Burkert SE35 - Technical Data: 8035 Batch

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Technical data
Digital inputs DI1 to DI4
• commutation threshold V
on
• 5...36 V DC
• commutation threshold V
off
max. • 2 V DC
• min. pulse duration • 100 ms
• input impedance • 9,4 kW
• protection • galvanically isolated, and protected against polarity
reversals and voltage spikes
6.5 Technical data of the dosing controller 8035 Batch
The dosing controller 8035 Batch comprises an S030 sensor-fitting including the paddle-wheel flow sensor and
a dosing controller type SE35 Batch (see chap. 5.2.5).
The technical data of the dosing controller 8035 Batch may be restricted by the S030 sensor-fitting used.
▶ Please refer to the Operating Instructions of the concerned sensor-fitting S030.
6.5.1 Conditions of use of a 8035 Batch
Ambient temperature
• 12...36 V DC version • –10...+60°C
• 115/230 V AC version • –10...+50°C
• UL and CSA version • 0...+40°C
Air humidity
< 80%, non condensated
Protection rating
according to EN 60529
IP65,
device wired, cover lid screwed tight and cable glands
tightened
Degree of pollution (UL and CSA recognized version)
Degree 2 according to EN 61010 -1
Installation category (UL and CSA recognized version)
Category I according to UL61010-1 - Indoor use
Max. height above sea level
2000 m
6.5.2 Conformity to standards and directives of a 8035 Batch
The applied standards, which verify conformity with the EU Directives, can be found on the EU Type Examination
Certificate and/or the EU Declaration of Conformity (if applicable).
• Pressure: according to article 4§1 of the Pressure Equipment Directive 2014/68/EU, the device can only be
used in the following cases (depending on the max. pressure, the DN of the pipe and the fluid):
Type of fluid Conditions
Fluid group 1, art. 4 §1.c.i DN ≤ 25
Fluid group 2, art. 4 §1.c.i
DN ≤ 32
or PNxDN ≤ 1000
Fluid group 1, art. 4 §1.c.ii
DN ≤ 25
or PNxDN ≤ 2000
Fluid group 2, art. 4 §1.c.ii
DN ≤ 200
or PN ≤ 10
or PNxDN ≤ 5000
English
Type 8025 - 8035 - SE35 BATCH