1x two-wire connection
Standard
1x two-wire connection
LM 235 Z (KP 10)
1x four-wire connection
(optional)
Outside wall resistance thermometer ⁄ weather sensor
THERMASGARD
®
ATF 1
(internal sensor)
with passive output, enclosure made of impact-resistant plastic and quick-locking screws.
Outside wall resistance thermometer ⁄ weather sensor
THERMASGARD
®
ATF 01
(internal sensor)
with passive output, enclosure made of impact-resistant plastic and snap-on lid.
Outside wall resistance thermometers ⁄ weather sensors
THERMASGARD
®
ATF 2
(external sensor)
with passive output and enclosure made of impact-resistant plastic and with quick-locking screws.
It is used to measure outside temperatures, temperatures in wet room areas, e.g. as a weather
sensor, for installation on outside walls, in cold storage buildings and greenhouses, in halls, in the
industrial sector and in agriculture. Outdoor installation should preferably be performed at the north
side of a building or in a protected place.
In case of direct sun irradiation, the sunshade and ball game protection
WS 01
or
WS 04
(accessories)
or the device variant with the installed sunshade
SS 02
(ATF
2) must be used.
TECHNICAL DATA
Measuring range:
–50...+90 °C
Sensors ⁄ output:
passive (see table),
ATF 01
sensors internal
ATF 1
sensors internal
ATF 2
sensor inside external sensor tube
made of stainless steel, 1.4571, V4A
Connection type:
2-wire connection
(4-wire connection on PT100 / PT1000A,
optional on other sensors)
Testing current:
< 0.6 mA (Pt1000)
< 1.0 mA (Pt100)
< 0.3 mA (Ni1000, Ni1000 TK5000)
< 2.0 mW (NTC xx)
400 μA...5 mA (LM235Z)
Enclosure:
plastic, UV-stabilised,
material polyamide, 30 % glass-globe reinforced,
colour traffic white (similar to RAL 9016),
ATF 01
with snap-on lid,
ATF 1
with quick-locking screws,
(slotted ⁄ Phillips head combination)
ATF 2
with quick-locking screws,
(slotted ⁄ Phillips head combination)
Enclosure dimensions:
72 x 64 x 37.8 mm (Tyr 1 ⁄ Tyr 01)
Cable gland:
M 16 x 1.5; including strain relief, exchangeable,
max. inner diameter 10.4 mm
Electrical connection:
0.14 - 1.5 mm²
via terminal screws
Insulating resistance:
≥ 100 MΩ, at +20 °C (500 V DC)
Humidity:
< 95 % r. H., non-precipitating air
Protection class:
III (according to EN 60 730)
Protection type:
ATF 01
IP 54
(according to EN 60 529)
ATF 1
IP 67
(according to EN 60 529)
ATF 2
IP 65
(according to EN 60 529)
Optional:
with sunshade
SS 02
(ATF 2, available on request)
THERMASGARD
®
ATF
Outside temperature sensors ⁄ wet room temperature sensors
Type ⁄ WG03
Sensor ⁄ Output
ATF xx
AT F x x P T10 0
Pt100
(according to DIN EN 60 751, class B)
AT F x x P T10 0 0
Pt1000
(according to DIN EN 60 751, class B)
AT F x x P T10 0 0 A
Pt1000
(according to VDI / VDE 3512, class A-TGA)
AT F x x NI10 0 0
Ni1000
(according to DIN EN 43 760, class B, TCR = 6180 ppm ⁄ K)
AT F x x NI T K
Ni1000 TK5000
(TCR = 5000 ppm ⁄ K), LG - Ni1000
AT F x x L M235 Z
LM235Z
(TCR = 10 mV ⁄ K; 2.73 V at O °C), KP10
AT F x x N T C1,8K
NTC 1.8 K
AT F x x N T C10K
NTC 10K
AT F x x N T C 20K
NTC 20K
G
THERMASGARD
®
ATF
ATF 1 ⁄ ATF 01: Rev. 2020 - V14
ATF 2: Rev. 2020 - V16
Содержание THERMASGARD ATF Series
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