
Display messages
A
Frost protection is active
B
Er 4 – Room temperature out of sensor range
C
Er 5 – Interruption of room temperature probe
D
Er 6 – Short circuit of room temperature probe
Frost protection display will remain
until any key is pressed
General function information
Valve protection
To protect the valves the output is turned on
for 5 minutes in every week This function
stops the valve from getting stuck due to
long periods of inactivity
Pulse width modulation
Room temperature control is achieved by
opening and closing the circuit control
valves for defined times The opening time
of the valves is determined by the required
energy supply
PI control
The PI control adjusts the control signal
gradually to the demand of the system, in
order to optimize the control result This
optimization must be applied very cautiously
in case of surface heating and cooling
Cleaning your Nea
Only use a soft, dry, solvent-free cloth for
cleaning
A blown fuse can indicate an error
within your system Before replacing
the fuse, the system must be checked by
an authorized specialist
R
A
B-D
53
DE
EN
CZ
ES
FR
GR
HU
IT
NL
PL
RO
RS
RU
SE
TR
Содержание Nea HT
Страница 14: ...14...
Страница 115: ...24 V 230 V REHAU www rehau gr DE EN CZ ES FR GR HU IT NL PL RO RS RU SE TR...
Страница 116: ...1 2 1 a 116 117 117 117 118 119 125 126 128 128 130 131 133 133 134 116...
Страница 117: ...REHAU 24 V 230 V REHAU Nea REHAU CE EC 2004 108 EU 2006 95 EC REHAU 117 DE EN CZ ES FR GR HU IT NL PL RO RS RU SE TR...
Страница 118: ...service service expert site www rehau gr nea 118...
Страница 119: ...130 130cm 130cm 130cm 130cm 130cm 130cm 119 DE EN CZ ES FR GR HU IT NL PL RO RS RU SE TR...
Страница 120: ...1 Nea 2 230V 1 5 mm 24V 0 75 mm 1 5 mm A 55 mm B 8 mm 7 mm 60 mm 19 mm 75 mm 88 mm A B Nea HT 230 V 24 V 120...
Страница 124: ...3 4 5 20 mm 25 mm 124...
Страница 125: ...1 5 mm 2 3 125 DE EN CZ ES FR GR HU IT NL PL RO RS RU SE TR...
Страница 126: ...A B 15 24 A B AM PM 1234567 R S F R PM R 126...
Страница 127: ...LCD R S R S 127 DE EN CZ ES FR GR HU IT NL PL RO RS RU SE TR...
Страница 128: ...1 22 C 2 18 C 3 4 OFF OFF R S S R 1 2 3 4 R 2 3 4 R R 1 128...
Страница 130: ...1 2 3 4 5 6 7 5 7 11 2x 2x 13 8 9 10 11 12 13 130...
Страница 132: ...2x 2x 6 7 8 9 10 2x 2x 11 12 13 14 15 16 132...
Страница 133: ...A B Er 4 C Er 5 D Er 6 5 PI PWM on off Nea R A B D 133 DE EN CZ ES FR GR HU IT NL PL RO RS RU SE TR...
Страница 176: ...176...
Страница 257: ...NEA HT 24 NEA HT 230 REHAU www rehau ru DE EN CZ ES FR GR HU IT NL PL RO RS RU SE TR...
Страница 258: ...1 2 1 258 258 259 259 259 260 261 267 268 270 270 272 273 275 275 276...
Страница 260: ...Nea Nea www rehau ru nea 260...
Страница 261: ...130 130 130cm 130cm 130cm 130cm 130cm 261 DE EN CZ ES FR GR HU IT NL PL RO RS RU SE TR...
Страница 262: ...1 60 2 230V 1 5 24V 0 75 1 5 A 55 B 8 7 mm 60 mm 19 mm 75 mm 88 mm A B NeaHT24 230 262...
Страница 266: ...3 4 5 20 25 266...
Страница 267: ...1 5 2 3 267 DE EN CZ ES FR GR HU IT NL PL RO RS RU SE TR...
Страница 268: ...A 2 B 15 24 A B AM PM 1234567 R S F R PM R 268...
Страница 269: ...R S R S 12 269 DE EN CZ ES FR GR HU IT NL PL RO RS RU SE TR...
Страница 270: ...1 22 C 2 18 C 3 4 R S S R 1 2 3 4 R 2 3 4 R R 1 270...
Страница 271: ...Nea 5 C A B 2 5 A B R R R 1 2 3 R 5 5 271 DE EN CZ ES FR GR HU IT NL PL RO RS RU SE TR...
Страница 272: ...1 2 3 4 5 6 7 5 7 11 2x 2x 13 8 9 10 11 12 13 272...
Страница 274: ...2x 2x 6 7 8 9 10 2x 2x 11 12 13 14 15 16 274...
Страница 275: ...A B Er 4 C Er 5 D Er 6 5 REHAU Nea R A B D 275 DE EN CZ ES FR GR HU IT NL PL RO RS RU SE TR...
Страница 317: ...317...