Technical Data - S+S Regeltechnik THERMASGARD ATF 1 Mode D'emploi

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THERMASGARD ®
Outside wall resistance thermometer ⁄ weather sensor THERMASGARD
with passive output, enclosure made of impact-resistant plastic and snap-on lid.
Outside wall resistance thermometer ⁄ weather sensor THERMASGARD
with passive output, enclosure made of impact-resistant plastic and quick-locking screws.
Outside wall resistance thermometer ⁄ weather sensor THERMASGARD
with passive output, enclosure made of impact-resistant plastic and quick-locking screws.
It is used for the detection of outside temperatures, the temperature in wet room areas,
e.g. as outdoor sensor, weather sensor for installation on outside walls, in cold storage buildings
and greenhouses, in halls, in the industrial sector and in agriculture. Installation in outdoor areas
preferably at the north side of a building or in a protected place.
In case of direct solar radiation, a sunshade p rotector SS 01 or SS 02 (ATF 2) shall be used.

TECHNICAL DATA:

Measuring range: .................... - 50 ...+ 90 °C
Sensors ⁄ output: .................... see table, passive
Connection type: ..................... 2-wire connection
Testing current: ..................... ca. 1 mA
Enclosure: ............................. plastic, material polyamide,
Enclosure dimensions: ............. 72 x 64 x 37.8 mm (Thor III ⁄ Thor 03)
Cable gland: ........................... M 16 x 1.5; including strain relief, exchangeable,
Electrical connection: .............. 0.14 - 1.5 mm²
Insulating resistance: .............. ≥ 100 MΩ, at 20 °C (500 V DC)
Humidity: .............................. < 95 % r. H.
Protection class: .................... III (according to EN 60 730)
Protection type: ..................... ATF 01 ... IP 43 (according to EN 60 529)
Type ⁄ WG1
ATF xx
AT F x x P T10 0
AT F x x P T10 0 0
AT F x x NI10 0 0
AT F x x NI10 0 0 T K 5 0 0 0
AT F x x L M 2 3 5 Z
AT F x x N T C1,8 K
AT F x x N T C10 K
AT F x x N T C 2 0 K
ATF
ATF 01 ... sensors internal
ATF 1 ..... sensors internal
ATF 2 ..... sensor inside external sensor tube
made of stainless steel, 1.4571, V4A
(4-wire connection optional)
30 % glass-globe-reinforced,
colour pure white (similar RAL 9010)
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)
max. inner diameter 10.4 mm
via terminal screws on circuit board
ATF 1 ..... IP 65 (according to EN 60 529)
ATF 2 ..... IP 65 (according to EN 60 529)
Sensor ⁄ Output
Pt100 (according to DIN EN 60751, class B)
Pt1000 (according to DIN EN 60751, class B)
Ni1000 (according to DIN EN 43760, class B, TCR = 6180 ppm ⁄ K)
Ni1000 TK5000 (TCR = 5000 ppm ⁄ K), LG - Ni1000
LM235Z (TCR = 10 mV ⁄ K; 2.73 V at O °C), KP10
NTC 1.8 K
NTC 10K
NTC 20K
®
ATF 01 (internal sensor)
® ATF 1 (internal sensor)
® ATF 2 (external sensor)
1x two-wire connection
Standard
1x two-wire connection
LM 235 Z (KP 10)
1x four-wire connection
(optional)