Data Sheet

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Data sheet 3UG4815-1AA40

Digital monitoring relay 3-phase supply voltage for IO-Link 50...60 Hz

AC 3 x 160 to 690 V Phase sequence, Phase failure Phase

asymmetry Undervoltage and overvoltage Hysteresis 1-20 V Line

stabilization delay Tripping delay time 1 change-over contact, screw

terminal

Product brand name SIRIUS

Product designation Network monitoring relay with digital setting

Design of the product 5 functions

Product type designation 3UG4

General technical data

Product function Phase monitoring relay

Display version LED No

Design of the display LCD

Degree of pollution 2

Type of voltage

● for monitoring

● of the control supply voltage

Surge voltage resistance rated value 6kV

Protection class IP IP20

Shock resistance

● acc. to IEC 60068-2-27

sinusoidal half-wave 15g / 11 ms

Mechanical service life (switching cycles)

● typical

10000000

Electrical endurance (switching cycles)

3UG4815-1AA40 Subject to change without notice

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Summary of content (8 pages)

PAGE 1
Data sheet 3UG4815-1AA40 Digital monitoring relay 3-phase supply voltage for IO-Link 50...
PAGE 2
● at AC-15 at 230 V typical 100 000 Thermal current of the switching element with contacts maximum 5A Reference code acc. to DIN 40719 extended according to IEC 204-2 acc. to IEC 750 K Reference code acc. to DIN EN 81346-2 K Reference code acc.
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Point-to-point cycle time between master and IO-Link device minimum 10 ms Type of voltage supply via input/output link master Yes Amount of data ● of the address area of the inputs with cyclical transfer total 4 byte ● of the address area of the outputs with cyclical transfer total 2 byte Auxiliary circuit Number of CO contacts ● delayed switching Operating frequency with 3RT2 contactor maximum 1 5 000 1/h Main circuit Number of poles for main current circuit 3 Outputs Ampacity of the output rel
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● removable terminal for auxiliary and control circuit Type of electrical connection Yes screw-type terminals Type of connectable conductor cross-sections ● solid 1x (0.5 ... 4 mm2), 2x (0.5 ... 2.5 mm2) ● finely stranded with core end processing 1x (0.5 ... 2.5 mm2), 2x (0.5 ... 1.5 mm2) ● at AWG conductors solid 2x (20 ... 14) ● at AWG conductors stranded 2x (20 ... 14) Connectable conductor cross-section ● solid 0.5 ... 4 mm² ● finely stranded with core end processing 0.5 ... 2.
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Ambient conditions Installation altitude at height above sea level 2 000 m ● maximum Certificates/ approvals General Product Approval EMC Declaration of Conformity other Railway Manufacturer Declaration Declaration of Conformity Miscellaneous Test Certificates Type Test Certificates/Test Report Marine / Shipping Special Test Certificate Confirmation Vibration and Shock Further information Information- and Downloadcenter (Catalogs, Brochures,…) www.siemens.