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- Installation And Operating Manual
Theben RAMSES 856 Installation And Operating Manual
Summary of RAMSES 856
Page 1
Ramses ramses 856 top2 ot heating controller 8569132 309560 04 gb ramses 856 top2 installation and operating guide ot box ramses top2 ot – standard box f nl e i gb d.
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Proper use the heating controller ramses 856 top ot consists of the ot-box ramses top2 ot as well as the room thermostat ramses 850 top2 ot, which transmits the values (target/actual values) via the open- therm bus. The 7-channel regulator regulates 2 heating circuits with the required circulation p...
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Use correct type of fuse for external fuse! Overload leads to destruction of the relay. Avoid excessive heat generation. Safety advice danger of death through electric shock or fire! Installation should only be carried out by a qualified electrician! Warning installation remove baffle. Unlock and re...
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10 9 f f nc nc n 8 7 6 5 4 3 2 1 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 19 20 20 19 18 8 7 6 5 4 3 2 1 n n n n n n n l l' l' l' l' l' l' l' 230 v~ 50 hz sel v 1,25 a t 1,25 a t connection danger of death through electric shock! Must be installed by qualified electrician! Disconnect power sourc...
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Terminal layout power connection outputs – heating circuit 1 pump as relay output – heating circuit 2 pump as relay output – burner as relay output – mixer closed (or 2nd burner stage) as relay output – mixer closed (or 2nd burner stage) as relay output – pump for domestic hot water feed as relay ou...
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Description led for operating state opentherm led for pump 1 led for pump 2 led for burner (or error) led for mixer open led for mixer closed led for domestic hot water (dhw) feed led for domestic hot water (dhw) circulation button for switching outputs (for test function without ramses 850 top2 ot)...
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• the ot box ramses top2 can be adapted for the particular heating system (5 systems) by setting different applications. • the selection “weather or room-dependent control” is made via the sensor connection. If an ambient temperature sensor is connected, it will be automatically detected and weather...
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Set tsp parameters (transparent slave parameters) the tsp parameters are set in the settings menu. Confirm tsp-parameter with ok. 15 parameters can be set (see below). Parameter 0 includes the 5 systems/applications. Use + or – keys or rotary control to enter the value and confirm by pressing ok. Th...
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Systems/applications 1–5 • for the systems or applications 1-4 the ot-box ramses top2 ot is required. The opentherm bus links ramses 850 top2 ot with the ot box ramses top2 ot. • system 5 requires 2 ot boxes (centre box and end box), which are linked via the opentherm bus. Ramses 850 top2 ot as well...
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10 system 1 system 1 consists of a maximum of: • burner • heating circuit without mixer • heating circuit with mixer • water storage tank • domestic hot water circulation pump (domestic hot water return pump) the individual functions are activated by connecting the appropriate sensor, i.E. The domes...
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System 2 system 2 (not for at-dependent control) consists of a maximum of: • burner with 2 stages • heating circuit without mixer • water storage tank • domestic hot water circulation pump (domestic hot water return pump) the individual functions are activated by connecting the appropriate sensor, i...
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System 3 system 3 consists of: • burner • heating circuit without mixer • 2. Heater (e.G. Solid fuel boiler) • buffer storage • water storage tank • domestic hot water circulation pump (domestic hot water return pump) the individual functions are activated by connecting the appropriate sensor, i.E. ...
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13 system 4 system 4 consists of: • burner • heating circuit with mixer • 2. Heater (e.G. Solid fuel boiler) • buffer storage • water storage tank • domestic hot water circulation pump (domestic hot water return pump) the individual functions are activated by connecting the appropriate sensor, i.E. ...
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System 5 – comfort box the comfort box consists of ramses 850 top2 ot and 2 standard boxes (centre box and end box). With it additional inputs/outputs are available for the connection of pumps, etc. Standard box (without ramses 850 top2 ot) can be obtained from theben. With the ramses 856 top2 ot an...
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15 output configuration • boiler pump (feed pump buffer storage) • mixer + heating circuit 2 • mixer – heating circuit 2 • pump 2. Heater 6 5 4 3 output configuration • heating circuit pump heating circuit 1 • heating circuit pump heating circuit 2 • burner • mixer + heating circuit 1 • mixer – heat...
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16 system 5 comfort box with centre box and end box frischwasser brenner festbrennstoff- kessel heizkörper fußboden burner fresh water floor burner relay end box 6 solid fuel boiler pump domestic hot water feed end box 3 pump second heater centre box 3 pump domestic hot water circulation end box 2 b...
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Connect usb/gsm modem in the settings menu the additional sub-menu pin code appears. To protect the system, enter the four-digit code of the sim card. Operation via sms when you connect a usb/gsm modem to the ot-box ramses top2 ot, the desired temperature/operating mode can be set via mobile phone. ...
Page 18
When you receive pin:xxxx set:xx,x via sms, replace the x with the correct pin code/desired temperature. 2. Weather-dependent control with the weather-dependent control, you can select the operating mode by sms. Send the pin number and operating mode via sms to the usb/gsm modem: e.G. Pin:1234 set:2...
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19 technical data • operating voltage: 230 v~, +10/–15 % • frequency: 50 hz • power consumption: typically 2.7 va • standby: typically 1.1 w • switch load: relay: 5 x max. 2 (1) a 230 v~ (burner, mixer open, mixer closed, domestic hot water pump, domestic hot water return pump) relay: 2 x 1 a (1 a) ...
Page 20: Service Address/hotline
Service address/hotline service address theben ag hohenbergstr. 32 72401 haigerloch germany telephone +49 7474 692 0 fax +49 7474 692-150 hotline telephone +49 7474 692 -369 fax +49 7474 692-207 hotline@theben.De addresses, telephone numbers etc. Www.Theben.De.