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Digital monitoring relay speed monitoring from 0.1 to 2200 rpm
In vendor's stock
Price (excl. VAT):
128,85 €
per pcs
EAN: 4011209682047
MPN: 3UG4651-2AW30
Box: 1
Estimate delivery time at our warehouse (approx.):
4-6 weeks
Technical Information
| Item condition | New |
| Manufacture name | Digital monitoring relay speed monitoring from 0.1 to 2200 rpm |
| Brand | Siemens |
| Categories |
Monitoring Relays
|
| Country of origin | CZ |
| Harmonized System Code | 8536 4900 00 |
| Suitable for safety functions | No |
| Function rotational speed monitoring | Yes |
| Function standstill monitoring | No |
| Type of electric connection | Spring clamp connection |
| Rated control supply voltage at AC 50 Hz | 24-240 V |
| Performance level according to EN ISO 13849-1 | None |
| Voltage type for actuating | AC/DC |
| SIL according to IEC 61508 | None |
Packing details
| Packing level 1 | 4011209682047 |
Other Technical data
| Width | 22.5 mm |
| Height | 86 mm |
| Depth | 103 mm |
| With approval according to UL | Yes |
| With detachable clamps | Yes |
| With feedback circuit | No |
| Number of outputs, safety related, undelayed, with contact | 0 |
| Number of outputs, safety related, delayed, with contact | 0 |
| Number of outputs, safety related, undelayed, semiconductors | 0 |
| Number of outputs, safety related, delayed, semiconductors | 0 |
| Number of outputs, signalling function, undelayed, with contact | 0 |
| Number of outputs, signalling function, delayed, with contact | 1 |
| Number of outputs, signalling function, undelayed, semiconductors | 0 |
| Number of outputs, signalling function, delayed, semiconductors | 0 |
| Rated control supply voltage at AC 60 Hz | 24-240 V |
| Rated control supply voltage at DC | 24-240 V |
| With approval for BG BIA | No |
| Rated operating frequency | 50-60 Hz |
| With approval for TÜV | No |
Description
Digital monitoring relay Speed monitoring from 0.1 to 2200 rpm Overshoot and undershoot 24 to 240 V AC/DC 50 to 60 Hz DC and AC ON delay 1 to 900 s Tripping delay 0.1 to 99.9 s Hysteresis 0.1 to 99 rpm 1 change-over contact with or without fault buffer spring-type connection system Speed monitoring relay with digital setting SIRIUS 3UG4 for speed monitoring for overshooting and undershooting, e.g. in the event of slip or tear in a belt drive, also suitable for slowly rotating motors.
Worldwide use thanks to wide voltage supply range and international certificates. Fast commissioning possible, thanks to menu-guided parameterization and actual value display for limit value determination. The devices features a permanent display of actual value and fault type. 2- or 3-wire sensors and sensors with a mechanical switching output or semiconductor output can be connected Auxiliary voltage for sensor is integrated. Device replacement possible without rewiring, thanks to removable terminals Reliable system diagnostics, thanks to unambiguous error messages on the display and connectable fault memory.
In addition to screw terminals, all the devices are also available with spring-type terminals for fast, maintenance-free and vibration-proof connection. They are optionally available with IO-Link.
The comprehensive range of accessories, such as unit labeling plates, push-in lugs and cover caps, is standardized for all relays.
SIRIUS relays - one range for every application.