Order No
101176211
Article Code
101176211
Certificates
cULus
Schmersal
Emniyetli Sinyal İşleme
Güvenlik İzleme Modülleri
SRB400CS/T 24VDC
Product Description
- • Voltage: 24 VDC | Dimensions: 22.5mm×100mm×121mm | Weight: 235 g | Certification: cULus
Standards
- • EN IEC 60947-5-1 EN IEC 61508
Product Features
- • Level 1: Reset with edge detection, Level 2: / Opener (NC) Opener (NC)_x000D_
- • Two-functions safety monitoring module (double evaluation)_x000D_
- • 2 x 2 enabling paths with different shut-down behaviour, e.g. emergency exit opens both enabling paths (level 1); guard door monitoring only opens the second enabling path (level 2)_x000D_
- • Suitable for signal processing of potential-free contacts, e.g. Emergency Stop command devices (level 1), position switches with safety function, solenoid interlocks and safety sensors (level 2)
Technical Specifications
Mounting
Fits onto a standard DIN rail per EN 60715
Warning
Discontinued product
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
6
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
20 Year(s)
Category Stop 0
4
Gross Weight
235 g
Housing Material
Glass-fibre reinforced thermoplastic, ventilated
Contact Material
Ag-Ni, self-cleaning, positive drive
Start Input
Yes
Pollution Degree
2
Min. Cable Cross-Section
0.25 mm²
Vibration Resistance
10 ... 55 Hz, Amplitude 0.35 mm
DC Level Stop 0
≥ 99 %
Electronic Fuse
Yes
Clip Tightening Torque
0.6 Nm
Max. Cable Cross-Section
2.5 mm²
Number of NO Inputs
2
Number of NC Inputs
2
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 ... +45 °C
Reset Edge Detection
Yes
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
Spare Article Number
101177161
Connection Diagram Note
Connection diagram, guard door closed and enerji cut off in the state is shown. Relay exit 2 channel control is suitable. Automatic start X1/X2 terminallerine by connecting is programmed. Feedback supply circuit if not required bridge is established.
Permissible Cable Type
Single core solid / esnek
Number of Safety Contacts
4
IP Protection (Mounting Area)
IP54
Current Utilization Cat. AC-15
0.25
Current Utilization Cat. DC-13
0.25
Performance Level Stop 0
e
Overvoltage Category
III
Electrical Power Consumption
4.4 W
Min. Switching Capacity
10 mA
Rated Operating Voltage
24 VDC
Note (Cross-Circuit Detection)
Seviye 1
Voltage Utilization Cat. AC-15
250 VAC
Voltage Utilization Cat. DC-13
24 VDC
IP Protection (Terminal Block)
IP20
Max. Switching Capacity
0.08333333333212067
Earth Connection Detection
Yes
Removable Terminals
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
Konum relay K2 Konum relay K1 Internal operation voltage U i Konum relay K3
Release Delay on Power Failure
80 ms
Pull-In Delay on Automatic Start
100 ms
Opening Delay on Automatic Start
Adjustable