AZR31S1/230VAC
Archive
Item number:101049665
Product features
- Fail-safe standstill monitors
- Sensor-free detection of standstill by monitoring e.m.f.
- Direct connection to three-phase motors
- Suitable for connection to a frequency converter with the following interface date: rotary hysteresis 0 ... 1000 Hz; switching frequency of the end level up to 16 kHz; engine voltage range 0 ... 400 V
- This fail-safe standstill monitor has the particular advantage that no adjustment for a required-value is needed during comissioning.
- 3 safety contacts, STOP 0
- 1 Signalling output
Ordering data
Note (Delivery capacity)Not available!
Product type descriptionAZR31S1/230VAC
Article number (order number)101049665
EAN (European Article Number)4250116202539
eCl@ss number, version 12.027-37-18-19
eCl@ss number, version 11.027-37-18-19
eCl@ss number, version 9.027-37-18-19
ETIM number, version 7.0EC001449
ETIM number, version 6.0EC001449
General data
StandardsEN IEC 60204-1EN IEC 60947-1EN IEC 60947-5-1EN IEC 60947-5-3EN IEC 60947-5-5EN IEC 61508EN IEC 62061EN ISO 13849-1
Climatic stressEN 60068-2-78
Housing materialGlass-fibre, reinforced thermoplastic
Gross weight495g
General data - Features
Wire breakage detection Yes
Cross-circuit detectionYes
Feedback circuit
Yes
Automatic reset functionYes
Earth connection detectionYes
Integral system diagnostics, statusYes
Number of auxiliary contacts1
Number of LEDs5
Number of safety contacts3
Safety classification
StandardsEN IEC 60947-5-1EN IEC 61508
PFH value2.00 x 10⁻⁸/h
Mission time20Year(s)
Common Cause Failure (CCF), minimum65
Stop-Category0
Safety classification - Relay outputs
Performance Level, stop 0, up toe
Category, Stop 04
Diagnostic Coverage (DC) Level, Stop 0≥ 99%
Safety Integrity Level (SIL), Stop 0, suitable for applications in3
Mechanical data
Mechanical lifetime, minimum10,000,000Operations
MountingSnaps onto standard DIN rail to EN 60715
Mechanical data - Connection technique
Terminal designationsIEC/EN 60947-1
Terminationrigid or flexibleScrew terminals M20 x 1.5
Cable section, minimum0.25 mm²
Cable section, maximum2.5 mm²
Tightening torque of Clips0.6Nm
Mechanical data - Dimensions
Width45mm
Height73.2mm
Depth121mm
Ambient conditions
IP Degree of protection of the enclosureIP40
IP Degree of protection of the installation spaceIP54
IP Degree of protection of clips or terminalsIP20
Ambient temperature-25 ... +45 °C
Storage and transport temperature-40 ... +85 °C
Resistance to vibrations10 ... 55 Hz, Amplitude 0.35 mm
Restistance to shock30 g / 11 ms
Ambient conditions - Insulation values
Rated impulse withstand voltage Uimp4kV
Overvoltage categoryIII
Degree of pollution2
Electrical data
Frequency range50Hz60Hz
Operating voltage230 VAC -15 % / +10 %
Rated operating voltage230VAC
Rated AC voltage for controls, 50 Hz, minimum195.5VAC
Rated control voltage at AC 50 Hz, maximum253VAC
Rated AC voltage for controls, 60 Hz, minimum195.5VAC
Rated control voltage at AC 60 Hz, maximum253VAC
Electrical power consumption, maximum4VA
Contact resistance, maximum0.1Ω
Note (Contact resistance)in new state
Cable length (Master/Slave), maximum10m
Drop-out delay in case of power failure, typically80ms
Drop-out delay in case of emergency, typically20ms
Drop-out delay in case of "emergency stop", maximum15ms
Pull-in delay at automatic start (after detecting standstill), approx.7,000ms
Pull-in delay at RESET, typically20ms
Material of the contacts, electricalAgSn0. self-cleaning, positive drive
Electrical data - Safe relay outputs
Voltage, Utilisation category AC-15230VAC
Current, Utilisation category AC-156A
Voltage, Utilisation category DC-1324VDC
Current, Utilisation category DC-136A
Switching capacity, minimum10VDC
Switching capacity, minimum10mA
Switching capacity, maximum250VAC
Switching capacity, maximum8A
Electrical data - Digital inputs
Conduction resistance, maximum40Ω
Electrical data - Digital Output
Voltage, Utilisation category DC-1224VDC
Current, Utilisation category DC-120.1A
Electrical data - Relay outputs (auxiliary contacts)
Switching capacity, maximum24VDC
Switching capacity, maximum2A
Electrical data - Electromagnetic compatibility (EMC)
EMC ratingEMC-Directive
Status indication
Indicated operating statesERR, red: error channel A + BON, green: supply voltage UBOUT, green: release
Other data
Note (applications)safe standstill monitoring
Note
Note (General)Inductive loads (e.g. contactors, relays, etc.) are to be suppressed by means of a suitable circuit.
Wiring example
Note (Wiring diagram)After release has taken place, the guard door must be opened.Monitoring the guard door using a solenoid interlock and a safety switch with separate actuator (A and B).Release takes place by means of the NO contact (E) only when the run-down movement has been terminated.The sensor-free standstill monitor checks the e.m.f. of the three phase motor.The SRB range guard door monitor checks the position of the guard door.The wiring diagram is shown with guard doors closed and in de-energised condition.To secure a guard door
The details and data referred to have been carefully checked. Images may diverge from original. Further technical data can be found in the manual. Technical amendments and errors possible.
Generated on: 08/05/2026, 22:16