Pepperl Fuchs SB4-OR-4CP
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Quick facts
| Availability | Confirmed on request |
| Category | Safety Control Units |
| Lifecycle | active |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can SB4-OR-4CP be shipped?
SB4-OR-4CP 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 SB4-OR-4CP 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 SB4-OR-4CP 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 SB4-OR-4CP, subject to availability and destination.
Safety control unit. Evaluation device for safety thru-beam sensors SLA12 and SLA29 and for 2 channel safety devices (emergency off), 4 sensor channels, Self-monitoring (type 4 according to IEC/EN 61496-1), Operating mode can be selected by means of DIP switches, Start/Restart disable , Relay monitor, Stability alarm indication, Clearly visible LED functional display, Safety Integrity Level (SIL): SIL 3, Performance level (PL): PL e, Category: Cat. 4, Operating voltage: 24 V DC, ± 20 %. Operating mode: Start/restart disable, relay monitor,. Safety Integrity Level (SIL): SIL 3. Performance level (PL): PL e. Category: Cat. 4. Mission Time (TM): 20 a. PFHd: 3.5 E-9. B10d: see instruction manuals. Type: 4. Diagnostics indicator: 7-segment display. Function indicator: LED red: OSSD OFFLED green: OSSD ON Yellow LED: start readiness channel 1 - 4 LED yellow: switching state (receiver). Stability alarm indicator: LED yellow flashing: Indicator lamp channel 1 ... 4. Operating voltage: 24 V DC, ± 20 %. No-load supply current: max. 500 mA. Protection class: no identification ; see instruction manuals. Activation current: approx. 7 mA. Activation time: 0.4 ... 1.2 s. Test input: Reset-input for system test. Safety output: 2 relay outputs, force-guided NO-contact. Signal output: Output for displaying the switching state of the OSSDs. Switching voltage: 10 V ... 250 V AC/DC. Switching current: min. 10 mA , max. 6 A AC/DC. Switching power: DC: max. 24 VA AC: max. 230 VA. Response time: 30 ms. Functional safety: ISO 13849-1 ; EN 61508 part1-4. Product standard: EN 61496-1. CE conformity: CE. UKCA conformity: UKCA. UL approval: cULus. TÜV approval: TÜV. Ambient temperature: 0 ... 50 °C (32 ... 122 °F). Storage temperature: -20 ... 70 °C (-4 ... 158 °F). Relative humidity: max. 95 %, not condensing. Shock resistance: see instruction manuals. Vibration resistance: see instruction manuals. Degree of protection: IP20. Connection: screw terminals , lead cross section 0.2 ... 2 mm2. Material: . HousingPolyamide (PA): . Housing: Polyamide (PA). Mass: 320 g. Dimensions: . Height99 mmWidth45 mmDepth112.7 mm: . Height: 99 mm. Width: 45 mm. Depth: 112.7 mm
Specifications
General specifications
| Operating mode | Start/restart disable, relay monitor, |
Functional safety related parameters
| Safety Integrity Level (SIL) | SIL 3 |
| Performance level (PL) | PL e |
| Category | Cat. 4 |
| Mission Time (TM) | 20 a |
| PFHd | 3.5 E-9 |
| B10d | see instruction manuals |
| Type | 4 |
Indicators/operating means
| Diagnostics indicator | 7-segment display |
| Function indicator | LED red: OSSD OFFLED green: OSSD ON Yellow LED: start readiness channel 1 - 4 LED yellow: switching state (receiver) |
| Stability alarm indicator | LED yellow flashing: Indicator lamp channel 1 ... 4 |
Electrical specifications
| Operating voltage | 24 V DC, ± 20 % UB |
| No-load supply current | max. 500 mA I0 |
| Protection class | no identification ; see instruction manuals |
Input
| Activation current | approx. 7 mA |
| Activation time | 0.4 ... 1.2 s |
| Test input | Reset-input for system test |
Output
| Safety output | 2 relay outputs, force-guided NO-contact |
| Signal output | Output for displaying the switching state of the OSSDs |
| Switching voltage | 10 V ... 250 V AC/DC |
| Switching current | min. 10 mA , max. 6 A AC/DC |
| Switching power | DC: max. 24 VA AC: max. 230 VA |
| Response time | 30 ms |
Conformity
| Functional safety | ISO 13849-1 ; EN 61508 part1-4 |
| Product standard | EN 61496-1 |
Approvals and certificates
| CE conformity | CE |
| UKCA conformity | UKCA |
| UL approval | cULus |
| TÜV approval | TÜV |
Ambient conditions
| Ambient temperature | 0 ... 50 °C (32 ... 122 °F) |
| Storage temperature | -20 ... 70 °C (-4 ... 158 °F) |
| Relative humidity | max. 95 %, not condensing |
| Shock resistance | see instruction manuals |
| Vibration resistance | see instruction manuals |
Mechanical specifications
| Degree of protection | IP20 |
| Connection | screw terminals , lead cross section 0.2 ... 2 mm2 |
| Material | |
| HousingPolyamide (PA) | Housing |
| Housing | Polyamide (PA) |
| Mass | 320 g |
| Dimensions | |
| Height99 mmWidth45 mmDepth112.7 mm | Height |
| Height | 99 mm |
| Width | 45 mm |
| Depth | 112.7 mm |
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