ESBE GDA311 Series User manual

87/6/0,6
0
5
15
Psi/bar/Mpa
+122 +50
LVD 2014/35/EU
EMC 2014/30/EU
RoHS3 2015/863/EU
ErP 2009/125/EU
PED 2014/68/EU, article 4.3
EnEV 2014
SI 2016 No. 1101
SI 2016 No. 1091
SI 2012 No. 3032
SI 2010 No. 2617
SI 2016 No. 1105
2
174
90
214
87
188
3
6
0
º
0º
Pull
ESBE AB
Bruksgatan 22
SE‒333 75 Reftele
www.esbe.eu
SERIES FUNCTION
ESBE
GDA311
ESBE
GRA311
ARA600
ESBE
GFA311
Dimensions ▯ Cabling Mounting position Remove actuator
Series GRA311 Remove insulation
Remove
Pull up
insulation 7mm
Pull
GB
Series GDA311
Series GRA311
Series GFA311
ESBE System Units
CIRCULATION UNIT DN20
SERIES GxA311
Mtrl.no. . 98141069 • Dwg. 7818 • vers. B• Rev. 2023‒08‒29

6
3
1
SERIES ARA600 Prop
Pro
P
SERIES ARA600 3-Point
S
ERIE
S
AR
A60
SERIES ARA600 2-Point
https://esbe.eu/group/
products/rotary-actuators
CCWNCW
bkbu bn
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4
30mm
35
L(bn)
N(bu)
PE (gn)
PWM (bn)
GND (bu)
25°C22°C 33°C 40°C 47°C 54°C 60°C
SERIES VTA
S
ERIE
S
V
SERIES VTA
https://www.esbe.eu/global/en/pro-
ducts/thermostatic-mixing-valves
40-50Nm c/c 90mm 6
0
20 MINUTES
45o
45o
GXX X00
Commissioning actuator Commissioning
fixed temperature
Series GFA311
Electric installation
Fit supply pipes
Adjust wallbracket
Assembling on wall
Assemble insulation
Assemble actuator
Series GRA311
Assemble lower insulation
Power Signal
Press
Commissioning
Filling and
venting
open
closed
Press
Press
Click!
OUICK FIT!
Nameplate

Variable differential
pressure - p-v
Constant differential
pressure - p-c
Constant speed
PUMP CURVE
I, II, III
CONTROL MODE
NORMAL
OPERATION FAULT
Ext.
iPWM 1 iPWM 2
I, II, III
V
DE
geprüfte
Sicherheit
Para STG
15/8-60/O
ESBE
0000000
19W51
1900000
EX
EXT.
iPWM1
iPWM1
iPWM2
iPWM2
Applications
I, II, III I, II, III
iPWM 1/
iPWM 2
Ext.
Factory
setting
+
0,2 0,4 0,6 0,8
0,7 1,4 2,2 2,9
20
15
10
7
5
10
0
20
30
40
50
60
50
40
30
20
10
70
10
0
20
30
40
50
60
50
40
30
20
10
0,2 0,4 0,6 0,8
0,7 1,4 2,2 2,9
20
15
10
7
5
70
0,2 0,4 0,6 0,8
0,7 1,4 2,2 2,9
20
15
10
7
5
10
0
20
30
40
50
60
50
40
30
20
10
70
0,2 0,4 0,6 0,8
0,7 1,4 2,2 2,9
20
15
10
7
5
10
0
20
30
40
50
60
50
40
30
20
10
70
0,2 0,4 0,6 0,8
0,7 1,4 2,2 2,9
20
15
10
7
5
10
0
20
30
40
50
60
50
40
30
20
10
70
[m3/h ]
[m3/h ] [m3/h ] [m3/h ]
[l/s] [l/s] [l/s] [l/s]
[m3/h ]
[m3/h ]
[l/s] [l/s]
0,2 0,4 0,6 0,8
0,7 1,4 2,2 2,9
20
15
10
7
5
10
0
20
30
40
50
60
50
40
30
20
10
70
∆P
[kPa]
∆P
[kPa]
∆P
[kPa]
[kW] [kW] [kW]
∆P
[kPa]
∆P
[kPa]
∆P
[kPa]
[kW] [kW] [kW]
I I I I I I
I I I I I I
I I I II I I I
I I
I I
NORMAL
OPERATION
FAULT
Display
CONTROL MODE
Variable differential
pressure - p-v
Constant differential
pressure - p-c
External signal (PWM)
PUMP CURVE
Recommended
pump settings
= Factory settings
Factory setting
Pump settings
Hold
8 sec 1 sec
1 sec
30 sec
10 min
LED display Status
Locked
Unlocked
Venting
Factory
setting
Hold
8 sec
Hold
3 sec
Hold
5 sec
1. Hold 2. 3. 4.
Manual
restart
Hold
Circulation Unit Performance Circulation Unit Performance
Heating output GDA311 DIRECT SUPPLY Heating output GRA311 MIXING FUNCTION
Constant differential pressure Variable differential pressure
Flow FlowFlow FlowFlow Flow
Constant differential pressure Variable differential pressureExt iPWM 1/ iPWM 2 Ext iPWM 1/ iPWM 2

click Pump curve
Constant speed
iPWM 1
Constant differential II
Constant speed
iPWM 2
Ext.
Ext.
Ext.
4
2
5
Ext.
iPWM 1 iPWM 2
Ext.
Constant differential III
1
Ext.
Constant differential I
Ext.
3
Variable differential III
Variable differential II
Variable differential I
Ext.
Ext.
Ext.
6
7
8
Application
information
7
8
vz
0,2 0,4 0,6 0,8
0,7 1,4 2,2 2,9
20
15
10
7
5
10
0
20
30
40
50
60
50
40
30
20
10
70
0,2 0,4 0,6 0,8
0,7 1,4 2,2 2,9
20
15
10
7
5
10
0
20
30
40
50
60
50
40
30
20
10
70
0,2 0,4 0,6 0,8
0,7 1,4 2,2 2,9
20
15
10
7
5
10
0
20
30
40
50
60
50
40
30
20
10
70
[m3/h ]
[m3/h ]
[l/s] [l/s]
[m3/h ]
[l/s]
∆P
[kPa]
∆P
[kPa]
∆P
[kPa]
[kW] [kW] [kW]
I I I I I I
I I I I
II
Expose application info using leaflet
Recommended Alternative
Click LED display Control mode Pump
setting Application
Circulation Unit Performance
Heating output GFA311 FIXED TEMPERATURE
Constant differential pressure Variable differential pressure Ext iPWM 1/ iPWM 2
Flow Flow Flow
http://www.esbe.eu/global/en/
products/circulation units
WILO - Faults, Causes and Remedies
LED Faults Cause Remedy
Lights up
red Blocking Rotor blocked Activate manual
restart or contact
customer service
Contacting/ winding Winding defective
Flashes
red Under/overvoltage Power supply too low/high on mains
side
Check mains voltage
and operating con-
ditions, and request
customer service
Excessive
module temperature Module interiour too warm
Short-circuit Motor current too high
Flashes
red/
green
Generator operation
Water is flowing through the pump
hydraulics, but there is no mains vol-
tage at the pump
Check the mains
voltage, water
quantity/pressure
and the ambient
conditions
Dry run Air in the pump
Overload
Sluggish motor, pump is operated
outside of its specifications (e.g. high
module temperature). The speed is
lower than during normal operation
Pump Settings
Constant differential
Constant differential
Constant differential
External control mode
External control mode
Variable differential
Variable differential
Variable differential