Datasheet - CSS 12-34-V-SD-M-ST - 101181067 - eclass 27272401 27-27-24-01

Home

Safety sensors

CSS 34

CSS 12-34-V-SD-M-ST

Add Product to the basket.

CSS 12-34-V-SD-M-ST

Datasheet

• Thermoplastic enclosure
• Electronic contact-free, coded system
• Misaligned actuation possible
• 27 mm x 108.2 mm x 35 mm
• High repeat accuracy of the switching points
• Max. length of the sensor chain 200 m
• 2 short-circuit proof PNP safety outputs
• Integral cross-short, wire-breakage and external voltage monitoring of the safety cables up to the control cabinet
• 1 x connector plug M12, 8-pole
• Actuation from top
• serial diagnostic output
• Max. 31 sensors can be wired in series.

	Preferred typ

Ordering details

Product type description	CSS 12-34-V-SD-M-ST
Article number	101181067
EAN Code	4030661314907
eCl@ss	27-27-24-01

Approval

Approval	BG USA/CAN EAC

Classification

Standards	EN ISO 13849-1, IEC 61508, IEC 60947-5-3
PL	bis e
Control category	bis 4
PFH	3.6 x 10-9/h
SIL	3 bis
Mission time	20 Years
Classification	PDF-M

Global Properties

Permanent light	CSS 34
Standards	IEC 60947-5-3
Compliance with the Directives (Y/N)	Yes
Suitable for safety functions (Y/N)	Yes
Function	Sensor for series wiring
Series-wiring	up to 31 components
Length of the sensor chain	max. 200 m
Active principle	inductive
Materials
- Material of the housings	Plastic, glass-fibre reinforced thermoplastic
- Material of the active surface	Plastic, glass-fibre reinforced thermoplastic
Housing construction form	Block
Weight	140
Input for enabling pushbutton, suitable for automatic start (Y/N)	No
Input for reset pushbutton, with edge monitoring (Y/N)	No
Diagnostic output (Y/N)	Yes
Reaction time	< 30
Duration of risk	< 60
Cascadable (Y/N)	Yes
Recommended actuator	CST 34-V-1, CST 34-S-2, CST 34-S-3, CST 180-1, CST 180-2

Mechanical data

Design of electrical connection	connector plug M12, 8-pole
mechanical installation conditions	not flush
Actuating planes	Actuation from top
Active area	front
Switch distance Sn	10 mm / 12 mm / 15 mm
- Actuator CST 34-V-1	12
- Actuator CST 34-S-2	10
- Actuator CST 34-S-3	15
- Actuator CST 180-1 / CST 180-2	12
Ensured switch distance ON Sao	8 mm / 10 mm / 13 mm
- Actuator CST 34-V-1	10
- Actuator CST 34-S-2	8
- Actuator CST 34-S-3	13
- Actuator CST 180-1 / CST 180-2	10
Ensured switch distance OFF Sar	15 mm / 16 mm / 18 mm
- Actuator CST 34-V-1	15
- Actuator CST 34-S-2	16
- Actuator CST 34-S-3	18
- Actuator CST 180-1 / CST 180-2	16
hysteresis	max. 1.5 mm
Repeat accuracy R R	≤ 0,5 mm
notice	Axial offset: The front face allows for an axial misalignment (z) of max. ± 8 mm. see drawing: Operating principle
restistance to shock	30 g / 11 ms
Resistance to vibration	10 … 55 HZ, Amplitude 1 mm

Ambient conditions

Ambient temperature
- Min. environmental temperature	−25
- Max. environmental temperature	+70
Storage and transport temperature
- Min. Storage and transport temperature	−25
- Max. Storage and transport temperature	+85
Protection class	IP65, IP67 to IEC/EN 60529
Protection rating	II
Air clearances and creepage distances To IEC/EN 60664-1
- Rated impulse withstand voltage Uimp	0,8 kV
- Overvoltage category	III
- Degree of pollution	3

Electromagnetic compatibility (EMC)

EMC rating	to IEC 61000-6-2
Interfering radiation	to IEC 61000-6-4

Electrical data

Cross circuit/short circuit recognition possible (Y/N)	Yes
Voltage type	DC
Switch frequency	3
Rated insulation voltage Ui	32 VDC
Rated operating voltage Ue (stabilised PELV)
Operating current Ie	0,6 A
No-load current I0	0,1 A
Required rated short-circuit current	100 A
Device insulation (Circuit breaker)	2 A
notice	The cable section of the interconnecting cable must be observed for both wiring variants! Cable length and cable section alter the voltage drop depending on the output current

Electrical data - Safety inputs

Safety inputs	X1 and X2

Electrical data - Safety outputs

Safety outputs	Y1 and Y2
Fuse rating	short-circuit proof
Design of control output	p-type
Number of secure semi-conductor outputs	2
Max. output current at secured output	0,25 A
Rated operating voltage	min. (Ue − 1 V)
Residual current Ir	≤ 0,5 mA
Operating current Ie	max. 0,25 A
- Ambient temperature: −25 °C … +70 °C	≤ 0,1 A
Minimum operating current Im	0,5 mA
- Ambient temperature: −25 °C … +65 °C	≤ 0,25 A
Utilisation category	DC-12: 24 V / 0,25 A DC-13: 24 V / 0,25 A
Voltage drop Ud	< 1 V

Electrical data - Diagnostic output

Serial diagnostics (Y/N)	Yes
Fuse rating	short-circuit proof
Design of control output	p-type
Number of semi-conductor outputs with signaling function	1
Rated operating voltage	min. (Ue − 5 V)
Operating current Ie	max. 0,05 A
Voltage drop Ud	< 5 V
Utilisation category	DC-12: 24 V / 0,05 A DC-13: 24 V / 0,05 A
Wiring capacitance for serial diagnostics	max. 50 nF

LED switching conditions display

LED switching conditions display (Y/N)	Yes
Number of LED´s	3

ATEX

Explosion protection categories for gases	None
Explosion protected category for dusts	None

Dimensions

Dimensions of the sensor
- Width of sensor	27
- Height of sensor	108.2
- Length of sensor	35

Pin assignment

1 - A1 Ue	(1)
2 - X1 Safety input 1	(2)
3 - A2 GND	(3)
4 - Y1 Safety output 1	(4)
5 - SD serial diagnostic output	(5)
6 - X2 Safety input 2	(6)
7 - Y2 Safety output 2	(7)
8 - IN serial diagnostic input	(8)

notice

Requirements for the safety monitoring module	2-channel safety input, suitable for p-type sensors with NO function. The safety monitoring module must tolerate internal functional tests of the sensors with cyclic switch-off of the sensor outputs for max. 0,5 ms. The safety monitoring module does not need to have a cross-wire short monitoring function.

Included in delivery

Actuators must be ordered separately.

K.A. Schmersal GmbH & Co. KG, Möddinghofe 30, D-42279 Wuppertal The data and values have been checked throroughly. Technical modifications and errors excepted. Generiert am 24.04.2019 - 04:37:31h Kasbase 3.3.0.F.64I