Order No
101049677
Article Code
101049677
Schmersal
Emniyetli Sinyal İşleme
Güvenlik Rölesi ve Kontrol Modülleri
AZR31S1/24VDC
Product Description
- • Voltage: 24 VDC | Dimensions: 45mm×73.2mm×121mm | Weight: 400 g
Standards
- • EN IEC 60947-5-1 EN IEC 61508
Product Features
- • Fail-safe standstill monitors_x000D_
- • Sensor-free detection of standstill by monitoring e.m.f._x000D_
- • Direct connection to three-phase motors_x000D_
- • 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_x000D_
- • This fail-safe standstill monitor has the particular advantage that no adjustment for a required-value is needed during comissioning._x000D_
- • 3 güvenlik kontağı, STOP 0_x000D_
- • 1 sinyal çıkışı
Technical Specifications
Mounting
Fits onto a standard DIN rail per EN 60715
Depth
121 mm
General Note
Inductive loads (e.g. contactors, relays, etc.) must be suppressed with a suitable circuit.
Width
45 mm
SIL Stop 0
3
Height
73.2 mm
PFH Value
2.00 x 10⁻⁸ /h
Number of LEDs
5
Impact Resistance
30 g / 11 ms
EMC Class
EMC Directive
Application Note
Safe durma monitoring
Mission Time
20 Year(s)
Category Stop 0
4
Gross Weight
400 g
Housing Material
Cam elyaf takviyeli termoplastik
Contact Material
AgSn0. self-cleaning, positive drive
Pollution Degree
2
Min. Cable Cross-Section
0.25 mm²
Vibration Resistance
10 ... 55 Hz, Amplitude 0.35 mm
DC Level Stop 0
≥ 99 %
Frequency Range
50 Hz 60 Hz
Clip Tightening Torque
0.6 Nm
Max. Cable Cross-Section
2.5 mm²
Climatic Resistance
EN 60068-2-78
Ripple Voltage
0.1
Stop Category
0
Ambient Temperature
-25 ... +45 °C
Operating Voltage
24 VDC -10 % / +20 %
Feedback Circuit
Yes
IP Protection (Housing)
IP40
Max. Contact Resistance
0.1 Ω
Mechanical Life (min.)
10,000,000 Cycles
Note (Contact Resistance)
In new condition
Terminal Definitions
IEC/EN 60947-1
Max. Transmission Resistance
40 Ω
Wire Breakage Detection
Yes
Cross-Circuit Detection
Yes
Terminal Connection
Solid or esnek, threaded terminal block M20 x 1,5
Connection Diagram Note
Connection diagram, guard door closed and enerji cut off in the state is shown. Sensor stopping monitor three phase motorun EMF'sini control eder. SRB series guard door position of monitors. A the guard door assurance below securing for.
Number of Safety Contacts
3
IP Protection (Mounting Area)
IP54
Automatic Reset Function
Yes
Current Utilization Cat. AC-15
0.25
Current Utilization Cat. DC-12
0.1 A
Current Utilization Cat. DC-13
0.25
Performance Level Stop 0
e
Number of Auxiliary Contacts
1
Overvoltage Category
III
Min. Switching Capacity
10 mA
Rated Operating Voltage
24 VDC
Voltage Utilization Cat. AC-15
230 VAC
Voltage Utilization Cat. DC-12
24 VDC
Voltage Utilization Cat. DC-13
24 VDC
IP Protection (Terminal Block)
IP20
Max. Switching Capacity
0.08333333333212067
Earth Connection Detection
Yes
Impulse Withstand Voltage (Uimp)
4 kV
Emergency Release Delay
20 ms
Storage/Transport Temperature
-40 ... +85 °C
Integrated System Diagnostics Status
Yes
Pull-In Delay After RESET
20 ms
DC Min. Rated Control Voltage
20.4 VDC
Min. Common Cause Failure (CCF)
65
DC Max. Rated Control Voltage
28.8 VDC
Displayed Operating States
OUT, green: release ON, green: supply voltage U B ERR, red: error channel A + B
Max. Electrical Power Consumption
3.2 W
Emergency Stop Release Delay (Max.)
15 ms
Max. Cable Length (Master/Slave)
10 m
Release Delay on Power Failure
80 ms
Pull-In Delay on Automatic Start (After Standstill Detection)
7,000 ms