EX-TR 335-02Z-3G/D

Item number: 103002249

EX-TR 335-02Z-3G/D

Item number: 103002249

Downloads

TraceParts CAD Data

ePLAN Data

CADENAS CAD Data

SISTEMA Data

Product type description:
EX-(1)(2) 335-(3)Z(4)-(5)-(6)-(7)-3G/D

(1)
Z	Snap action
T	Slow action (not for AF/S)

(2)
S	Plunger S
R	Roller plunger R
H	Roller lever H
10H	Rod lever 10H
7H	Roller lever 7H
7H-2138	Roller lever 7H for position switches with safety function
1K	Offset roller lever 1K
3K	Angle roller lever 3K

(3)
11	1 NO contact/1 NC contact
02	2 NC contact
20	2 NO contacts (not suitable for safety applications)
01/01	1 NC contact left / 1 NC contact right
12	1 NO contact/2 NC contacts
03	3 NC contact

(4)
H	Slow action with staggered contacts
UE	Slow action with overlapping contacts

(5)
1297	Enclosure with transverse slotted holes

(6)
2138	Roller lever 7H for position switches with safety function

(7)
1637	Gold-plated contacts

Not all component variants, which are possible according to this order code are available and/or technically feasible.

Explosion protection for ATEX Zones 2 and 22
Metal enclosure
Good resistance to oil and petroleum spirit
40,5 mm x 76 mm x 38 mm
Actuator heads can be repositioned by 4 x 90°
Mounting details to EN 50041
1 Cable entry M 20 x 1.5

Ordering data

Product type description	EX-TR 335-02Z-3G/D
Article number (order number)	103002249
EAN (European Article Number)	4030661423388
eCl@ss number, version 12.0	27-27-26-01
eCl@ss number, version 11.0	27-27-26-01
eCl@ss number, version 9.0	27-27-26-01
ETIM number, version 7.0	EC000030
ETIM number, version 6.0	EC000030

Approvals - Standards

Certificates

cULus

Explosion protection

Explosion protection: regulations	EN IEC 60079-0 EN IEC 60079-15 EN 60079-31
Explosion protection zones	2 22
Explosion protection category	3G 3D
Explosion protection designation	D II 3G Ex nC IIC T5 Gc X D II 3D Ex tc IIIC T90°C Dc X
Manufacturer declaration	ATEX Zone 2 and 22

General data

Housing construction form	Norm construction design
Actuator type to EN 50041	C
Housing material	Aluminium
Housing coating material	painted
Gross weight	238 g

General data - Features

Safety functions	Yes
Number of auxiliary contacts	0
Number of safety contacts	2

Safety classification

Standards	EN ISO 13849-1
Mission time	20 Year(s)

Safety classification - Safety outputs

B_10D Normally-closed contact (NC)	20,000,000 Operations

Mechanical data

Actuating element	Roller plunger
Mechanical life, minimum	30,000,000 Operations
Impact energy, maximum	4 J
Actuating force, minimum	17 N
Actuating speed, maximum	0.5 m/s
Note (Actuating speed)	Actuating speed with actuating angle 30° to switch axis
Note (Switchover time)	Switchover time in accordance with actuating speed

Mechanical data - Connection technique

Termination	Screw terminals M20 x 1.5
Cable cross-section of the cable glands, minimum	7 mm
Cable cross-section of the cable glands, maximum	12 mm
Cable section, minimum	0.75 mm²
Cable section, maximum	2.5 mm²
Note	All indications including the conductor ferrules.
Wire cross-section	13 AWG

Mechanical data - Dimensions

Length of sensor	38 mm
Width of sensor	40.5 mm
Height of sensor	116.6 mm

Ambient conditions

Degree of protection	IP67
Ambient temperature	-20 ... +60 °C

Ambient conditions - Insulation values

Rated insulation voltage U_i	500 V
Rated impulse withstand voltage U_imp	6 kV

Electrical data

Thermal test current	10 A
Utilisation category AC-15	230 VAC
Utilisation category AC-15	4 A
Utilisation category DC-13	24 VDC
Utilisation category DC-13	4 A
Switching element	Opener (NC)
Switching principle	Slow action
Bounce duration, maximum	2 ms
Maximum switching frequency	5,000 /h
Material of the contacts, electrical	Silver

Product picture (catalogue individual photo)

ID: k335rf01

| 727.6 kB | .jpg | 352.778 x 767.292 mm - 1000 x 2175 px - 72 dpi

| 71.3 kB | .png | 74.083 x 160.867 mm - 210 x 456 px - 72 dpi

| 27.7 kB | .jpg | 56.797 x 123.472 mm - 161 x 350 px - 72 dpi

Dimensional drawing basic component

ID: k-335g01

| 27.9 kB | .cdr |

| 4.1 kB | .png | 74.083 x 52.211 mm - 210 x 148 px - 72 dpi

| 126.8 kB | .jpg | 352.778 x 248.708 mm - 1000 x 705 px - 72 dpi

Dimensional drawing basic component

ID: 1xzm1g07

| 2.5 kB | .png | 74.083 x 51.153 mm - 210 x 145 px - 72 dpi

| 46.3 kB | .jpg | 352.778 x 243.769 mm - 1000 x 691 px - 72 dpi

Dimensional drawing actuator

ID: 1r336g01

| 51.1 kB | .cdr |

| 6.6 kB | .png | 74.083 x 52.211 mm - 210 x 148 px - 72 dpi

| 66.1 kB | .jpg | 352.778 x 248.003 mm - 1000 x 703 px - 72 dpi

Switch travel diagram

Information on switch travel diagram
ICO_LEG_sw-close Contact closed
ICO_LEG_sw-open Contact open
ICO_LEG_sw-var Setting range
ICO_LEG_sw-l Latching point
ICO_LEG_sw-p Positive opening path/angle
VS Adjustable range of NO contact
VÖ Adjustable range of NC contact
N After travel

The switching routes shown for the closer and opener contacts can be transferred to other contact combinations.

ID: kr335s07

| 25.8 kB | .cdr |

| 1.7 kB | .png | 74.083 x 24.694 mm - 210 x 70 px - 72 dpi

| 48.3 kB | .jpg | 352.778 x 117.475 mm - 1000 x 333 px - 72 dpi

Diagram

Information on diagram
ICO_LEG_ko-arrow4 Monitoring the interlock to EN ISO 14119
ICO_LEG_ko-arrow1 Positive break NC contact
ICO_LEG_ko-arrow2 Actuated
ICO_LEG_ko-arrow3 Not actuated
ICO_LEG_ko-open Normally-open contact
ICO_LEG_ko-close Normally-closed contact

ID: k2o--k01

| 48.8 kB | .jpg | 352.778 x 125.236 mm - 1000 x 355 px - 72 dpi

| 2.3 kB | .png | 74.083 x 26.458 mm - 210 x 75 px - 72 dpi

Operating principle

ID: 235rz01

| 15.2 kB | .cdr |

| 149.7 kB | .jpg | 352.778 x 799.394 mm - 1000 x 2266 px - 72 dpi

| 2.9 kB | .png | 74.083 x 167.922 mm - 210 x 476 px - 72 dpi

EU Conformity Declaration

Pdf

EU Declaration of Conformity

Original

K.A. Schmersal GmbH & Co. KG
Möddinghofe 30
42279 Wuppertal
Germany
Internet: www.schmersal.com

Declaration:

We hereby certify that the hereafter described components both in their basic design and construction conform to the applicable European Directives.

Name of the component:

EX-Z/T 335-...-3G/D
EX-Z/T 355-...-3G/D

Type:

See ordering code

Marking:

D II 3G Ex nC IIC T5 Gc X
D II 3D Ex tc IIIC T90°C Dc X

Description of the component:

Positive break position switch for safety functions or position switch without safety function

Relevant Directives:	Machinery Directive (for safety components, whose type plate is labelled "Safety component")	2006/42/EC
	Explosion Protection Directive (ATEX)	2014/34/EU
	RoHS-Directive	2011/65/EU

Applied standards:

EN 60947-5-1:2017 + AC:2020
EN IEC 60079-0:2018
EN IEC 60079-15:2019
EN 60079-31:2014

Conformity with the explosion protection directive 2014/34/EU (ATEX) is declared by the manufacturer without involving a conformity assessment center.

Person authorised for the compilation of the technical documentation:

Oliver Wacker
Möddinghofe 30
42279 Wuppertal

Place and date of issue:

Wuppertal, September 7, 2023

Authorised signature
Philip Schmersal
Managing Director

K.A. Schmersal GmbH & Co. KG, Möddinghofe 30, 42279 Wuppertal

The details and data referred to have been carefully checked. Images may diverge from original. Further technical data can be found in the manual. Technical amendments and errors possible.

Generated on: 11/12/2024, 09:41

Login Register now

EX-TR 335-02Z-3G/D

EX-TR 335-02Z-3G/D

Ordering data

Approvals - Standards

Explosion protection

General data

General data - Features

Safety classification

Safety classification - Safety outputs

Mechanical data

Mechanical data - Connection technique

Mechanical data - Dimensions

Ambient conditions

Ambient conditions - Insulation values

Electrical data

Language filter

Datasheet

Operating instructions and Declaration of conformity

UL Certificate

Brochure

SISTEMA-VDMA library

Download the latest version of Adobe Reader

Product picture (catalogue individual photo)

Dimensional drawing basic component

Dimensional drawing basic component

Dimensional drawing actuator

Switch travel diagram

Diagram

Operating principle