Specification
Cable length
4.2 m, fully wired
Setting range
30 to 80 °C
Switching differential
max. 11 K
Breaking capacity
6(1.5) A 250 V~
Setting scale
inside the casing
Stainless steel sensor well
R ½ x 200 mm
DIN reg. no.
DIN TR 1168
Contact temperature controller
Part no. 7151 729
May be used as a maximum temperature limiter for underfloor heating
systems (only in conjunction with metal pipes).
The temperature limiter is installed into the heating flow and switches
the heating circuit pump OFF if the flow temperature is too high.
72
130
95
Specification
Cable length
4.2 m, fully wired
Setting range
30 to 80 °C
Switching differential
max. 14 K
Breaking capacity
6(1.5) A, 250 V~
Setting scale
inside the casing
DIN reg. no.
DIN TR 1168
Plug
gS
for mixer motor
Part no. 7415 057
3 pce
Required for mixer motors without a cable.
Temperature sensor
Immersion temperature sensor for DHW heating as a cylinder tem-
perature sensor (to plug 17 of the extension kit). The contact temper-
ature sensor, which is included as part of the standard delivery of the
extension kit, is used as a return temperature sensor (to plug 2 of the
extension kit).
The sensor well is not included in the standard delivery and must be
ordered separately.
Immersion temperature sensor
Part no. 7438 702
To capture the temperature in a sensor well.
Specification
Cable length
5.8 m, fully wired
IP rating
IP 32 to EN 60529, ensure
through design/installation
Sensor type
Viessmann NTC 10 kΩ, at
25 °C
Permissible ambient temperature
– During operation
0 to +90 °C
– During storage and transport
−20 to +70 °C
Stainless steel sensor well
Part no. 7819 693
SW24
200
R½
■ For on-site DHW cylinders.
■ Part of the standard delivery of Viessmann DHW cylinders.
Control unit
(cont.)
14
PYROMAT ECO
3
5822 546 GB
Содержание PYROMAT ECO
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