Krom Schroder VAS Series User Manual

GB-15
D
GB
F
NL
I
E
Designed lifetime
This information on the designed lifetime is based on
using the product in accordance with these operating
instructions. Once the designed lifetime has been
reached, safety-relevant products must be replaced.
Designed lifetime (based on date of manufacture) in
accordance with EN13611, EN161 for VAS:
Type
Designed lifetime
Switching cycles Time [years]
VAS 110 – VAS 225 500,000 10
VAS 232 – VAS 365 200,000 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 regu-
lations.
Logistics
Transport
Protect the unit from external forces (blows, shocks,
vibration).
Transport temperature: see page13 (Technical
data).
Transport is subject to the ambient conditions de-
scribed.
Report any transport damage on the unit or packag-
ing without delay.
Check that the delivery is complete, see page2
(Part designations).
Storage
Storage temperature: see page13 (Technical data).
Storage is subject to the ambient conditions de-
scribed.
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-
ucts VAS with product ID No. CE-0063BO1580 com-
ply with the requirements of the listed Directives and
Standards.
Directives:
– 2014/35/EU – LVD
– 2014/30/EU – EMC
– 2011/65/EU – RoHS II
– 2015/863/EU – RoHS III
Regulation:
– (EU) 2016/426 – GAR
Standards:
– EN 161:2011+A3:2013
– EN 126:2012
– EN 1854:2010
The relevant product corresponds to the tested type
sample.
The production is subject to the surveillance proce-
dure pursuant to Regulation (EU) 2016/426 AnnexIII
paragraph 3.
Elster GmbH
Scan of the Declaration of conformity (D,GB)– see
www.docuthek.com
SIL, PL
The solenoid valves VAS1 – 3 are suitable for single-
channel systems (HFT=0) up to SIL2/PLd, and up
to SIL3/PLe when two redundant solenoid valves 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 (devices), SFF >90, DC= 0,
typeA/categoryB, 1, , , 4, high demand mode,
CCF >65, β ≥ .
PFH
D
=
λ
D
=
1
=
0.1
x n
op
MTTF
d
B
10d
VAS B
10d
value
Size 1 15,845,898
Sizes 2 – 3 15,766,605

Krom Schroder VAS Series Specifications

General

Brand	Krom Schroder
Model	VAS Series
Category	Control Unit
Language	English