Outdoor temperature sensors AF with passive output AF … outdoor temperature sensor with inside sensor
Technical data
Application
Housing colour: Housing material:
pure white, like RAL 9010
The AF outdoor temperature sensors are used for temperature mea- surement in the outdoors, in damp environments, in cold storage rooms and greenhouses as well as in indus- trial applications and are specially protected against dust and moisture. If there is direct incident sunlight on the sensor housing, the use of a sun shade is recommended.
AF
PA plastic (30% GF reinforced)
Ambient temperature: Permissible atmospheric humidity: Electrical connection:
−30 … +70 °C
max. 95% rel. humidity, non-condensing
screw-type terminals 0.14 mm² up to 2.5 mm² only to safety extra low voltage max. 30 VAC/42 VDC depending on the cross-section of the conductor and the sensor unit type PT100/PT1000 DIN EN 60751 B
Max. measurement current: < 1 mA Sensor wire extendable:
Tolerances:
Mounting/attachment:
surface/wall mounting
Protection rating: Protection class: Safety and EMC:
IP 65
III
according to DIN EN 60730
Sensor characteristic curves:
the sensor characteristic curves can be found in the “Miscellaneous” section
Please follow the EMC directives, avoid parallel routing with mains voltage-bearing wires, or use shielded wires.
Sensor
Type
Item no.
PG
PT 100
AFP 100
G9040010
III
AFP 1000
PT 1000
G9040020
III
AF-0
NTC 2K25 “Sensor 0”
G9040360
III
AF-1
NTC 1K “Sensor 1”
G9040370
III
AF-2
NTC 47K “Sensor 2”
G9040380
III
AF-3
NTC 8K “Sensor 3”
G9040390
III
AF-4
NTC 10K “Sensor 4”
G9040400
III
AF-5
NTC 50K “Sensor 5”
G9040561
III
AF-8
NTC 2K “Sensor 8”
G9040410
III
AF-51
KTY 81-121 “Sensor 51”
G9040420
III
KTY 11-7 “Sensor 57”
AF-57
G9040681
III
Accessories
Item no.
Features
PG
S protection 01
G9990170
Ball impact guard, sun and rain protection; 150 x 90 x 47 mm; stainless steel V4A 1.4571
III
Dimension drawing
Sensor circuit diagram
S protection 01
Catalogue 2022 | Page 207
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