Siemens RVP36 Installation Instructions Manual
74 319 0817 0
G2546
Siemens Building Technologies 74 319 0817 0 a CE1G2546en 28.02.2011 1/12
en
Installation Instructions
Heating controller for
2 heating circuits and d.h.w.
RVP36..
Keep these instructions with the controller!
Installation
Place of installation
• In a dry room (e.g. in the boiler room)
• Installation choices:
– In a compact station
– In a control panel (panel front, inner wall,
or on a top hat rail)
– In a control cabinet
– In the sloping front of a control desk
• Permissible ambient temperature: 0...50 °C
Electrical installation
• Local regulations for electrical installations must be
complied with
• Only qualified personnel may carry out the electrical
installation
• Cable strain relief must be ensured
• Cable glands must be made of plastic
• Cables from the controller to the actuating devices
and pumps carry mains voltage
• Sensor cables must not be run parallel to mains
carrying cables
• A defective or apparently damaged unit must
immediately be disconnected from power
Permissible cable lengths
• For all sensors and thermostats:
Copper cable 0.6 mm dia. max. 20 m
Copper cable 1.0 mm
2
max. 80 m
Copper cable 1,5 mm
2
max. 120 m
• For room units:
Copper cable 0.25 mm
2
max. 25 m
Copper cable from 0.5 mm
2
max. 50 m
• For data buses: As per Siemens specification in
Basic System Data N2030 and
Basic Engineering Data N2032
Mounting and wiring the base
Wall mounting
1. Remove base from controller.
2. Hold base against the wall. Marking TOP must
be at the top!
3. Mark fixing holes on the wall.
4. Drill holes.
5. If required, knock out holes on the base to fit
the cable glands.
6. Screw base to the wall.
7. Wire up the base.
Rail mounting
1. Fit top hat rail.
2. Remove base from controller.
3. If required, knock out holes on the base to fit the
cable glands.
4. Fit base to the rail. Marking TOP must be at the top!
5. If required, secure the base (depending on type
of rail used).
6. Wire up the base.
Flush-panel mounting
• Maximum thickness of front panel: 3 mm.
• Required panel cutout: 138 × 92 mm.
1. Remove base from controller.
2. If required, knock out holes on the base to fit the
cable glands.
3. Insert base in the panel cutout from behind until
stop is reached. Marking TOP must be at the top!
4. Push lateral tongues behind the front panel (see
illustration).
2462Z06
Wrong Correct
Place left and right tongue correctly – must not protrude
inside the cutout!
5. Wire up the base. Cable lengths should be chosen
such that sufficient space is left to open the control
panel door.
Securing the controller to the base
1. Ensure correct position and location of the levers
by turning the fixing screws. Symbol on lateral wall
of the controller:
2540Z04
2. Insert controller in the base until stop is reached.
Marking TOP must be at the top!
3. Tighten fixing screws alternately.
Commissioning
Preparatory checks
1. Do NOT turn on power yet.
2. Check wiring to ensure it accords with the plant’s
connection diagram.
3. Check each actuating device to see if …
– it is correctly installed (observe direction of
flow indicated on valve body),
– manual control is disengaged.
4. Exercise caution in connection with floor and
ceiling heating systems!
The limit thermostat must be correctly set. During
the function check, the flow temperature must not
exceed the maximum permissible level (usually
55 °C); if it does, proceed immediately as follows:
– Either close the valve manually, or
– Switch off the pump, or
– Shut the pump isolating valve .
5. Turn on power. The display shows the time of day.
If not, the reason may be one of the following:
– No mains voltage
– Main fuse defective
– Main switch not set to ON
6. Addressing the room units:
– Room unit heating circuit 1 = address 1
(factory setting)
– Room unit heating circuit 2 = address 2
General information about operation
• Setting elements for commissioning:
– Readjustment of room temperature: Via setting knob,
separately for heating circuits 1 and 2!
– Other variables: On the display; each setting is
assigned an operating line. If required, make
separate settings for heating circuits 1 and 2!
• Buttons for selection and adjustment of values:
2/12 28.02.2011 CE1G2546en 74 319 0817 0 a Siemens Building Technologies
Press to select the next lower operating line
Press to select the next higher operating line
Press to decrease the display
ed value
Press to increase the displayed value
• Adopting a setting value:
Setting value is adopted by selecting a new operating
line or by pressing one of the operating mode buttons
• Enter --.- / --:-- / --- (deactivation of function):
Keep or
depressed until the desired display
appears
• Block jump function:
To select an individual operating line quickly,
2 button combinations can be used:
Keep depressed and press
to select the next
higher line block
Keep
depressed and press to select the next
lower line block
• When pressing one of the buttons, the display lighting
is switched on for a certain time
Setting procedure
1. Make the required settings on the "End-user" level
(operating lines 1…50).
2. Configure plant type on operating line 51.
3. Enter the relevant settings on the parameter list
below. All functions and operating lines required for
the configured plant type are activated and adjustable; all operating lines that are not required cannot
be accessed.
4. Make the required settings on the "Heating engineer"
level (operating lines 61…208).
Commissioning and function check
• Operating lines especially for the function check:
161 = simulation of outside temperature
162 = relay test
163 = sensor test
164 = display of setpoint
• If Er (error) appears on the display: Query operating
line 50 to pinpoint the fault
• If no operating line is selected for 30 minutes, or if
one of the operating mode buttons is pressed, the
controller switches to the "non-operated" state
Setting elements
1 Buttons for selectiong the operating mode
2 Display (LCD)
3 Buttons for selecting the operating lines
4 Button for manual control ON / OFF
5 Buttons for valve OPEN / CLOSE when manual
control ON
6 Button for d.h.w. heating ON / OFF
7 Setting knob for readjusting the room temperature
of heating circuit 1
8 Button for switching between the heating circuits
9 Setting knob for readjusting the room temperature
of heating circuit 2
10 Buttons for adjusting values
Connection diagrams
Low-voltage side
* LPB only RVP360
Mains voltage side
A6 Room unit F1 Thermal reset limit thermostat
B1 Flow sensor heating circuit 1 F2 Safety limit thermostat
B12 Flow sensor heating circuit 2 K6 Multifunctional output
B2 Boiler sensor LPB Data bus (only RVP360)
B31 D.h.w. storage tank sensor / thermostat M1 Circulating pump
B32 D.h.w. storage tank sensor / thermostat M2 Heating circuit pump heating circuit 1
B5 Room sensor heating circuit 1 M3 Storage tank charging pump
B52 Room sensor heating circuit 2 M6 Heating circuit pump heating circuit 2
B6 Collector sensor N1 Controller RVP36..
B7 Return sensor Y1 Actuator heating circuit 1
B9 Outside sensor Y7 Actuator heating circuit 2
E1 2-stage burner
Siemens Building Technologies 74 319 0817 0 a CE1G2546en 28.02.2011 3/12
"End-user" level
To activate the "End-user" level, press or .
Note: The settings made on the controller should be entered on the following parameter list and the Installation
Instructions should be kept with the controller or in a suitable place.
Operating lines highlighted in grey require settings for heating circuit 1 (HC 1) and heating circuit 2
(HC 2)!
Line
Function, display Factory setting
(range)
HC 1
HC 2
Explanations, notes and tips
1 Room temp. setpoint for 20.0 °C .................°C
4/12 28.02.2011 CE1G2546en 74 319 0817 0 a Siemens Building Technologies
NORMAL heating (0.0…35.0) .................°C
2 Room temp. setpoint for 14.0 °C .................°C
REDUCED heating (0.0…35.0) .................°C
3 Room temp. setpoint for 10.0 °C .................°C
holiday / protection mode (0.0…35.0) .................°C
4 Weekday, for entering the Current weekday 1 = Monday
heating program (1…7 / 1-7) 2 = Tuesday, etc.
1-7 = entire week
5 1st heating phase,
start of NORMAL heating
6:00
(--:-- / 00:00…24:00)
........................
........................
6 1st heating phase,
end of NORMAL heating
22:00
(--:-- / 00:00…24:00)
........................
........................
7 2nd heating phase,
start of NORMAL heating
--:--
(--:-- / 00:00…24:00)
........................
........................
8 2nd heating phase,
end of NORMAL heating
--:--
(--:-- / 00:00…24:00)
........................
........................
9 3rd heating phase,
start of NORMAL heating
--:--
(--:-- / 00:00…24:00)
........................
........................
10 3rd heating phase,
end of NORMAL heating
--:--
(--:-- / 00:00…24:00)
Scheduler program for heating circuit
--:-- = phase deactivated
........................
........................
12 Date of first day of holiday --.--
(01.01…31.12)
........................
........................
13 Date of last day of holiday --.--
(01.01…31.12)
dd.mm
--.-- = holiday period deactivated
........................
........................
14 Heating curve, flow tempera- 30 °C .................°C
ture setpoint at an outside
temperature of 15 °C
(20…70) .................°C
15 Heating curve, flow tempera- 60 °C .................°C
ture setpoint at an outside
temperature of -5 °C
(20…120) .................°C
26 Setpoint for NORMAL
d.h.w. temperature
55 °C
(20…100)
.................°C
27 Display of current
d.h.w. temperature
Display function
28 Setpoint for REDUCED
d.h.w. temperature
40 °C
(8…80)
.................°C
31 Weekday, for entering
scheduler program 2
Current weekday
(1…7 / 1-7)
1 = Monday
2 = Tuesday, etc.
1-7 = entire week
32 Start of 1st ON phase 5:00
(--:-- / 00:00…24:00)
........................
33 End of 1st ON phase 22:00
(--:-- / 00:00…24:00)
........................
34 Start of 2nd ON phase --:--
(--:-- / 00:00…24:00)
........................
35 End of 2nd ON phase --:--
(--:-- / 00:00…24:00)
........................
36 Start of 3rd ON phase --:--
(--:-- / 00:00…24:00)
........................
37 End of 3rd ON phase --:--
(--:-- / 00:00…24:00)
........................
Scheduler program 2
--:-- = phase deactivated
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