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EX-BS655-T22
Item number:
153045274
EX-BS655-T22
Item number:
153045274
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- Ex-Zone 21 and 22
- Metal enclosure
- Protection class IP66, IP67
- Platform concept with different function units
- Lever angle adjustable in 10° steps
Ordering data
| Product type description |
EX-BS655-T22 |
| Article number (order number) |
153045274 |
| 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
|
ATEX IECEx NEPSI |
Explosion protection
| Explosion protection: regulations |
EN IEC 60079-0 EN 60079-1 EN 60079-7 EN 60079-11 EN 60079-31 |
| Explosion protection zones |
1 21 |
| Explosion protection category |
2G 2D |
| Explosion protection designation |
D II 2G Ex d e IIC T6 Gb D II 2D Ex tb IIIC T85°C Db |
General data
| Standards |
EN IEC 60947-5-1 |
| Housing material |
Grey cast iron, painted |
| Material of the housing cover |
Grey cast iron, painted |
| Gross weight |
6 g |
General data - Features
| Number of auxiliary contacts |
2 |
| Number of safety contacts |
2 |
| Safety classification |
| Standards |
EN ISO 13849-1 |
| Mission time |
20 Year(s) |
Safety classification - Safety outputs
| B10D Normally-closed contact (NC) |
1,000,000 Operations |
Mechanical data
| Mechanical life, minimum |
1,000,000 Operations |
Mechanical data - Connection technique
| Cable entry |
2 x M25 x 1.5 |
| Termination |
Screw terminals |
| Cable section, minimum |
0.75 mm² |
| Cable section, maximum |
2.5 mm² |
Ambient conditions
| Degree of protection |
IP66 IP67 |
| Ambient temperature |
-25 ... +65 °C |
| Protection class |
I |
Ambient conditions - Insulation values
| Rated insulation voltage Ui |
300 V |
| Rated impulse withstand voltage Uimp |
4 kV |
| Degree of pollution |
3 |
Electrical data
| Thermal test current |
6 A |
| Utilisation category AC-15 |
230 VAC |
| Utilisation category AC-15 |
3 A |
| Utilisation category DC-13 |
24 VDC |
| Utilisation category DC-13 |
3 A |
| Switching principle |
Slow action |
| Material of the contacts, electrical |
Silver |
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Datasheet
Operating instructions and Declaration of conformity
ATEX Certificate
IECEx certification
NEPSI Certificate
Brochure
Download the latest version of Adobe Reader
Product picture (catalogue individual photo)
Dimensional drawing basic component
Dimensional drawing basic component
Dimensional drawing basic component
Assembly example
Control elements
153030653 BS-B30-150-RVA
- Belt alignment lever with stainless steel roller ∅ 30 mm
153030654 BS-B50-150-RVA
- Belt alignment lever with stainless steel roller ∅ 50 mm
153030655 BS-B90-150-RVA
- Belt alignment lever with stainless steel roller ∅ 90 mm
153028033 BS-H50-110-RVA
- Roller lever stainless steel - roller diameter 50 mm
153028034 BS-H50-110-RKS
- Roller lever thermoplastic - roller diameter 50 mm
EU Conformity Declaration
| EU Declaration of Conformity |  |
| Original | SCHMERSAL Industrial Switchgear (Shanghai) Co., Ltd. Cao Ying Road 3336 201712 Shanghai / Qingpu P.R. CHINA Internet: www.schmersal.com.cn |
| 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: | Marking: |
| EX-I-BS6551) | D II 2G Ex ia IIC T6 Gb |
| D II 2D Ex ia IIIC T85°C Db | |
| D II 2D Ex tb IIIC T85°C Db | |
| EX-BS6552) | D II 2G Ex db eb IIC T6 Gb |
| D II 2D Ex tb IIIC T85°C Db | |
| D II 2G Ex ia IIC T6 Gb | |
| D II 2D Ex ia IIIC T85°C Db | |
| EX-BS655-…-DN-2D3), EX-BS655-…-DS-2D3) | D II 2D Ex tb IIIC T85°C Db |
| Type: | See ordering code |
| Component description: | Position, level, belt misalignment switches, 3) optionally with Dupline® or DuplineSafe® input module |
| Relevant Directives: | Machinery Directive | 2006/42/EC |
| Explosion Protection Directive (ATEX) | 2014/34/EU | |
| 3) EMC Directive | 2014/30/EU | |
| RoHS Directive | 2011/65/EU |
| Applied standards: | EN 60947-5-1:2017 + AC:2020, EN ISO 13849-1:2015 1) EN IEC 60079-0:2018, EN 60079-11:2012, EN 60079-31:2014 2) EN IEC 60079-0:2018, EN 60079-1:2014, EN IEC 60079-7:2015 + A1:2018, EN 60079-11:2012, EN 60079-31:2014 3) EN IEC 60079-0:2018, EN 60079-31:2014 |
| Notified body, which approved the full quality assurance system, referred to Appendix IV, 2014/34/EU and for the ATEX certification: | TÜV Rheinland Industrie Service GmbH Am Grauen Stein, 51105 Köln ID n°: 0035 |
| EU-Type Examination Certificate: | TÜV 19 ATEX 8428 |
| This certificate refers only to the certification of the products in accordance with the Explosion Protection Directive 2014/34/EU (ATEX). Product conformity in accordance with the Machinery Directive 2006/42/EC is declared by the manufacturer under its own responsibility. |
| Person authorised for the compilation of the technical documentation: | Oliver Wacker Möddinghofe 30 42279 Wuppertal |
| Place and date of issue: | Shanghai, June 28, 2023 |
 |
| Authorised signature Michele Seassaro Managing Director |
Schmersal Ltd., Sparrowhawk Close, WR14 1GL Malvern
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: 23/12/2024, 13:22