PSSu K F EI Module for Safe Motion Monitoring
Description
The compact I/O module PSSu K F EI for the PSS 4000 automation system monitors safe speed, direction of movement, and stop functions.
The module has a local fast shutdown of drives to reduce reaction time and increase productivity. Up to 8 axes per controller can be monitored up to Performance Level (PL) d, making this solution effective for larger applications. Users can set up the speed functions via the software tool and it is even possible to change threshold values during operation.
Specs
- Suitable for larger applications
- Up to 8 axes per controller
- Speed monitoring in accordance with EN 61800-5-2
- Safety functions: Safe Speed Monitoring (SSM), Safe Speed Range (SSR), Safe Direction (SDI), and Safe Operating Stop (SOS)
| Purpose of U1 | Module supply |
|---|---|
| Supply Voltage | 5V |
| Type of Supply Voltage U1 | DC |
| Power Consumption DC | 1.1 W |
| Purpose of U2 | Periphery supply |
| Supply Voltage 2 | 24V |
| Type of Supply Voltage U2 | DC |
| Tolerance of U2 | -30%/+25 % |
| Type of supply voltage U3 | DC |
| Tolerance of U3 | -30%/+25 % |
| Environmental Data | |
| Ambient Temperature Standard | EN 60068-2-14 |
| Ambient Temperature | 32 to 140°F (0 to 60 °C) |
| Storage Temperature | EN 60068-2-1/-2 |
| Climate Standard | EN 60068-2-78 |
| Humidity Rating | 93 % r. h. at 40 °C |
| Perm. Operating Height ASL | 2,000 m |
| EMC to Standard | EN 61000-6-2 EN 61000-4-4 EN 61000-4-5 EN 61000-6-4 EN 61000-4-6 EN 61000-4-2 EN 61000-4-3 |
| Vibration to Standard | EN 60068-2-6 |
| Clearance & Creepage | EN 60664-1 |
| Overvoltage Category | II |
| Protection Type Standard | EN 60529 |
| Times | |
| Reaction Time Over Limit Value | 1/f_actual + 10 ms |
| Mechanical Data | |
| Housing Material | PC |
| Connection Terminal | Connector strip |
| Terminal style | Plug-in |
| Height | 5 in. (129 mm) |
| Width | 2 in. (56 mm) |
| Depth | |