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Digital monitoring relay Speed moni...
In stock: No
Vendor stock: No
Minimal order quantity: 1
Price (excl. VAT):
165,09 €
per pcs
EAN: 4011209895904
MPN: 3UG4851-1AA40
Box: 1
Technical Information
| Item condition | New |
| Manufacture name | Digital monitoring relay Speed moni... |
| Brand | Siemens |
| Categories |
Relays |
| Country of origin | CZ |
| Harmonized System Code | 8536 4900 00 |
| Width | 22.5 mm |
| Height | 91 mm |
| Depth | 102 mm |
| Suitable for safety functions | No |
| With approval according to UL | No |
| 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 |
| Function rotational speed monitoring | Yes |
| Function standstill monitoring | No |
| Type of electric connection | Screw connection |
| Rated control supply voltage at AC 50 Hz | UN V |
| Rated control supply voltage at AC 60 Hz | UN V |
| Rated control supply voltage at DC | 24 V |
| With approval for BG BIA | No |
| Rated operating frequency | UN Hz |
| Performance level according to EN ISO 13849-1 | None |
| Voltage type for actuating | DC |
| SIL according to IEC 61508 | None |
| With approval for TÜV | No |
Packing details
| Packing level 1 | 4011209895904 |
Description
Digital monitoring relay Speed monitoring for IO-Link from 0.1...2200 rpm 0vershoot and undershoot ON-delay time Tripping delay time Hysteresis 0.1 to 99 rpm 1 change-over contact, screw terminal 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.