Pepperl Fuchs SLA29/73c
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Quick facts
| Availability | Confirmed on request |
| Category | Safety Thru-Beam Sensors |
| Lifecycle | active |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can SLA29/73c be shipped?
SLA29/73c is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up SLA29/73c in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for SLA29/73c and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for SLA29/73c, subject to availability and destination.
Safety thru-beam sensor. Sensing range up to 30 m, Self-monitoring (type 4 according to IEC/EN 61496-1), Red transmission light, Integrated alignment aid, Clearly visible LED functional display and pre-fault indicator on the receiver, Sturdy housing, Waterproof, degree of protection IP67, Operation on SB4-series control units (SafeBox), Construction type(S2): Rectangular type, Safety Integrity Level (SIL): SIL 3, Performance level (PL): PL e, Category: Cat. 4, Connection: M12 connector, 4-pin. Emitter: SLA29-T/73c. Receiver: SLA29-R/73c. Effective detection range: 0.2 ... 30 m. Threshold detection range: 40 m. Light source: LED. Light type: modulated visible red light. Target size: static: 30 mmdynamic: 40 mm (at v = 1.6 m/s of the obstacle). Alignment aid: LED red in receiver. Opening angle: < 5 °. Safety Integrity Level (SIL): SIL 3. Performance level (PL): PL e. Category: Cat. 4. Mission Time (TM): 20 a. PFHd: 4.4 E-10. Type: 4. Operation indicator: LED green. Function indicator: LED yellow:1. LED lit constantly: signal > 2 x switching point (operating reserve)2. LED flashes: signal between 1 x switching point and 2 x switching point3. LED off: signal < switching point. Operating voltage: Power supply via control unit. Protection class: III , IEC 61140. Functional safety: ISO 13849-1. Product standard: EN 61496-1 ; IEC 61496-2. CE conformity: CE. UKCA conformity: UKCA. UL approval: cULus Listed. TÜV approval: TÜV SÜD. Ambient temperature: -20 ... 60 °C (-4 ... 140 °F). Storage temperature: -20 ... 70 °C (-4 ... 158 °F). Relative humidity: max. 95 %, not condensing. Shock resistance: 10 g , 16 ms ; stationary applications only. Vibration resistance: 1 mm , 10 ... 55 Hz ; stationary applications only. Degree of protection: IP67 according to EN 60529. Connection: M12 connector, 4-pin. Material: . HousingPlastic ABS/PC , yellowOptical facePlastic pane: . Housing: Plastic ABS/PC , yellow. Optical face: Plastic pane. Mass: per device 70 g. Dimensions: . Height88 mmWidth25.8 mmDepth54.3 mm: . Height: 88 mm. Width: 25.8 mm. Depth: 54.3 mm
Specifications
System components
| Emitter | SLA29-T/73c |
| Receiver | SLA29-R/73c |
General specifications
| Effective detection range | 0.2 ... 30 m |
| Threshold detection range | 40 m |
| Light source | LED |
| Light type | modulated visible red light |
| Target size | static: 30 mmdynamic: 40 mm (at v = 1.6 m/s of the obstacle) |
| Alignment aid | LED red in receiver |
| Opening angle | < 5 ° |
Functional safety related parameters
| Safety Integrity Level (SIL) | SIL 3 |
| Performance level (PL) | PL e |
| Category | Cat. 4 |
| Mission Time (TM) | 20 a |
| PFHd | 4.4 E-10 |
| Type | 4 |
Indicators/operating means
| Operation indicator | LED green |
| Function indicator | LED yellow:1. LED lit constantly: signal > 2 x switching point (operating reserve)2. LED flashes: signal between 1 x switching point and 2 x switching point3. LED off: signal < switching point |
Electrical specifications
| Operating voltage | Power supply via control unit UB |
| Protection class | III , IEC 61140 |
Conformity
| Functional safety | ISO 13849-1 |
| Product standard | EN 61496-1 ; IEC 61496-2 |
Approvals and certificates
| CE conformity | CE |
| UKCA conformity | UKCA |
| UL approval | cULus Listed |
| TÜV approval | TÜV SÜD |
Ambient conditions
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) |
| Storage temperature | -20 ... 70 °C (-4 ... 158 °F) |
| Relative humidity | max. 95 %, not condensing |
| Shock resistance | 10 g , 16 ms ; stationary applications only |
| Vibration resistance | 1 mm , 10 ... 55 Hz ; stationary applications only |
Mechanical specifications
| Degree of protection | IP67 according to EN 60529 |
| Connection | M12 connector, 4-pin |
| Material | |
| HousingPlastic ABS/PC , yellowOptical facePlastic pane | Housing |
| Housing | Plastic ABS/PC , yellow |
| Optical face | Plastic pane |
| Mass | per device 70 g |
| Dimensions | |
| Height88 mmWidth25.8 mmDepth54.3 mm | Height |
| Height | 88 mm |
| Width | 25.8 mm |
| Depth | 54.3 mm |
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