VAC
  • Voltage, Rated control voltage at AC 60 Hz, maximum
    253 VAC
  • Voltage, Rated control voltage at AC 60 Hz, minimum
    21.6 VAC
  • Voltage, Rated impulse withstand voltage
    8 kV
  • Voltage, rated operating voltage
    24 VDC -15%/+20%, residual ripple max. 10%
    24 ... 230 VAC
  • 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
  • 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), Integral System Diagnostics, status
    Yes
  • Selection, (Yes/No), Wire breakage detection
    Yes
  • Type of application, Terminal designation
    IEC/EN 60947-1
  • Standard, climatic stress
    EN 60068-2-78
  • Tightening torque, torque, clips
    0.6 Nm
  • Tolerance, operating voltage, DC, maximum
    20 %
  • Tolerance, operating voltage, DC, minimum
    -10 %
  • Voltage, rated operating voltage
    24 VDC
  • Selection (Yes/No), Earth connection detection
    Yes
  • Selection (Yes/No), Feedback circuit
    Yes
  • Electrical data, Cable section, minimum
    0.25 mm²
  • Number, Auxiliary contacts
    3
  • Power, electrical consumption, maximum
    4 W
  • Safety parameters, Mission time
    20 Year(s)
  • Safety parameters, Category, Stop 0
    4
  • Safety parameters Diagnostic Coverage (DC) Level, Stop 0
    ≥ 99 %
  • 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
  • Voltage, rated operating voltage range, maximum
    230 VAC
  • Voltage, rated operating voltage range, minimum
    24 VAC
  • Voltage, type, range
    AC
  • Voltage, Rated impulse withstand voltage, Relay output
    6 kV
  • Selection (Yes/No), Traceparts
    Yes
  • Power, electrical consumption, maximum
    8.5 VA
  • Safety parameters, Common Cause Failure (CCF), minimum
    65
  • Time, pull-in delay at automatic start, after detecting standstill, approx.
    7000 ms
  • Time, Drop-out delay in case of "emergency stop", maximum
    15 ms

Product attachments

file-28635-fdc54816f9ad5ff2f2ec00d9b1e84612.pdf (PDF, 497.91 kB)

Related products