Honeywell C6097 Series - Page 3

GB-3
D
GB
F
NL
I
E
Adjustment
▷ The switching point is adjustable via hand wheel.
1 Disconnect the system from the electrical power
supply.
2 Detach the housing cover, see page3 (Tech-
nical data).
3 Connect an ohmmeter.
NO
2
NC
1
COM
3
COM
3
NC
1
NO
2
0
1 cm = 1 mbar
4 Set the switching point using the hand wheel.
5 Connect a pressure gauge.
NO
2
NC
1
COM
3
COM
3
NC
1
NO
2
0
1 cm = 1 mbar
6 Apply pressure. In doing so, monitor the ohm-
meter and the pressure gauge.
Type
Adjusting
range*
[mbar]
Switching
differential**
[mbar]
Max. inlet
pressure
p
max.
[mbar]
C6097A4010 0.4 – 6 0.2 – 0.3 100
C6097A4110 1 – 10 0.25 – 0.4 500
C6097A4210 2.5 – 50 0.8 – 1.5 500
C6097A4310 30 – 150 3 – 5 600
C6097A4410 100 – 500 8 – 17 600
* Adjusting tolerance = ±15% of the scale value.
** Mean switching differential at min. and max. set-
ting.
▷ Deviation from the switching point during test-
ing pursuant to EN1854 Gas and air pressure
switches: ± 15%.
▷ If the C6097 does not trip at the desired switch-
ing point, correct the adjusting range using the
hand wheel. Relieve the pressure and repeat
the process.
Tightness test
1 Shut off the downstream gas pipeline close to
the valve.
2 Open the valve and the gas supply.
▷ Check all used ports for tightness.
3 4
Maintenance
In order to ensure smooth operation, check the tight-
ness and function of the C6097 every year, or every
six months if operated with biogas.
▷ A function check can be carried out in case of
decreasing pressure control e.g. with the PIA.
▷ After carrying out the maintenance work, check for
tightness, see page3 (Tightness test).
Technical data
Gas type: natural gas, town gas, LPG (gaseous),
flue gas, biogas (max. 0.1%-by-vol. H
2
S) and air.
Max. inlet pressure p
max.
= withstand pressure,
see page3 (Adjustment).
Switching capacity:
U I (cos φ = 1) I (cos φ = 0.6)
C6097 24 – 250 VAC 0.05 – 5 A 0.05 – 1 A
Maximum medium and ambient temperatures:
-20 to +80°C.
Long-term use in the upper ambient temperature
range accelerates the ageing of the elastomer ma-
terials and reduces the service life (please contact
manufacturer).
Storage temperature: -20 to +40°C.
Diaphragm pressure switch, silicone-free.
Diaphragm: NBR.
Housing: glass fibre reinforced PBT plastic with
low gas release.
Lower housing section: AlSi 12.
Enclosure: IP 65. Safety class: 1.
Cable diameter: 0.5 to 1.8 mm
(AWG24 to AWG13).
Line entrance: M16x1.5, clamping range:
diameters of 4 to 10 mm.
Electrical connection type: screw terminals.
Max. tightening torque, see Technical Information
C6097 – www.docuthek.com.
Weight: 270to320g.