SCHMERSAL SRB-E-201LC
- Plug-in screw terminals with coding
- STOP 0 Function
- 1 or 2-channel control
- Start button / Auto-start
- 2 Safety outputs 2 A
- 1 Signalling output
| GENERAL DATA | |
|---|---|
| Material of bodies | Plastic, fiber glass reinforced thermoplastic, ventilated |
| Gross weight | 250 g |
| GENERAL DATA – FEATURES | |
|---|---|
| stop category | 0 |
| Electronic fuse | Yes |
| broken wire detection | Yes |
| Short circuit definition | Yes |
| Removable terminals | Yes |
| Start entry | Yes |
| feedback circuit | Yes |
| Automatic reset function | Yes |
| Resetting edge detection | Yes |
| Earth connection detection | Yes |
| Integrated display, status | Yes |
| Integrated display, error code | Yes |
| Number of LEDs | 5 |
| Number of openers | 2 |
| Number of curtains | 1 |
| Number of safe outputs, STOP 0 | 2 |
| Number of signal outputs | 1 |
| MECHANICAL DATA | |
|---|---|
| Assembly | Locks onto standard DIN rail conforming to EN 60715 |
| MECHANICAL DATA – CONNECTION TECHNIQUE | |
|---|---|
| connector, connector | Spring reel connection, plug Fixed or flexible |
| Terminal definitions | IEC/EN 60947-1 |
| Cable cross-section, min. | 0,25 mm² |
| Cable cross section, maximum | 1,5 mm² |
| MECHANICAL DATA – DIMENSIONS | |
|---|---|
| Width | 22,5 mm |
| Height | 98 mm |
| Depth | 115 mm |
| ELECTRICAL DATA | |
|---|---|
| Rated operating voltage | 24 VDC -20% / +20%, residual wave max. 10% |
| Working current | 100 mA |
| Rated DC voltage for control options, minimum | 19,2 VDC |
| Rated DC voltage for control options, maximum | 28,8 VDC |
| electrical power consumption | 2,4 W |
| Shutdown delay in case of power failure, typical | 10 ms |
| EMERGENCY STOP shutdown delay, typical | 10 ms |
| Approach delay in case of autostart, typical | 150 ms |
| approach delay at RESET, typical | 150 ms |
| Switching frequency, maximum | 1 Hz |
| ELECTRICAL DATA – SAFETY DIGITAL OUTPUTS | |
|---|---|
| Voltage drop U d , maximum | 0,5 V |
| Leakage current Ir, maximum | 1 mA |
| Voltage, Utilisation category DC-12 | 24 VDC |
| Current, Utilisation category DC-12 | 2 A |
| Voltage, Utilisation category DC-13 | 24 VDC |
| Current, Utilisation category DC-13 | 2 A |
| ELECTRICAL DATA – DIGITAL INPUTS | |
|---|---|
| conduction resistance, maximum | 40 Ω |
| ELECTRICAL DATA – DIGITAL OUTPUT | |
|---|---|
| Voltage, Utilisation category DC-12 | 24 VDC |
| Current, Utilisation category DC-12 | 0,1 A |
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