Order No
101196286
Article Code
101196286
Certificates
ATEX IECEx INMETRO PESO
Schmersal
Emniyetli Sinyal İşleme
Güvenlik İzleme Modülleri
SRB200EXi-1A
Product Description
- • Voltage: 24 VDC | Dimensions: 22.5mm×100mm×121mm | Weight: 230 g | Certification: ATEX IECEx INMETRO PESO | Contacts: 2 NC
Standards
- • EN ISO 13849-1 EN IEC 60947-5-1 EN IEC 61508
Product Features
- • Automatic reset function_x000D_
- • 2 safety contacts_x000D_
- • Suitable for signal processing of emergency stop control devices, interlocking equipment, etc
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
22.5 mm
SIL Stop 0
3
Height
100 mm
Number of LEDs
5
Impact Resistance
10 g / 11 ms
EMC Class
EMC Directive
Application Note
Safety sensor Protection system Acil durdurma butonu Pull wire acil durdurma switch
Mission Time
15 Year(s)
Current Consumption
57 mA
Category Stop 0
4
Gross Weight
230 g
Housing Material
Glass-fibre reinforced thermoplastic, ventilated
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 %
Clip Tightening Torque
0.6 Nm
Max. Cable Cross-Section
2.5 mm²
PFH Value Stop 0
2.00 x 10⁻⁸ /h
Terminal (Mechanical)
Threaded terminal block
Climatic Resistance
EN 60068-2-78
Ripple Voltage
0.1
Stop Category
0
Ambient Temperature
-25 ... +60 °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
30 Ω
Wire Breakage Detection
Yes
Cross-Circuit Detection
Yes
Explosion Protection Definition
D II 3 G Ex nA nC IIC T5 Gc (Installation SRB, in Zone 2) D II (2) G [Ex ib Gb] IIC D II (2) D [Ex ib Db] IIIC
Connection Diagram Note
BNS serisinden magnetic safety sensor with 1 guard door monitoring. ISO 13849-1 Category 3 classification for external contactor fault documentation of is required. PL e and Category 4'e up to a guard door assurance below is taken.
Permissible Cable Type
Single core solid / esnek
Number of Safety Contacts
2
IP Protection (Mounting Area)
IP54
Automatic Reset Function
Yes
Explosion Protection Zones
2
Explosion Protection Category
3G
Utilization Category AC-15
0.08333333333212067
Utilization Category DC-13
0.08333333333212067
Performance Level Stop 0
e
Overvoltage Category
III
Electrical Power Consumption
3 W
Rated Operating Voltage
24 VDC
IP Protection (Terminal Block)
IP20
Earth Connection Detection
Yes
Impulse Withstand Voltage (Uimp)
4 kV
Explosion Protection Regulations
EN IEC 60079-0 EN 60079-11 EN IEC 60079-15
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
Emergency Stop Release Delay (Max.)
20 ms
Release Delay on Power Failure
20 ms
Number of NC (Normally Closed) Contacts
2
Pull-In Delay on Automatic Start
300 ms