Schmersal 101195504 Safety-Monitoring Module, 24V, 5 Safety Contacts, IP40, 121 mm Depth

MPN: 101195504
PPN: SCM-101195504

$899.45

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Description

Safety-Monitoring Module, 24V, 5 Safety Contacts, IP40, 121 mm Depth

Features

Optional: Short-circuit recognition, Manual reset with edge detection in fail-safe circuit, Automatic reset function
Suitable for the signal processing of outputs with contact sensors
Suitable for signal processing of outputs connected to potentials (AOPDs), e.g. safety light grids/curtains
3 safety contacts, STOP 0;
2 safety contacts, STOP 1 (adjustable 1 … 30 s)
4 Signalling outputs

Documentation & Downloads

Specifications

Key Specifications

Width	45 mm
Depth	121 mm

Height	100 mm

Electrical data - Relay outputs (auxiliary contacts)

Switching capacity, maximum	24 VDC

Switching capacity, maximum	2 A

Electrical data

Frequency range	50 Hz \| 60 Hz
Ripple voltage	10 %
Rated operating voltage	24 VDC
Rated control voltage at AC 50 Hz, maximum	26.4 VAC
Rated control voltage at AC 60 Hz, maximum	26.4 VAC
Rated control voltage at DC, maximum	28.8 VDC
Electrical power consumption	7.1 VA
Note (Contact resistance)	in new state
Drop-out delay in case of emergency, typically	30 ms
Pull-in delay at RESET, typically	20 ms

Operating voltage	24 VAC -15 % / +10 % \| 24 VDC -15 % / +20 %
Rated operating voltage	24 VAC
Rated AC voltage for controls, 50 Hz, minimum	20.4 VAC
Rated AC voltage for controls, 60 Hz, minimum	20.4 VAC
Rated AC voltage for controls at DC minimum	20.4 VDC
Electrical power consumption	3.2 W
Contact resistance, maximum	0.1 Ω
Drop-out delay in case of power failure, typically	80 ms
Pull-in delay at automatic start, maximum, typically	250 ms
Material of the contacts, electrical	AgSn0, Ag-Ni, self-cleaning, positive drive

Note

Note (General)	Inductive loads (e.g. contactors, relays, etc.) are to be suppressed by means of a suitable circuit.

Mechanical data - Dimensions

Width	45 mm
Depth	121 mm

Height	100 mm

Ambient conditions - Insulation values

Rated impulse withstand voltage U	4 kV
Degree of pollution	2

Overvoltage category	III

Electrical data - Digital Output

Voltage, Utilisation category DC-12	24 VDC

Current, Utilisation category DC-12	0.1 A

General data - Features

Stop-Category	0 \| 1
Wire breakage detection	Yes
Removable Terminals	Yes
Feedback circuit	Yes
Reset edge detection	Yes
Integral system diagnostics, status	Yes
Number of LEDs	6
Number of safety contacts	5
Number of Safety contacts, STOP 1	2

Electronic Fuse	Yes
Cross-circuit detection	Yes
Start input	Yes
Automatic reset function	Yes
Earth connection detection	Yes
Number of auxiliary contacts	1
Number of normally closed (NC)	2
Number of Safety contacts, STOP 0	3
Number of signalling outputs	3

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
Enclosure material	Glass-fibre reinforced thermoplastic, ventilated

Climatic stress	EN 60068-2-78
Gross weight	480 g

Safety classification

Standards	EN IEC 60947-5-1 \| EN IEC 61508
Performance Level, stop 1, up to	d
Category, Stop 1	3
Diagnostic Coverage (DC) Level, Stop 1	> 60
PFH value, Stop 1	2.00 x 10⁻⁷ /h
Safety Integrity Level (SIL), Stop 1, suitable for applications in	2
Common Cause Failure (CCF), minimum	65

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)
PFD value	5.30 x 10⁻⁵

Wiring example

Note (Wiring diagram)	The wiring diagram is shown with guard doors closed and in de-energised condition. \| The control recognises cross-short, cable break and earth leakages in the monitoring circuit. \| 2 channel control shown for a guard-door monitor with two contacts, of which at least one contact has positive break, with external reset button (R). \| (H2) = Feedback circuit

Other data

Note (applications)	Safety sensor \| Guard system \| Emergency-Stop button \| Pull-wire emergency stop switches \| Safety light curtain

Ambient conditions

Degree of protection of the enclosure	IP40
Degree of protection of clips or terminals	IP20
Storage and transport temperature, minimum	-40 °C
Resistance to vibrations	10 ... 55 Hz, Amplitude 0.35 mm

Degree of protection of the mounting space	IP54
Ambient temperature	-25 ... +60 °C
Storage and transport temperature, maximum	+85 °C
Restistance to shock	30 g / 11 ms

Mechanical data - Connection technique

Termination	rigid or flexible \| Screw terminals M20 x 1.5
Cable section, minimum	0.25 mm²
Tightening torque of Clips	0.6 Nm

Terminal designations	IEC/EN 60947-1
Cable section, maximum	2.5 mm²

Electrical data - Safe relay outputs

Voltage, Utilisation category AC-15	230 VAC
Voltage, Utilisation category DC-13	24 VDC
Switching capacity, minimum	10 VDC
Switching capacity, maximum	250 VAC
Current, Utilisation category AC-15	3 A
Switching capacity, maximum	6 A

Current, Utilisation category AC-15	6 A
Current, Utilisation category DC-13	6 A
Switching capacity, minimum	10 mA
Switching capacity, maximum	8 A
Current, Utilisation category DC-13	2 A