ABB Sense7 Series Product Manual Download

Page: 13 / 15

2TLC172249M0201, REV. C 2021-10-12

Technical data

Manufacturer

Address

ABB Electrification Sweden AB
SE-721 61 Västerås
Sweden

Electrical characteristics

Minimum switched current

10VDC 1mA

Dielectric withstand

250 VAC

Safety channel 1-NC

24VDC 0.2 A max. rating

Safety channel 2-NC

24VDC 0.2 A max. rating

Safety channel 3-NO

24VDC 0.2 A max. rating

Insulation resistance

100 MOhms

General

Recommended setting gap

5 mm

Switching Dis-
tance (target to
target)

8 mm close (on)

20 mm open

(off)

Tolerance to misalignment

5 mm in any direction from 5 mm setting gap

Switching frequency

1.0 Hz maximum

Approach speed

200 mm/m to 1000 mm/s

Vibration resistance

IEC 68-2-6, 10-55 Hz 1 mm

Shock resistance

IEC 68-2-27, 11 ms, 30 g

Protection class

IP69K

Cable Type

PVC 8 core 6 mm O.D

Ambient temperature

Sense7: -25°C to +80°C
Sense7Z: -25°C to +105°C

Size

See drawing

Material

Sense7: UL approved polyes-
ter Sense7Z: Stainless steel
316

Colour

Red or stainless steel

Mounting position

Any

Mounting bolts

2 x M4 Tightening torque 1.0 Nm

Summary of Contents for Sense7 Series

Page 1: ...2TLC172249M0201 REV C ORIGINAL INSTRUCTIONS SAFETY PRODUCTS Non contact coded safety switch Sense7 series Product Manual C ...

Page 2: ...d may be suitable for the products Outdoor use uses involving potential chemical contamination or electrical interference or conditions or uses not described in this document Nuclear energy control systems combustion systems railroad systems aviation systems medical equipment amusement machines vehicles and installations subject to separate industry or govern ment regulations Systems machines and ...

Page 3: ...egulations 5 Function description 5 3 Connections 6 4 Installation and maintenance 8 Installation and maintenance 8 Maintenance 8 Minimum safety distance 9 5 Application examples 10 Solution for two NC contacts 10 Solution for one NC contact and one NO contact 11 6 Model overview 12 Accessories 12 Dimensions 12 7 Technical data 13 8 EC Declaration of conformity 15 ...

Page 4: ...onnel Prerequisites It is assumed that the reader of this document has knowledge of the following Basic knowledge of ABB Electrification Sweden AB products Knowledge of safety devices Knowledge of machine safety Special notes Pay attention to the following special notes in the document Warning Danger of severe personal injury An instruction or procedure which if not carried out correctly may resul...

Page 5: ...al standards relevant to the application must be considered In case of failure to comply with the instructions or standards especially when tampering with and or mod ifying the product any liability is excluded Function description The magnetic switch is small in size which makes it easy to position and hide on gates and hatches Sense7 is resistant to both dirt and water and has no dust collecting...

Page 6: ...cuits are closed when the guard is closed and the actuator present Cable configurations BLACK IN RED 24VDC POWER RECEIVER 1 RECEIVER 2 ACTUATOR BLUE 0VDC WHITE OUT YELLOW IN GREEN OUT ORANGE IN BROWN OUT NC Circuit 1 NC Circuit 2 NO Circuit RED 24VDC BLUE 0VDC BLACK IN WHITE OUT GREEN OUT YELLOW IN BROWN OUT ORANGE IN External Supply 24VDC NC Circuit 1 NC Circuit 2 NO Circuit ...

Page 7: ...Colors Circuit Actuator present Output Types Solid State 8 Orange Auxiliary NO 200mA Max 24Vdc 5 Brown Auxiliary NO 4 Yellow NC2 ve 200mA Max 24Vdc 6 Green NC2 ve 7 Black NC1 ve 200mA Max 24Vdc 1 White NC1 ve 2 Red Supply 24Vdc 10 3 Blue Supply 0Vdc Connection colours Important The NC1 and NC2 Outputs are polarity sensitive ...

Page 8: ... illuminated when the switch is closed and are extinguished when the switch is open 5 Check that the machine stops and cannot be re started when each switch is open rWarning All the safety functions must be tested before starting up the system Maintenance Monthly Check alignment of actuator and look for signs of mechanical damage to the switch casing Check wiring for signs of damage Every 6 months...

Page 9: ... according to EN ISO 13855 Positioning of safeguards with respect to the approach speeds of parts of the human body The minimum safety distance is calculated according to the formula S K x T C Where S minimum safety distance mm K approach speed of a human body 1600 mm s T the total time from opening of the guard until the hazardous machine movement has stopped i e in cluding control system reactio...

Page 10: ...plication examples For the latest connection diagrams please see our web page https library abb com r cid 9AAC170124 dk connection 20diagram Solution for two NC contacts Note The PL should be calculated using ISO TR 24119 and EN ISO 13849 1 2 ...

Page 11: ...2TLC172249M0201 REV C 2021 10 12 11 Solution for one NC contact and one NO contact Note The PL should be calculated using ISO TR 24119 and EN ISO 13849 1 2 ...

Page 12: ...R4120 2 m cable 2NC 1NO LED Stainless Steel Sense7Z 2TLA050056R5120 5 m cable 2NC 1NO LED Stainless Steel Sense7Z 2TLA050056R6120 10 m cable 2NC 1NO LED Stainless Steel Sense7Z 2TLA050056R2120 250 mm cable with M12 2NC 1NO LED Stainless Steel Classic in LCM Accessories Type Product ID Description Sense7 actuator 2TLA050040R0211 Spare actuator plastic Sense7 SSactuator 2TLA050040R0212 Spare actuato...

Page 13: ...g gap 5 mm Switching Dis tance target to target Sao 8 mm close on Sar 20 mm open off Tolerance to misalignment 5 mm in any direction from 5 mm setting gap Switching frequency 1 0 Hz maximum Approach speed 200 mm m to 1000 mm s Vibration resistance IEC 68 2 6 10 55 Hz 1 mm Shock resistance IEC 68 2 27 11 ms 30 g Protection class IP69K Cable Type PVC 8 core 6 mm O D Ambient temperature Sense7 25 C t...

Page 14: ...2015 EN 60947 5 3 2013 EN ISO 13849 1 Up to PLe Category 4 if both channels are used with a PLe control device EN 62061 Up to SIL3 depending on system architecture Safety data PFHD 2 6 x 10 10 1 h Proof test interval life 20 years MTTFd 866 years Certifications TÜV cULus Information with regard to UL 508 Type 1 Enclosure Control No 48W5 Max Temp 70ºC Plastic version 90ºC Stainless Steel ...

Page 15: ...2TLC172249M0201 REV C 2021 10 12 15 8 EC Declaration of conformity ABB Electrification Sweden AB SE 721 61 Västerås Sweden https new abb com low voltage ...

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