Omron G2RS User manual

slim design, flexible in operation

G2RS SERIES

General-purpose relays

Advanced Industrial Automation

Two-way action

test button

The G2RS relay from Omron, a leading manufacturer of industrial and general-purpose

relays, sets new standards in feature design and reliability. Since pioneering the

widespread use of slim-line interface relays over a decade ago, Omron continues to be

the first choice for relay users. Builtto Omron’s renowned quality and reliability,

the G2RS relay brings enhanced features and flexibility for more user-friendly

installation, commissioning and operation.

Plug-in relays with enhanced

features for even more applications!

Mechanical indicator

Nameplate

LED indicator

(Colour-coded green for DC

versions, red for AC versions)

Test button

(Colour coded blue

for DC versions, red

for AC versions)

Environmentally friendly

cadmium-free contacts

Diode suppression

Part number and technical

information

Coil voltage

Relay in

normal

operation

For

momentary

operation

For

lock

operation

Pull down the test button

to the second position.

(The contact is now in

the locked position).

Pull down the test button to the

first position, then press the

yellow button with an insulated

tool to operate the contact.

1 2

The G2RS relays are robust and compact in design yet have

a high switching capacity; the single-pole versions can switch

an impressive 440VAC. They are built to Omron’s own high

quality and environmentally friendly standards, so a long,

reliable working life is guaranteed. They meet all relevant

international standards, including UL, CSA, VDE, LR and CE.

In addition, with the G2RS plug-in relay users have the choice

of screw terminal or Screw-Less Clamp (SLC) terminal sockets

for maximum installation flexibility.

The G2RS relays – unrivalled quality and reliability

Omron’s G2RS relays offer unrivalled reliability, performance

and product choice. Three relay types are available, in both

single- and double-pole changeover contact arrangements, as

well as AC and DC coil voltages. All models feature a mechanical

indicator, and a nameplate onto which identification data can

be added. The mainstream and full-featured models have an

LED indicator (which lights green for DC coil voltage types and

red for AC coil voltage types). In addition, the full-featured

relays have a two-way action test button for manual testing,

which is also colour-coded.

SPDT (10A) DPDT (5A)

Type number G2R-1-S G2R-1-SN G2R-1-SNI G2R-2-S G2R-2-SN G2R-2-SNI

Nameplate/ mechanical flag Yes Yes Yes Yes Yes Yes

LED indicator No Yes Yes No Yes Yes

LED indicator with test button No No Yes No No Yes

All models are also available with diode suppression for DC rated voltage types.

P2RF-S

Screw-Less Clamp

Terminal Socket

P2RF-E

Screw Terminal

Socket

OMRON EUROPE B.V.

Wegalaan 67-69, NL-2132 JD, Hoofddorp, The Netherlands. Tel: +31 (0) 23 568 13 00 Fax: +31 (0) 23 568 13 88 www.eu.omron.com

For the Middle East, Africa and other countries in Eastern Europe, Tel: +31 (0) 23 568 13 00 www.europe.omron.com

Authorised Distributor: Automation and Drives

• Programmable logic controllers • Networking

• Human-machine interfaces • Inverter drives • Motion control

Industrial Components

• Electromechanical relays • Timers • Counters

• Programmable relays • Low voltage switchgear • Power supplies

• Temperature & process controllers • Solid-state relays

• Panel indicators • Level controllers

Sensing and Safety

• Photoelectric sensors • Proximity sensors • Rotary encoders

• Vision systems • RFID systems • Safety switches

• Safety relays • Safety sensors

Austria

Tel: +43 (0) 1 80 19 00

www.omron.at

Belgium

Tel: +32 (0) 2 466 24 80

www.omron.be

Czech Republic

Tel: +420 267 31 12 54

www.omron.cz

Denmark

Tel: +45 43 44 00 11

www.omron.dk

Finland

Tel: +358 (0) 9 549 58 00

www.omron.fi

France

Tel: +33 (0) 1 49 74 70 00

www.omron.fr

Germany

Tel: +49 (0) 2173 680 00

www.omron.de

Hungary

Tel: +36 (0) 1 399 30 50

www.omron.hu

Italy

Tel: +39 02 32 681

www.omron.it

Netherlands

Tel: +31 (0) 23 568 11 00

www.omron.nl

Norway

Tel: +47 (0) 22 65 75 00

www.omron.no

Poland

Tel: +48 (0) 22 645 78 60

www.omron.com.pl

Portugal

Tel: +351 21 942 94 00

www.omron.pt

Russia

Tel: +7 095 745 26 64

www.russia.omron.com

Spain

Tel: +34 913 777 900

www.omron.es

Sweden

Tel: +46 (0) 8 632 35 00

www.omron.se

Switzerland

Tel: +41 (0) 41 748 13 13

www.omron.ch

Turkey

Tel: +90 (0) 216 474 00 40

www.omron.com.tr

United Kingdom

Tel: +44 (0) 870 752 08 61

www.omron.co.uk

Although we strive for perfection, Omron Europe BV and/or its subsidiary and affiliated companies do not warrant

or make any representations regarding the correctness or completeness of the information described in this document.

We reserve the right to make any changes at any time without prior notice.

SF4P_G2RS_SERIES_ENG_INT01_0603

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