Photoelectric Sensor Pepperl+Fuchs 2E
Pepperl+Fuchs Categories
Datasheet excerpt: Technical data of SB4 Module 2E
| Overall specifications | ||
|---|---|---|
| Operation mode | Startup/restart prevention, relay monitoring, emergency stop, shutdown duration | |
| Parameters related to functional safety | ||
| Safety Integrity Level (SIL) | SIL 3 | |
| Performance level (PL) | PL e | |
| Category | Cat. 4 | |
| task duration (TM) | 20 a | |
| Type | 4 | |
| Indicators/operation controls | ||
| operation indicator | LED red: OSSD OFF LED green: OSSD active Yellow LED: readiness for start Yellow indicator LED (2x): channel 1 ... 2 indicator lamp |
|
| control components | DIP switch | |
| Electrical parameters | ||
| Operational voltage | 24 V DC ± 20 % , 24 V DC ± 20%, through SB4 enclosure |
|
| Input | ||
| Trigger current | approx. 7 mA | |
| Verification input | Reset input for system evaluation | |
| Output | ||
| protective output | 2 output relays, force-guided NO-contact | |
| Output signal | Output for indicating the switching status of the OSSDs | |
| Switching voltage level | 10 V ... 250 V AC/DC | |
| Switching capacity | min. 10 mA , max. 6 A AC/DC | |
| Conversion power | max. DC 24 VA , AC 230 VA | |
| Compliance | ||
| Safety functionality | ISO 13849-1 ; EN 61508 part1-4 | |
| Product specification | EN 61496-1 | |
| Certifications and approvals | ||
| CE compliance | CE | |
| UL certification | cULus | |
| TÜV certification | TÜV | |
| Environmental conditions | ||
| Ambient temperature | 0 ... 50 °C (32 ... 122 °F) | |
| Ambient storage temperature | -20 ... 70 °C (-4 ... 158 °F) | |
| Mechanical characteristics | ||
| Protection等级 | IP20 | |
| Linkage | screw terminals, conductor cross section 0.2 ... 2 mm2 Option /165: Spring terminals with cage tension, Cable cross-section 0.2 ... 1.5 mm2 |
|
| Material | ||
| Housing | Polyamide (PA) | |
| Mass | approx. 150 g | |
| Measurements | ||
| Height | 99 mm | |
| Width | 22.6 mm | |
| Depth | 100.5 mm | |
| Overview information | ||
| Purchase details | without Option /165 -> equipped with screw terminals with Option /165 -> screwless terminal blocks |
|
Classifications
| Configuration | Classification code |
|---|---|
| ECLASS 13.0 | 27243101 |
| ECLASS 12.0 | 27243101 |
| ECLASS 11.0 | 27243101 |
| ECLASS 10.0.1 | 27243101 |
| ECLASS 9.0 | 27243101 |
| ECLASS 8.0 | 27243101 |
| ECLASS 5.1 | 27272790 |
| ETIM 9.0 | EC002538 |
| ETIM 8.0 | EC002538 |
| ETIM 7.0 | EC002538 |
| ETIM 6.0 | EC002538 |
| ETIM 5.0 | EC002538 |
| UNSPSC 12.1 | 46171620 |
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