Adjusting The Settings Of The Device; Adjusting The Regulator Unit Setpoint - Honeywell HON 380 User And Maintenance Instructions

6

Adjusting the settings of the device

Contents

6.1 Adjusting the regulator unit setpoint

Requirements
Pilot spring of the regulator unit
Specific setpoint
range
W [mbar]
ds
20 - 30
25 - 50
45 - 75
70 - 100
90 - 160
150 - 200
190 - 260
250 - 300
290 - 360
350 - 400
390 - 500
490 - 560
550 - 660
650 - 760
750 - 800
790 - 900
890 - 1000
HON 380 gas pressure regulator with HON 673/674 controller
Topic
Adjusting the regulator unit setpoint
Adjusting the throttle valve on the measuring line of the regulator unit
Make sure that the following requirements are met:
 Apply the inlet pressure slowly because the device is open when in the pres-
sureless state.
 The inlet and outlet shut-off devices for the gas regulating line section with
the gas pressure regulator are closed.
 The pressure in the outlet chamber downstream of the gas pressure regula-
tor is lower than the setpoint for outlet pressure p
 The shut-off devices for the blowdown lines are closed.
 The inlet pressure is present upstream of the inlet shut-off device.
RE0
Wire di-
Part no. ameter
[mm]
Compression spring
RE1
Wire di-
Part no. ameter
[mm]
10007241 3.6
10003629 4
15055022 4.5
10003630 4.5
15055023 5.3
10003631 5.3
15055024 6.3
10003632 6.3
15055025 7
10003633 7
15055026 7.5
15055027 8.5
15055028 9
15055029 9.5
10012564 9.5
15055030 10
15055031 10
Adjusting the settings of the device
.
d
RE2
Wire di-
Part no. ameter
[mm]
15056070 5
10009068 6.3
15056072 7
10009069 7
15056073 8
10009070 8
15056074 9
15056075 9
15056076 10
10009072 10
10009073 11
15056077 11
15056078 12
15056079 12
10009164 13
15056081 13
10009165 14
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Color
Signal blue
grey
Gentian blue
Yellow
Fire red
brown
Nut brown
Light red
Rapeseed yel-
low
Dark red
light blue
Rapeseed yel-
low
Cream white
Gentian blue
Emerald green
Fire red
black
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