| Article number |
3UG4512-2AR20
|
3UG5512-2AR20
|
|
|
|
|
!!! product phase-out !!! The preferred successor type is 3UG5512-2AR20 phase failure and sequence 3x160-690 V 1 CO analog monitoring relay phase failure and sequence 3 x 160...690 V 50...60 Hz AC 1 changeover contact spring-loaded connection system |
monitoring relay phase failure, phase sequence and asymmetry monitoring 3x 160-690 V AC, 15-70 Hz 1 changeover contact spring-loaded terminal |
| product brand name |
SIRIUS |
| product designation |
Line monitoring relay |
| design of the product |
2 functions |
monitoring of phase sequence, phase failure and asymmetry |
| product type designation |
3UG4 |
3UG5 |
| General technical data |
| product function |
Phase monitoring relay |
line monitoring |
| display version LED |
Yes |
| design of the display |
|
LED |
| power loss [W] maximum |
|
1.8 W |
| power loss [V∙A] maximum |
|
5.1 VA |
| insulation voltage for overvoltage category III according to IEC 60664 |
|
| ● with degree of pollution 2 rated value |
|
690 V |
| ● with degree of pollution 3 rated value |
690 V |
| degree of pollution |
3 |
| type of voltage |
|
| ● for monitoring |
AC |
| ● of the operating voltage for actuation |
|
AC/DC |
| ● of the control supply voltage |
AC |
| surge voltage resistance rated value |
6 kV |
| protection class IP |
IP20 |
| shock resistance according to IEC 60068-2-27 |
sinusoidal half-wave 15g / 11 ms |
| switching behavior |
|
monostable |
| mechanical service life (operating cycles) typical |
10 000 000 |
| electrical endurance (operating cycles) at AC-15 at 230 V typical |
100 000 |
| thermal current of the switching element with contacts maximum |
5 A |
| reference code according to IEC 81346-2 |
K |
| relative repeat accuracy |
1 % |
|
| Substance Prohibitance (Date) |
05/01/2012 |
06/01/2023 |
| SVHC substance name |
Lead - 7439-92-1
Lead monoxide (lead oxide) - 1317-36-8
|
| Product Function |
| product function |
|
| ● undervoltage detection |
No |
| ● overvoltage detection |
No |
| ● phase sequence recognition |
Yes |
| ● phase failure detection |
Yes |
Yes |
| ● asymmetry detection |
No |
Yes; not adjustable, indirectly by monitoring the voltage limit values |
| ● overvoltage detection 3 phase |
No |
| ● undervoltage detection 3 phases |
No |
| ● voltage window recognition 3 phase |
No |
| ● adjustable open/closed-circuit current principle |
No |
| ● auto-RESET |
Yes |
| suitability for use safety-related circuits |
|
No |
| Control circuit/ Control |
| control supply voltage at AC |
|
| ● at 50 Hz rated value |
160 ... 690 V |
200 ... 690 V |
| ● at 60 Hz rated value |
160 ... 690 V |
200 ... 690 V |
| operating range factor control supply voltage rated value at AC at 50 Hz |
|
| ● initial value |
1 |
0.85 |
| ● full-scale value |
1 |
1.1 |
| operating range factor control supply voltage rated value at AC at 60 Hz |
|
| ● initial value |
1 |
0.85 |
| ● full-scale value |
1 |
1.1 |
| Supply voltage |
| supply voltage frequency rated value |
|
70 ... 15 Hz |
| Measuring circuit |
| measurable voltage at AC |
160 ... 690 V |
160 ... 760 V |
| buffering time in the event of power failure minimum |
|
20 ms |
| response time maximum |
450 ms |
500 ms |
| relative temperature-related measurement deviation |
|
1 % |
| Precision |
| relative metering precision |
|
5 % |
| temperature drift per °C |
|
0.003 %/°C |
| Short-circuit protection |
| design of the fuse link |
|
| ● for short-circuit protection of the NO contacts of the relay outputs required |
|
gL/gG: 6 A or MCB type C: 1 A |
| ● for short circuit protection of the NC contacts of the relay outputs required |
|
gL/gG: 6 A or MCB type C: 1 A |
| Communication/ Protocol |
| protocol is supported IO-Link protocol |
|
No |
| type of voltage supply via input/output link master |
|
No |
| Auxiliary circuit |
| material of switching contacts |
|
AgSnO2 |
| number of NC contacts delayed switching |
0 |
| number of NO contacts delayed switching |
0 |
| number of CO contacts |
|
| ● for auxiliary contacts |
1 |
| ● delayed switching |
1 |
0 |
| operating frequency with 3RT2 contactor maximum |
5 000 1/h |
| contact reliability of auxiliary contacts |
|
one incorrect switching operation of 100 million switching operations (17 V, 5 mA) |
| contact rating of auxiliary contacts according to UL |
|
R300 / B300 |
| Main circuit |
| number of poles for main current circuit |
3 |
| ampacity of the output relay at AC-15 |
|
| ● at 250 V at 50/60 Hz |
3 A |
| ● at 400 V at 50/60 Hz |
3 A |
| ampacity of the output relay at DC-13 |
|
| ● at 24 V |
1 A |
| ● at 110 V |
|
0.2 A |
| ● at 125 V |
0.2 A |
| ● at 230 V |
|
0.1 A |
| ● at 250 V |
0.1 A |
| operational current at 17 V minimum |
5 mA |
| continuous current of the DIAZED fuse link of the output relay |
4 A |
6 A |
| Electromagnetic compatibility |
| EMC emitted interference according to IEC 60947-1 |
|
class A |
| conducted interference |
|
| ● due to burst according to IEC 61000-4-4 |
2 kV |
2 kV (power ports), 2 kV (signal ports) |
| ● due to conductor-earth surge according to IEC 61000-4-5 |
2 kV |
| ● due to conductor-conductor surge according to IEC 61000-4-5 |
1 kV |
| field-based interference according to IEC 61000-4-3 |
10 V/m |
| electrostatic discharge according to IEC 61000-4-2 |
6 kV contact discharge / 8 kV air discharge |
| Galvanic isolation |
| design of the electrical isolation |
|
galvanic isolation |
| galvanic isolation |
|
| ● between input and output |
Yes |
| ● between the outputs |
Yes |
|
| ● between the voltage supply and other circuits |
Yes |
| Connections/ Terminals |
| product component removable terminal for main circuit |
|
Yes |
| product component removable terminal for auxiliary and control circuit |
Yes |
| type of electrical connection |
spring-loaded terminals |
| type of connectable conductor cross-sections |
|
| ● solid |
2x (0.25 ... 1.5 mm²) |
0.5 ... 4 mm² |
| ● finely stranded with core end processing |
2 x (0.25 ... 1.5 mm²) |
0.5 ... 2.5 mm² |
| ● finely stranded without core end processing |
2x (0.25 ... 1.5 mm²) |
0.5 ... 4 mm² |
| ● for AWG cables solid |
2x (24 ... 16) |
20 ... 12 |
| ● for AWG cables stranded |
2x (24 ... 16) |
20 ... 12 |
| connectable conductor cross-section |
|
| ● solid |
0.25 ... 1.5 mm² |
0.5 ... 4 mm² |
| ● finely stranded with core end processing |
0.25 ... 1.5 mm² |
0.5 ... 2.5 mm² |
| ● finely stranded without core end processing |
0.25 ... 1.5 mm² |
| AWG number as coded connectable conductor cross section |
|
| ● solid |
24 ... 16 |
24 ... 12 |
| ● stranded |
24 ... 16 |
20 ... 12 |
| stripped length |
|
10 mm |
| Installation/ mounting/ dimensions |
| mounting position |
any |
| fastening method |
snap-on mounting |
screw and snap-on mounting onto 35 mm DIN rail |
| height |
84 mm |
100 mm |
| width |
22.5 mm |
| depth |
91 mm |
90 mm |
| required spacing |
|
| ● with side-by-side mounting |
|
| — forwards |
0 mm |
| — backwards |
0 mm |
| — upwards |
0 mm |
| — downwards |
0 mm |
| — at the side |
0 mm |
| ● for grounded parts |
|
| — forwards |
0 mm |
| — backwards |
0 mm |
| — upwards |
0 mm |
| — at the side |
0 mm |
| — downwards |
0 mm |
| ● for live parts |
|
| — forwards |
0 mm |
| — backwards |
0 mm |
| — upwards |
0 mm |
| — downwards |
0 mm |
| — at the side |
0 mm |
| Ambient conditions |
| installation altitude at height above sea level maximum |
2 000 m |
| ambient temperature |
|
| ● during operation |
-25 ... +60 °C |
| ● during storage |
-40 ... +85 °C |
| ● during transport |
-40 ... +85 °C |
| relative humidity during operation maximum |
|
70 % |
| Approvals Certificates |
| UK Declaration of Conformity
|
|
Yes
|
Yes
|
| EU declaration of conformity |
|
Yes
|
Yes
|
| Confirmation |
|
Yes
|
Yes
|
| CCC
|
|
Yes
|
Yes
|
| UL
|
|
Yes
|
Yes
|
| EAC
|
|
Yes
|
Yes
|
| RCM
|
|
Yes
|
Yes
|
| KC
|
|
Yes
|
Yes
|
| Type Test Certificates/Test Report
|
|
Yes
|
Yes
|
| Special Test Certificate
|
|
Yes
|
Yes
|
| DNV (Det Norske Veritas) |
|
Yes
|
Yes
|
| LR (Lloyds Register)
|
|
Yes
|
Yes
|
| Confirmation |
|
Yes
|
Yes
|
|
Information on the packaging
|
|
Information- and Downloadcenter (Catalogs, Brochures,…)
|
|
Industry Mall (Online ordering system)
|
|
Cax online generator
|
|
Service&Support (Manuals, Certificates, Characteristics, FAQs,...)
|
|
Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...)
|
|
Characteristic: Derating
|
|
|
|
|
|
|
|
|
|