R4N-2014-23-5230-WTL

**R4N** miniature industrial relays 

**7 A / 230 V AC** 

- Relays of general application • For plug-in sockets: 35 mm rail mount acc. to PN-EN 60715; on panel mounting; PCB mounting • For PCB and soldering connections - option • Miniature dimensions • Cadmium - free contacts 

- AC and DC coils • WT (mechanical indicator + lockable front test button) - standard features of relays. Relays may be provided with the test buttons (no latching) and plugs - page 12 

- • **Have obtained LR Type Approval Certificate (Lloyd’s Register)** 

- •  Recognitions, certifications, directives: RoHS, 

Contact data Number and type of contacts 4 CO Contact material **AgNi** , AgNi/Au flash gold plating, AgNi/Au hard gold plating Rated / max. switching voltage AC 250 V / 250 V Min. switching voltage 10 V  AgNi,  10 V  AgNi/Au flash gold plating 5 V  AgNi/Au hard gold plating Rated load (capacity) AC1 7 A / 230 V AC  (VDE) 6 A / 250 V AC AC15 1,5 A / 120 V 0,75 A / 240 V  (C300) AC3 125 W  (single-phase motor) DC1 6 A / 24 V DC  (see Fig. 3) DC13 0,22 A / 120 V 0,1 A / 250 V  (R300) Min. switching current 5 mA Max. inrush current 12 A Rated current 7 A Max. breaking capacity AC1 1 500 VA Min. breaking capacity 0,3 W  AgNi,  0,3 W  AgNi/Au flash gold plating 0,1 W  AgNi/Au hard gold plating Contact resistance ≤ 100 mΩ Max. operating frequency • at rated load AC1 1 200 cycles/hour • no load 18 000 cycles/hour Coil data Rated voltage 50/60 Hz AC 6 ... 240 V DC 5 ... 220 V Must release voltage AC: ≥ 0,2 Un DC: ≥ 0,1 Un Operating range of supply voltage see Tables 1, 2 Rated power consumption AC 1,6 VA DC 0,9 W Insulation according to PN-EN 60664-1 Insulation rated voltage 250 V AC Rated surge voltage 2 500 V 1,2 / 50 µs Overvoltage category II Insulation pollution degree 2 Dielectric strength • between coil and contacts 2 500 V AC type of insulation: basic • contact clearance 1 500 V AC type of clearance: micro-disconnection • pole - pole 2 000 V AC type of insulation: basic Contact - coil distance • clearance ≥ 1,6 mm • creepage ≥ 3,2 mm General data Operating / release time (typical values) AC: 10 ms / 8 ms DC: 13 ms / 3 ms Electrical life • resistive AC1 > 5 x 10[4] 7 A, 230 V AC  (VDE) > 10[5] 6 A, 250 V AC • cosφ see Fig. 2 Mechanical life (cycles) > 2 x 10[7] Dimensions (L x W x H) 27,4 x 21 x 35,5 mm Weight 35 g Ambient temperature • storage -40...+85[o] C • operating AC: -40...+55[o] C DC: -40...+70[o] C Cover protection category IP 40 PN-EN 60529 Environmental protection RTI PN-EN 116000-3 Shock resistance (NO/NC) 10 g / 5 g Vibration resistance 5 g 10...150 Hz 

The data in bold type relate to the standard versions of the relays. 

**1** 

**www.relpol.com.pl** 

**Export Sales Department** phone +48 68 47 90 832, 951 • e-mail: export@relpol.com.pl 

**R4N** miniature industrial relays 

**Dimensions** - plug-in version (WT), with lockable front test button type T 

**==> picture [159 x 353] intentionally omitted <==**

**----- Start of picture text -----**<br>
tial<br>; ;<br>4,4 4,4 4,4<br>21<br> - plug-in version, with test button<br>(no latching) or with plug (no manual operation)<br>it fl i<br>4,4 4,4 4,4<br>EE 21<br>Test buttons R4P-0001  and  plugs R4W-0003  need<br>to ordered saparately. They substitute buttons type T.<br>To exchange by Customer themselves. Information<br>on test buttons (no latching) and plugs - page 12.<br>14,2<br>4,<br>35,5 6,3 4,<br>27<br>6,3<br>26,<br>14,2<br>4,<br>35,5 6,3 4,<br>27<br>6,3<br>26,<br>**----- End of picture text -----**<br>


**Dimensions** - plug-in version, with test button (no latching) or with plug (no manual operation) 

## **Design** 

## **Improvement of the functio nality of the mechanical** 

**indicator (W)** : it is mounted on an insulation base of the unit of the movable contacts; the changes provide the appropriate position in the window in the upper side of the housing irrespectively of the number of operations performed by the relay. 

## **Application of electronics made in the SMD techno-** 

**logy:** additional features L (LED diode) and D (diode) are located on the printed circuit board; the change of the position of the LED diode and optimization of the quality and intensity of its light provide certainty that the relay is in operation status when the LED is on. 

**Dimensions** - PCB version (WT), with lockable front test button type T 

**==> picture [88 x 81] intentionally omitted <==**

**----- Start of picture text -----**<br>
————<br>4,4 4,4 4,4<br>at 21<br>14,2<br>4,<br>35,5 35,9 6,3 4,<br>27<br>6,3<br>44,<br>**----- End of picture text -----**<br>


**Improvement of the efficiency of the electromagnet:** an innovational technology of connecting elements has been introduced, which guarantees more reliable operation of the relay. 

**Strengthening of the insulation in the area of the contact plate:** polyamide PA66 has been applied; it has very good mechanical and electrical parameters and best thermal properties. 

**2** 

**www.relpol.com.pl** 

**Export Sales Department** phone +48 68 47 90 832, 951 • e-mail: export@relpol.com.pl 

**R4N** miniature industrial relays 

**==> picture [211 x 19] intentionally omitted <==**

**----- Start of picture text -----**<br>
Electrical life at AC resistive load.  Fig. 1<br>Switching frequency: 1 200 cycles/hour<br>**----- End of picture text -----**<br>


**==> picture [177 x 450] intentionally omitted <==**

**----- Start of picture text -----**<br>
a<br>i<br>i<br>YT ye<br>6\<br>a, YO GO|<br>eeee, ls< es |<br>ee ee<br>ON<br>| _™<br>10° 1<br>Breaking capacity [kVA]<br>Max. DC breaking capacity<br>A - resistive load DC1<br>B - inductive load L/R = 40 ms<br>10 a SS<br>a<br>a a CO NC<br>OG GG<br>es<br>a ee<br>| hi | | | tt<br>1 NEL TT Ey<br>ee OA,SG<br>es OR,GQ<br>Po AROG<br>a Oe<br>ANE<br>ANE<br>TSAR<br>01Lttte<br>0 50 100 150 200<br>DC voltage [V]<br>N<br>Number of cycles<br>DC current [A]<br>**----- End of picture text -----**<br>


**Max. DC breaking capacity A - resistive load DC1** Fig. 3 **B - inductive load L/R = 40 ms** 

## **Electrical life reduction factor** Fig. 2 **at AC inductive load** 

**==> picture [162 x 144] intentionally omitted <==**

**----- Start of picture text -----**<br>
66 PieEEEtee EEEey ANSEPN<br>op ttt ttt tt te te<br>EERE<br>0,5 Fit tt tty ty yy<br>of tit ttt ttt ttt<br>HEE<br>os - LL TE ttt<br>Power factor<br>N  - electrical life<br>at AC1 Noose_= NX F<br>Reduction factor<br>**----- End of picture text -----**<br>


## **Connection diagram** (pin side view) 

**==> picture [16 x 6] intentionally omitted <==**

**----- Start of picture text -----**<br>
4 CO<br>**----- End of picture text -----**<br>


**==> picture [191 x 25] intentionally omitted <==**

**----- Start of picture text -----**<br>
Note : the indicated polarity of the supply refers to the relays<br>with extra equipment  D  - surge suppression element (diode)<br>- for DC coils only.<br>**----- End of picture text -----**<br>


## **NEW TECHNOLOGY** 

## **Contact material selection for different load types** 

The new R2N, R3N, R4N relays are modernized versions of the R2, R3, R4 relays. The modernization covered the design of the relays and the manufacturing process. 

- **AgNi** - for resistive or inductive loads, 

- **AgNi/Au flash gold plating** - Au protects the contact 

- surface during storage, 

- **AgNi/Au hard gold plating** - for small resistive loads 

- in control circuits. 

**3** 

**www.relpol.com.pl** 

**Export Sales Department** phone +48 68 47 90 832, 951 • e-mail: export@relpol.com.pl 

**R4N** miniature industrial relays 

**==> picture [41 x 40] intentionally omitted <==**

## **Mounting** 

**Relays R4N are offered in versions** : • for plug-in sockets • for PCB. **With WT features as standard** ( **W** - mechanical indicator + **T** - lockable front test button). In these relays is **possibility self-exchange of button type T for test button R4P-0001** (no latching) **or on plug R4W-0003** (no manual operation). The buttons **R4P-0001** and the plugs **R4W-0003 need to ordered saparately** . 

Relays **R4N** are designed for: • screw terminals plug-in sockets **GZT4** ❶ and **GZM4** ❶ with clip **GZT4-0040** or **G4 1052** , 35 mm rail mount acc. to PN-EN 60715 or on panel mounting with two M3 screws • spring terminals plug-in sockets **GZMB4** ❷ with clip **GZMB4-0040** or **G4 1052** , 35 mm rail mount acc. to PN-EN 60715. Sig nalling / protecting modules **type M...** are available with sockets (see page 9) • screw terminals plug-in sockets **GZ4** with clip **G4 1052** or plug-in sockets **GS4** with clip **GS4-0036** , 35 mm rail mount acc. to PN-EN 60715 or on panel mounting with two M3 screws • plug-in sockets for PCB mounting **SU4D** with clip **G4 1053** • solder terminals sockets **SU4L** with clip **G4 1053** and spring clamp **G4 1040** • solder terminals sockets **G4** with clip **G4 1053** • direct PCB mounting. 

❶ Plug-in sockets **GZT4** , **GZM4** may be linked with inter con nection strip type **ZGGZ4** (see page 10). ❷ For sockets **GZMB4** - see page 6 (wire connection). 

|**Coil data**- DC voltage version|**Coil data**- DC voltage version|**Coil data**- DC voltage version|**Coil data**- DC voltage version|Table 1|Table 1|
|---|---|---|---|---|---|
|||||||
|Coil code|Rated voltage<br>V DC|Coil resistance<br>at 20 °C<br>Ω|Acceptable<br>resistance|Coil operating range<br>V DC||
|||||min.(at 20 °C)|max.(at 70 °C)|
|1005|5|28|± 10%|4,0|5,5|
|1006|6|40|± 10%|4,8|6,6|
|**1012**|**12**|**160**|**± 10%**|**9,6**|**13,2**|
|**1024**|**24**|**640**|**± 10%**|**19,2**|**26,4**|
|1048|48|2 600|± 10%|38,4|52,8|
|1060|60|4 000|± 10%|48,0|66,0|
|1080|80|7 100|± 10%|64,0|88,0|
|1110|110|13 600|± 10%|88,0|121,0|
|1125|125|16 000|± 10%|100,0|137,5|
|**1220**|**220**|**54 000**|**± 10%**|**176,0**|**242,0**|



The data in bold type relate to the standard versions of the relays. 

**Coil data** - AC 50/60 Hz voltage version Table 2 

|**Coil data**- AC 50/|60 Hz voltage versio|n||Table 2|Table 2|
|---|---|---|---|---|---|
|Coil code|Rated voltage<br>V AC|Coil resistance<br>at 20 °C<br>Ω|Acceptable<br>resistance|Coil operating range<br>V AC||
|||||min.(at 20 °C)|max.(at 55 °C)|
|5006|6|9,8|± 10%|4,8|6,6|
|5012|12|39,5|± 10%|9,6|13,2|
|**5024**|**24**|**158**|**± 10%**|**19,2**|**26,4**|
|5042|42|470|± 10%|33,6|46,2|
|5048|48|640|± 10%|38,4|52,8|
|5060|60|930|± 10%|48,0|66,0|
|5080|80|1 720|± 10%|64,0|88,0|
|5110|110|3 450|± 10%|88,0|121,0|
|5115|115|3 610|± 10%|92,0|127,0|
|5120|120|3 770|± 10%|96,0|132,0|
|5127|127|4 000|± 10%|101,6|139,0|
|5220|220|15 400|± 10%|176,0|242,0|
|**5230**|**230**|**16 100**|**± 10%**|**184,0**|**253,0**|
|5240|240|16 800|± 10%|192,0|264,0|



The data in bold type relate to the standard versions of the relays. 

**4** 

**www.relpol.com.pl** 

**Export Sales Department** phone +48 68 47 90 832, 951 • e-mail: export@relpol.com.pl 

**R4N** miniature industrial relays 

**==> picture [41 x 40] intentionally omitted <==**

## **Ordering codes** 

**==> picture [486 x 315] intentionally omitted <==**

**----- Start of picture text -----**<br>
Cover protection<br>category<br>Type Contact  Number and type  Connection  Coil code Additional<br>material of contacts mode features<br>— — — —<br>R 4 N<br>Contact material<br>20  -  AgNi<br>21  - AgNi/Au flash gold pl ating<br>23  - AgNi/Au hard gold plating see Tables 1, 2  page 4<br>Number and type of contacts<br>14  - 4 CO<br>Cover protection category<br>2  - in cover, IP  40 version<br>Connection mode<br>3  - for plug-in sockets<br>5  - for PCB<br>Additional features<br>without marks  - without additional features<br>WT  - mechanical indicator + lockable front test button  ❸<br>WTL   - mechanical indicator + lockable front test button + light indicator (LED diode)<br>WTD   - mechanical indicator + lockable front test button + surge suppression element (diode)  ❹<br>WTLD   - mechanical indicator + lockable front test button + light indicator (LED diode) + surge suppression element (diode)  ❹<br>**----- End of picture text -----**<br>


- ❸ **WT** - standard features of relays 

- ❹ **WTD, WTLD** - available only in relays with DC coils 

**Test buttons (no latching) and plugs** need to ordered saparately. They substitute buttons type T. To exchange by Customer themselves. Information on test buttons (no latching) and plugs - page 12. 

- Button R4P-0001-A - orange colour (AC coils) 

- Button R4P-0001-D - green colour (DC coils) 

- Plug R4W-0003-A - orange colour (AC coils) 

- Plug R4W-0003-D - green colour (DC coils) 

## **Note:** 

While the relay operates, the test button of the **T** type becomes heated. In order to push the test button manually, you should first turn the supply voltage off, and wait some time until the button becomes colder (or push the button immediately using a protective glove or an insulated tool). The button shall be pushed smoothly and quickly. The normally open contacts are closed with the button for the time during which the button is pushed. Releasing the button opens the normally open contacts. Normally open contacts may be closed with the blocking function of the button (it shall be turned by 90°). When the button is turned back, the normally open contacts are opened. 

For relays with additional features **D** - surge suppression element (diode) (versions WTD and WTLD) - fixed supply polarity compulsory for the DC load of coils: +A1(13) / -A2(14). The polarity is indicated on the relay cover. For other versions of the relays with DC coils any polarity is possible. 

Examples of ordering codes: 

**R4N-2014-23-5230-WTL** relay **R4N** , for plug-in sockets, four changeover contacts, contact material AgNi, coil voltage 230 V AC 50/60 Hz, with mechanical indicator and lockable front test button and light indicator (LED diode), in cover IP 40 

**R4N-2014-25-1024-WT** 

relay **R4N** , for PCB, four changeover contacts, contact material AgNi, coil voltage 24 V DC, with mechanical indicator and lockable front test button, in cover IP 40 

**5** 

**www.relpol.com.pl** 

**Export Sales Department** phone +48 68 47 90 832, 951 • e-mail: export@relpol.com.pl 

**Plug-in sockets and accessories** 

**==> picture [468 x 709] intentionally omitted <==**

**----- Start of picture text -----**<br>
GZT4  ❸ Connection diagram Dimensions<br>For R4N, T-R4<br>NO<br>Screw terminals  99 9® y | as , 80<br>Max. tightening moment   NC 42/32 22 C'€ 4 Z ;<br>for the terminal: 0,7 Nm<br>35 mm rail mount   if ZGGZ4 ; \ 27 40,1<br>acc. to PN-EN 60715<br>or on panel mounting<br>76,3 x 27 x 42,5(80) mm  ❷<br>Four poles<br>6 A, 300 V AC PS i COIL 0) Al ;<br>COM .<br>TR4-2000 GZT4-0040 G4 1052 \ Porpn ——<br>\ oa oss ye > 4131 2111 rene a,~Y<br>WT # D<br>Accessories ❶ ❹ GZT4-0035 Module type M...<br>GZM4 Connection diagram Dimensions<br>For R4N, T-R4<br>COM<br>Screw terminals   29 °9 ‘PS pene 82<br>Max. tightening moment   NO<br>for the terminal: 0,7 Nm NC a \<br>35 mm rail mount   ZGGZ4<br>acc. to PN-EN 60715<br>or on panel mounting<br>75 x 27 x 61(82) mm  ❷<br>Four poles<br>6 A, 300 V AC<br>COIL<br>iDo> ley TR4-2000 GZT4-0040 G4 1052 [eelgh) 5 oJ<br>23. _ | ally (—<br>a)| wee zm Pes= L<br>Accessories ❶ ❹ GZT4-0035 Module type M...<br>GZMB4 Connection diagram Dimensions<br>For R4N, T-R4 4131 2 11<br>COM op<br>Spring terminals Max. cross section   NO 34 4 42,5<br>of the cables:   NC 42] 32 22412 31 33,2<br>1 x 0,2...1,5 mm [2]<br>(1 x 24...16 AWG)<br>Length of the cable<br>deinsulation: 9...11 mm  al F =<br>35 mm rail mount<br>acc. to PN-EN 60715<br>95 x 31 x 42,5(80) mm  ❷ COIL 7 =<br>Four poles<br>10 A, 300 V AC SSS c|?=mt m=<br>A2 Al ol In]<br>> Ee a 4<br>gy ‘<br>oZ™<br>~ =<br>Wire connection<br>holes<br>SSS<br>~. | 3}<br>Release<br>GZMB4-0040 TR Module type M... G4 1052 TR4-2000 holes<br>Accessories ❶ ❹ Wire connection<br>**----- End of picture text -----**<br>


The drawings present the sequence of operations in course of inserting wires to the spring terminal, and the recommended screwdriver to be used for opening of case springs, comply with the DIN 5264 FORM „A”. 

❶ Mounting and sub-assemblies of accessories in the socket - see page 7. Signalling / protecting modules type M... - see page 9. ❷ In the bracket the height of socket with retainer / retractor clip is shown. ❸ Have obtained LR Type Approval Certificate (Lloyd’s Register). ❹ For R4N relays: G4 1052, GZT4-0040, GZMB-0040, GZT4-0035, TR, module type M...; for T-R4 relays: TR4-2000, GZT4-0035, TR. 

**6** 

**www.relpol.com.pl** 

**Export Sales Department** phone +48 68 47 90 832, 951 • e-mail: export@relpol.com.pl 

**Plug-in sockets and accessories** 

## **Mounting and sub-assemblies of the relay and accessories in the socket** 

Signalling / protecting module type M... 

**==> picture [87 x 9] intentionally omitted <==**

**----- Start of picture text -----**<br>
Retainer / retractor clip<br>**----- End of picture text -----**<br>


Electromagnetic relay B ll a a **Removing the relay from the socket with a retrainer / retractor clip** 

Description plate 

Screw terminals plug-in socket 

|**GZ4**||**Connection diagram**|**Connection diagram**|**Connection diagram**|**Connection diagram**|||**Dimensions**|**Dimensions**|
|---|---|---|---|---|---|---|---|---|---|
|For R4N||**NO**|44 34|24|14|||||
|Screw terminals<br>Max. tightening moment<br>for the terminal: 0,7 Nm<br>35 mm rail mount<br>acc. to PN-EN 60715<br>or on panel mounting<br>66,4 x 29,5 x 29 mm||**NC**|@®O <br>42<br>132 <br>OO <br>||©<br>@©<br> 22|12)<br> old|||||25<br>it<br>eee|
|Four poles<br>10 A, 300 V AC<br>e|>~—|**COM**<br>**COIL**|4131|||||‘THER|essai<br>‘THER|
|Gz4||||||||||
|||**Accessories**||||**G4 1052**||||
|**GS4**||**Connection diagram**||||||**Dimensions**||
|For R4N||**NO**|44<br>34|24|14|||||
|Screw terminals|||8)|||||||
|Max. tightening moment||**NC**||||||||
|for the terminal: 0,7 Nm||||||||||
|35 mm rail mount||||||||||
|acc. to PN-EN 60715||||||||||
|or on panel mounting<br>67 x 30,8 x 30(~63,7) mm<br>Four poles<br>6 A, 300 V AC|67 x 30,8 x 30(~63,7) mm❺|**COIL**|t.|d||||3|||@8e@<br>URI|
|rap<br>ast|CE|**COM**|4131|21|11|— yJ<br>\|||qeOeb<br>ee<br>—aT|
|||**Accessories**||||**GS4-0036**|**GS4-0035**|||



❺ In the bracket the height of socket with spring wire clip is shown. 

**7** 

**www.relpol.com.pl** 

**Export Sales Department** phone +48 68 47 90 832, 951 • e-mail: export@relpol.com.pl 

## **Plug-in sockets and accessories** 

**==> picture [382 x 528] intentionally omitted <==**

**----- Start of picture text -----**<br>
SU4D Pinout Dimensions<br>For R4N (---n7<br>For PCB  ~ 000<br>29,6 x 21,5 x 11 mmFour poles ot, 09 00 |<br>6 A, 250 V AC<br>~ 13,2 |<br>Syl yy<br>SSSat<br>»<br>& ] , oa<br>Accessories G4 1053<br>SU4L Dimensions of opening on panel mounting Dimensions<br>For R4N 21,7<br>Solder terminals<br>29,6 x 21,5 x 18,1 mm<br>Four poles<br>6 A, 250 V AC<br>domemntld<br>‘> SoaSSN<br>Accessories G4 1053 G4 1040<br>G4 Pinout of openings on panel mounting Dimensions<br>For R4N<br>Solder terminals<br>40,5 x 21,5 x 18,1 mm<br>Four poles<br>6 A, 250 V AC<br>a<br>|<br>Rees Bz<br>—<br>- mo )<br>Accessories G4 1053<br>**----- End of picture text -----**<br>


**PRECAUTIONS:** 

**1.** Ensure that the parameters of the product described in its specification provide a safety margin for the appropriate operation of the device or system and never use the product in circumstances which exceed the parameters of the product. **2.** Never touch any live parts of the device. **3.** Ensure that the product has been connected correctly. An incorrect connection may cause malfunction, excessive heating or risk of fire. **4.** In case of any risk of any serious material loss or death or injuries of humans or animals, the devices or systems shall be designed so to equip them with double safety system to guarantee their reliable operation. 

**8** 

**www.relpol.com.pl** 

**Export Sales Department** phone +48 68 47 90 832, 951 • e-mail: export@relpol.com.pl 

**Signalling / protecting modules type M...** 

## **For sockets type:** 

GZT80, GZM80, GZS80, GZMB80, GZT92, GZM92, GZS92, ES 32, GZT2, GZM2, GZMB2, GZT3, GZM3, GZT4, GZM4, GZMB4 

Modules type M... are parallely connected with relay coil. Polarity P: -A1/+A2. Polarity N: +A1/-A2. 

**==> picture [431 x 303] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||||
|---|---|---|---|---|
|Modules type M...|Layout|Voltage|Type of module|
|Module D (polarization P)|6/230 V DC|M21P|
|It limits overvoltage on DC coils.|
|nF-|A1|
|Module D (polarization N)|6/230 V DC|M21N|
|It limits overvoltage on DC coils.|
|a:|+A1|
|Module LD (polarization P)|6/24 V DC|M31R, M31G|
|It limits overvoltage on DC coils.|o|t|24/60 V DC|M32R, M32G|
|Coil energizing indication.|cm:-|Al|110/230 V DC|M33R, M33G|
|Module LD (polarization N)|6/24 V DC|M41R, M41G|
|It limits overvoltage on DC coils.|a|l|24/60 V DC|M42R, M42G|
|Coil energizing indication.|+A1|110/230 V DC|M43R, M43G|
|Module RC|6/24 V AC/DC|M51|
|It protects against EMC disturbance.|24/60 V AC/DC|M52|
|It limits overvoltage.|A2Al|1|110/240 V AC/DC|M53|
|Module L|6/24 V AC/DC|M61R, M61G|
|Coil energizing indication.|“Af|24/60 V AC/DC|M62R, M62G|
|to+|At|ot|110/240 V AC/DC|M63R, M63G|
|Module LV|6/24 V AC/DC|M91R, M91G|
|It limits overvoltage on AC and DC coils.|cal|24/60 V AC/DC|M92R, M92G|
|Coil energizing indication.|atM|,|110/240 V AC/DC|M93R, M93G|
|Module V|6/24 V AC|M71|
|It limits overvoltage on AC coils.|110/130 V AC|M72|
|No indication.|teAl|220/240 V AC|M73|
|Module R|110/240 V AC|M103|
|It limits harmful voltage on AC coils induced in long|
|lines which causes unwanted making of the relay.|A2oan:|

**----- End of picture text -----**<br>


**Type of module** ❶ ❷ 

❶ **M...R** - LED red, **M...G** - LED green 

❷ When ordering modules indicate their color: gray or black. 

**==> picture [134 x 134] intentionally omitted <==**

**----- Start of picture text -----**<br>
MODULE        type M...<br>LED red<br>– M...R<br>LED green<br>– M...G<br>**----- End of picture text -----**<br>


**9** 

**www.relpol.com.pl** 

**Export Sales Department** phone +48 68 47 90 832, 951 • e-mail: export@relpol.com.pl 

**Interconnection strips ZGGZ4** 

**==> picture [56 x 54] intentionally omitted <==**

**----- Start of picture text -----**<br>
PIR2-...-00L.<br>(R2N + GZM2)<br>ZGGZ4<br>**----- End of picture text -----**<br>


## **ZGGZ4 for:** 

|**Relays**<br>**for plug-in sockets**<br>R2N|**Interface**<br>**relays** ❸<br>PIR2-...-00L.(R2N + GZM2)|
|---|---|
||PIR3-...-00L.(R3N + GZM3)|
|R3N|PIR4-...-00L.(R4N + GZM4)|
|||
|R4N||



❸ Interface relay **PIR2** ( **PIR3** , **PIR4** ) is offered as a **set** : plug-in socket **GZM2** ( **GZM3** , **GZM4** ) + miniature industrial relay **R2N** ( **R3N** , **R4N** ) + signalling / protecting module **type M...** + retainer / retractor clip **GZT4-0040** + description plate **GZT4-0035** . 

## **Interconnection strip ZGGZ4** 

- designed for the co-operation with plug-in sockets of miniature industrial relays and with interface relays PIR2, PIR3 and PIR4, which are equipped with screw terminals; sockets and relays are mounted on 35 mm rail mount acc. to PN-EN 60715, 

- bridges common input signals (coil terminals A1 or A2) or output signals - see photo at the top, 

- maximum permissible current is 10 A / 250 V AC, 

- possibility of connection of 6 sockets or relays, 

- colours of strips: **ZGGZ4-1** grey, **ZGGZ4-2** black. 

**10** 

**www.relpol.com.pl** 

**Export Sales Department** phone +48 68 47 90 832, 951 • e-mail: export@relpol.com.pl 

**Additional features for industrial relays** 

Industrial relays for plug-in sockets: R2N, R3N, R4N, R15 - 2 CO ❺ , R15 - 3 CO ❺ **with WT features as standard** ( **W** - mechanical indicator + **T** - lockable front test button). **Detailed information** on additional features of individual relays can be found in the data sheets on the side of ”Ordering codes”. 

## **Note:** 

While the relay operates, the test button of the **T** type becomes heated. In order to push the test button manually, you should first turn the supply voltage off, and wait some time until the button becomes colder (or push the button immediately using a protective glove or an insulated tool). The button shall be pushed smoothly and quickly. The normally open contacts are closed with the button for the time during which the button is pushed. Releasing the button opens the normally open contacts. Normally open contacts may be closed with the blocking function of the button (it shall be turned by 90°). When the button is turned back, the normally open contacts are opened. 

|**Type **❹<br>**W**<br>**T**<br>**L**<br>**D**<br>**V**<br>**K**|mechanical indicator<br>lockable front test button,<br>orange colour - AC coils,<br>green colour - DC coils<br>light indicator (LED diode),<br>located inside the relay<br>surge suppression element (diode)<br>- only for DC coils<br>surge suppression element (varistor)<br>- only for AC coils<br>test button without block function<br>**Description**|**For industrial relays**<br>R2N, R3N, R4N,<br>(R15 - 2 CO, 3 CO❺)<br>R2N, R3N, R4N,<br>(R15 - 2 CO, 3 CO❺)<br>R2N, R3N, R4N, RY2,<br>(R15 - 2 CO, 3 CO, 4 CO❺)<br>RUC, RUC-M<br>R2N, R3N, R4N, RY2,<br>(R15 - 2 CO, 3 CO, 4 CO❺)<br>(R15 - 2 CO, 3 CO❺)<br>(R15 - 4 CO❺),<br>RUC|
|---|---|---|



❹ Available combinations: 

**WT, WTL, WTD, WTLD** - in relays R2N, R3N, R4N for plug-in sockets 

**L, D, LD** - in relays RY2 for plug-in sockets 

**WT, WTL, WTD, WTLD, WTV, WTLV** - in relays R15 - 2 CO, 3 CO for plug-in sockets 

**K, L, D, KL, KD, LD, KLD** - in relays R15 - 4 CO for plug-in sockets 

**K, L, KL** - in relays RUC 

**L** - in relays RUC-M 

❺ Voltage versions, in covers 

**==> picture [153 x 140] intentionally omitted <==**

**----- Start of picture text -----**<br>
Test buttons type T R2N, R3N, R4N<br>Ys orange<br>Can – AC coils<br>| bass|”||<br>| FP 2OVAC 4596 |<br>= =—-<br><Telpol<br>green<br>– DC coils<br>**----- End of picture text -----**<br>


**11** 

**www.relpol.com.pl** 

**Export Sales Department** phone +48 68 47 90 832, 951 • e-mail: export@relpol.com.pl 

**Test buttons (no latching) and plugs** 

**Test buttons (no latching)** are recommended for R2N...WT, R3N...WT, R4N...WT, R15...WT 2 CO, R15...WT 3 CO relays - **for appli cations that do not allow permanent contact latching** . By manual operation (pressing the button) relay contacts can get switched for as long time as long the button is pressed. Contacts return to initial position as soon as pressure is released from the button. Those operations can be done while the coil is deenergized ❻ . 

Button **R4P-0001** or **R15-M404** can be easily inserted by the Customer after removal of button type **T** (see Fig. 2). Button type **T** can be removed with screw driver as shown on Fig. 1. 

❻ While the relay operates, the test button becomes heated. In order to push the test button manually, you should first turn the supply voltage off, and wait some time until the button becomes colder (or push the button immediately using a protective glove or an insulated tool). The button shall be pushed smoothly and quickly. 

**==> picture [21 x 163] intentionally omitted <==**

**----- Start of picture text -----**<br>
Fig. 1<br>Fig. 2<br>**----- End of picture text -----**<br>


**Dimensions** - test button **R4P-0001** for **R2N...WT, R3N...WT, R4N...WT** 

**Dimensions** - test button **R15-M404** for **R15...WT 2 CO, R15...WT 3 CO** 

**==> picture [112 x 24] intentionally omitted <==**

**----- Start of picture text -----**<br>
Types of buttons:<br>R4P-0001-A  - orange colour (AC coils)<br>R4P-0001-D  - green colour (DC coils)<br>**----- End of picture text -----**<br>


**==> picture [114 x 24] intentionally omitted <==**

**----- Start of picture text -----**<br>
Types of buttons:<br>R15-M404-A  - orange colour (AC coils)<br>R15-M404-D  - green colour (DC coils)<br>**----- End of picture text -----**<br>


**Plugs R4W-0003** or **R15-M203** can substitute button type **T if manual operation (latching and testing) is not allowed** . Changing button type **T** for plug can be done by Customer themselves in the same way as changing button type **T** for button (no latching). 

## **Dimensions** - plug **R4W-0003** for **R2N...WT, R3N...WT, R4N...WT** 

**Dimensions** - plug **R15-M203** for **R15...WT 2 CO, R15...WT 3 CO** 

**==> picture [114 x 24] intentionally omitted <==**

**----- Start of picture text -----**<br>
Types of plugs:<br>R4W-0003-A  - orange colour (AC coils)<br>R4W-0003-D  - green colour (DC coils)<br>**----- End of picture text -----**<br>


**==> picture [114 x 24] intentionally omitted <==**

**----- Start of picture text -----**<br>
Types of plugs:<br>R15-M203-A  - orange colour (AC coils)<br>R15-M203-D  - green colour (DC coils)<br>**----- End of picture text -----**<br>


**12** 

**www.relpol.com.pl** 

**Export Sales Department** phone +48 68 47 90 832, 951 • e-mail: export@relpol.com.pl