SRB400CA/QT 24VDC

品番: 101176215

注意

SRB400CA/QT 24VDC

品番: 101176215

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合計

Level 1: Reset with edge detection, Short-circuit recognition, Level 2: Opener (NC) Normally open contact (NO) /
Two-functions safety monitoring module (double evaluation)
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)
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)

Ordering data

Replacement article number	101177158
Product type description	SRB400CA/QT 24VDC
Article number (order number)	101176215
EAN (European Article Number)	4250116201990
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
Notice	生産終了製品

Approvals - Standards

Certificates	cULus

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	グラスファイバー強化熱可塑性樹脂、換気口付き
Gross weight	235 g

General data - Features

Electronic Fuse	Yes
Wire breakage detection	Yes
Cross-circuit detection	Yes
Removable Terminals	Yes
Start input	Yes
Feedback circuit	Yes
Reset edge detection	Yes
Earth connection detection	Yes
Integral system diagnostics, status	Yes
Number of inputs for NC	3
Number of inputs for NO	1
Number of LEDs	6
Number of safety contacts	4

Safety classification

Vorschriften	EN IEC 60947-5-1 EN IEC 61508
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 %
PFH value, Stop 0	2.00 x 10⁻⁸ /h
Safety Integrity Level (SIL), Stop 0, suitable for applications in	3
Mission time	20 Year(s)
Common Cause Failure (CCF), minimum	65

Mechanical data

Mechanical life, minimum	10,000,000 Operations
Mounting	EN 60715に基づくDINレールにワンタッチ取り付け

Mechanical data - Connection technique

Terminal designations	IEC/EN 60947-1
Termination	単線 / 撚線ネジ端子 M20 x 1.5
Cable section, minimum	0.25 mm²
Cable section, maximum	2.5 mm²
Tightening torque of Clips	0.6 Nm

Mechanical data - Dimensions

Width	22.5 mm
Height	100 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、振幅 0.35 mm
Restistance to shock	10 g / 11 ms

Ambient conditions - Insulation values

Rated impulse withstand voltage U_imp	4 kV
Overvoltage category	III
Degree of pollution	2

Electrical data

Operating voltage	24 VDC -10 % / +20 %
Ripple voltage	10 %
Rated operating voltage	24 VDC
Rated AC voltage for controls at DC minimum	20.4 VDC
Rated control voltage at DC, maximum	28.8 VDC
Electrical power consumption	4.4 W
Contact resistance, maximum	0.1 Ω
Note (Contact resistance)	新しい状態で
Drop-out delay in case of power failure, typically	80 ms
Drop-out delay in case of emergency, typically	20 ms
Pull-in delay at automatic start, maximum, typically	100 ms
ON delay at automatic start	Adjustable
Pull-in delay at RESET, typically	20 ms
Material of the contacts, electrical	Ag-Ni, セルフクリーニング, 強制ガイド式

Electrical data - Safe relay outputs

Voltage, Utilisation category AC-15	250 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 - 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	Position relay K2 Position relay K1 Internal operating voltage U_i Position relay K3

Other data

Note (applications)	セーフティセンサーガードシステム非常停止ボタンワイヤーロープ式非常停止スイッチ

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. Relay outputs: Suitable for 2 channel control, for increase in capacity or number of contacts by means of contactors or relays with positive-guided contacts. The control recognises cross-short, cable break and earth leakages in the monitoring circuit. Input level: the example shows a 2-channel control of an Emergency Stop command device (level 1) with external reset button (R), and guard door monitoring (level 2) with feedback circuit (H2). Automatic start (level 1): The automatic start is programmed by connecting the feedback circuit to the terminals X1/+24 V DC. Automatic start (level 2): The automatic start is programmed by connecting the feedback circuit to the terminals X2/+24 V DC. If the feedback circuit is not required, establish a bridge.