GB-4
D
GB
I
E
Contact
If you have any technical questions, please contact
your local branch office/agent. The addresses are
available on the Internet or from Elster GmbH.
We reserve the right to make technical modifications
in the interests of progress.
Elster GmbH
Strotheweg 1, D-49504 Lotte (Büren)
Tel. +49 541 1214-0
Fax +49 541 1214-370
[email protected], www.kromschroeder.com
Medium
Designed lifetime
Switching cycles
Time [years]
Gas
50,000
10
Air
250,000
10
You can find further explanations in the applicable
rules and regulations and on the afecor website
(www.afecor.org). This procedure applies to heating
systems. For thermoprocessing equipment, observe
local regulations.
Accessories
See Technical Information DG (D, GB, F) –
www.docuthek.com
Logistics
Transport
Protect the unit from external forces (blows, shocks,
vibration). On receipt of the product, check that the
delivery is complete, see page 1 (Part designa-
tions). Report any transport damage immediately.
Storage
Store the product in a dry and clean place.
Storage temperature: see page 3 (Technical data).
Storage time: 6 months before using for the first
time. If stored for longer than this, the overall service
life will be reduced by the corresponding amount of
extra storage time.
Packaging
The packaging material is to be disposed of in ac-
cordance with local regulations.
Disposal
Components are to be disposed of separately in
accordance with local regulations.
Certification
Declaration of conformity
We, the manufacturer, hereby declare that the prod-
uct DG with product ID No. CE-0085AP0467 com-
plies with the requirements of the listed Directives
and Standards.
Directives: 2009/142/EC – GAD (valid until 20 April
2018), 2014/35/EU – LVD
Regulation: (EU) 2016/426 – GAR (valid from
21 April 2018)
Standards: EN 13611:2015+AC:2016,
EN 1854:2010
The relevant product corresponds to the tested type
sample. The production is subject to the surveillance
procedure pursuant to Directive 2009/142/EC Annex II
paragraph 3 (valid until 20 April 2018) and to Regula-
tion (EU) 2016/426 Annex III paragraph 3 (valid from
21 April 2018).
Elster GmbH
Scan of the Declaration of conformity (D, GB) – see
www.docuthek.com
SIL, PL
The pressure switches are suitable for single-channel
systems (HFT = 0) up to SIL 2/PL d, and up to SIL 3/
PL e when two redundant pressure switches are
installed in a double-channel architecture (HFT = 1),
provided that the complete system complies with the
requirements of EN 61508/ISO 13849. The safety
function value which is actually achieved is derived
by taking all components into account (sensor – logic
– actuator). For this, the demand rate and structural
measures to avoid/detect nonconformity are to be
observed (e.g. redundancy, diversity, monitoring).
Characteristic values for SIL/PL: HFT = 0 (1 de-
vice), HFT = 1 (2 devices), SFF > 90, DC = 0,
type A/category B, 1, 2, 3, 4, high demand mode,
CCF > 65, ß ≥ 2.
PFH
D
=
λ
D
=
x n
op
=
1
MTTF
d
0.1
B
10d
U
I
B
10d
value
24 V DC
10 mA
6,689,477
230 V AC
4 mA
24 V DC
70 mA
4,414,062
230 V AC
20 mA
230 V AC
2 A
974,800
RoHS compliant, Eurasian Customs Union,
AGA approved
Directive on the restriction of the use of haz-
ardous substances (RoHS) in China
Scan of the Disclosure Table China RoHS2 – see
certificates at www.docuthek.com
AGA
