AZR31S1/110VAC
AZR31S1/110VAC
- 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) |
Elde mevcut değil! |
Product type description |
AZR31S1/110VAC |
Article number (order number) |
101049676 |
EAN (European Article Number) |
4030661448381 |
eCl@ss number, version 12.0 |
27-37-18-19 |
eCl@ss number, version 11.0 |
27-37-18-19 |
eCl@ss number, version 9.0 |
27-37-18-19 |
ETIM number, version 7.0 |
EC001449 |
ETIM number, version 6.0 |
EC001449 |
General data
Standards |
EN IEC 62061 EN ISO 13849-1 EN IEC 60947-5-1 EN IEC 60947-5-3 EN IEC 60947-5-5 EN IEC 61508 EN IEC 60204-1 EN IEC 60947-1 |
Climatic stress |
EN 60068-2-78 |
Housing material |
Plastik, fiber cam takviyeli termoplastik |
Gross weight |
495 g |
General data - Features
Wire breakage detection |
Evet |
Cross-circuit detection |
Evet |
Feedback circuit |
Evet |
Automatic reset function |
Evet |
Earth connection detection |
Evet |
Integral system diagnostics, status |
Evet |
Number of auxiliary contacts |
1 |
Number of LEDs |
5 |
Number of safety contacts |
3 |
Safety classification |
Vorschriften |
EN IEC 60947-5-1 EN IEC 61508 |
PFH value |
2,00 x 10⁻⁸ /h |
Mission time |
20 Year(s) |
Common Cause Failure (CCF), minimum |
65 |
Stop-Category |
0 |
Safety classification - Relay outputs |
Performance Level, stop 0, up to |
e |
Category, Stop 0 |
4 |
Diagnostic Coverage (DC) Level, Stop 0 |
≥ 99 % |
Safety Integrity Level (SIL), Stop 0, suitable for applications in |
3 |
Mechanical data
Mechanical life, minimum |
10.000.000 Operations |
Mounting |
EN 60715 e uygun standart DIN rayının üzerine kilitlenir |
Mechanical data - Connection technique
Terminal designations |
IEC/EN 60947-1 |
Termination |
Sabit ya da esnek Vida bağlantısı, tak |
Cable section, minimum |
0,25 mm² |
Cable section, maximum |
2,5 mm² |
Tightening torque of Clips |
0,6 Nm |
Mechanical data - Dimensions
Width |
45 mm |
Height |
73,2 mm |
Depth |
121 mm |
Ambient conditions
Degree of protection of the enclosure |
IP40 |
Degree of protection of the mounting space |
IP54 |
Degree of protection of clips or terminals |
IP20 |
Ambient temperature |
-25 ... +45 °C |
Storage and transport temperature |
-40 ... +85 °C |
Resistance to vibrations |
10 ... 55 Hz, Genlik 0.35 mm |
Restistance to shock |
30 g / 11 ms |
Ambient conditions - Insulation values
Rated impulse withstand voltage Uimp |
4 kV |
Overvoltage category |
III |
Degree of pollution |
2 |
Electrical data
Frequency range |
50 Hz 60 Hz |
Operating voltage |
115 VAC -15 % / +10 % |
Rated operating voltage |
115 VAC |
Rated AC voltage for controls, 50 Hz, minimum |
97,8 VAC |
Rated control voltage at AC 50 Hz, maximum |
126,5 VAC |
Rated AC voltage for controls, 60 Hz, minimum |
97,8 VAC |
Rated control voltage at AC 60 Hz, maximum |
126,5 VAC |
Electrical power consumption, maximum |
4 VA |
Contact resistance, maximum |
0,1 Ω |
Note (Contact resistance) |
yeni durumda |
Cable length (Master/Slave), maximum |
10 m |
Drop-out delay in case of power failure, typically |
80 ms |
Drop-out delay in case of emergency, typically |
20 ms |
Drop-out delay in case of "emergency stop", maximum |
15 ms |
Pull-in delay at automatic start (after detecting standstill), approx. |
7.000 ms |
Pull-in delay at RESET, typically |
20 ms |
Material of the contacts, electrical |
Ag-Ni 10 ve 0.2 µm altın kaplama |
Electrical data - Safe relay outputs
Voltage, Utilisation category AC-15 |
230 VAC |
Current, Utilisation category AC-15 |
6 A |
Voltage, Utilisation category DC-13 |
24 VDC |
Current, Utilisation category DC-13 |
6 A |
Switching capacity, minimum |
10 VDC |
Switching capacity, minimum |
10 mA |
Switching capacity, maximum |
250 VAC |
Switching capacity, maximum |
8 A |
Electrical data - Digital inputs
Conduction resistance, maximum |
40 Ω |
Electrical data - Digital Output
Voltage, Utilisation category DC-12 |
24 VDC |
Current, Utilisation category DC-12 |
0,1 A |
Electrical data - Relay outputs (auxiliary contacts)
Switching capacity, maximum |
24 VDC |
Switching capacity, maximum |
2 A |
Electrical data - Electromagnetic compatibility (EMC)
EMC rating |
EMC-Directive |
Status indication
Indicated operating states |
OUT, yeşil: yetkilendirilmiş çalışma ON, yeşil: besleme gerilimi UB ERR, kırmızı: Hata kanalı A + B |
Other data
Note (applications) |
emniyetli duraklama kontrolu |
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) |
The wiring diagram is shown with guard doors closed and in de-energised condition. 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. 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. After release has taken place, the guard door must be opened. Bir koruma kapısını Kontrol |
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Sembol (teknik standart)
103034847 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
EU Declaration of Conformity | ![]() |
Original | K.A. Schmersal GmbH & Co. KG Möddinghofe 30 42279 Wuppertal Germany Internet: www.schmersal.com |
Declaration: | We hereby certify that the hereafter described components both in their basic design and construction conform to the applicable European Directives. |
Name of the component: | AZR31S1 |
Type: | See ordering code |
Description of the component: | Safety-monitoring module for motor standstill monitoring |
Relevant Directives: | Machinery Directive | 2006/42/EC |
EMC-Directive | 2014/30/EU | |
RoHS-Directive | 2011/65/EU |
Applied standards: | EN 60947-5-1:2017 EN ISO 13849-1:2015 EN ISO 13849-2:2012 |
Notified body, which approved the full quality assurance system, referred to in Appendix X, 2006/42/EC: | TÜV Rheinland Industrie Service GmbH Am Grauen Stein, 51105 Köln ID n°: 0035 |
Person authorised for the compilation of the technical documentation: | Oliver Wacker Möddinghofe 30 42279 Wuppertal |
Place and date of issue: | Wuppertal, January 4, 2021 |
![]() |
Authorised signature Philip Schmersal Managing Director |
Schmersal India Pvt. Ltd., Plot No - G-7/1, Ranjangaon MIDC, Tal. - Shirur, Dist.- Pune 412 220
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Udarbejdet d. 26.02.2025 17:10