Danfoss AKS 11 Data sheet

Data sheet

Color coded temperature sensor

AKS 11

Pt 1000 temperature sensor.
The sensor can be used for temperature logging

on monitoring in conjunction with Danfoss
controllers in the following areas:

• Refrigeration

• Air conditioning

• Heating
The sensor comes adjusted and complies with

the requirements to tolerance in EN 60751,
class B.

Features • Temperature range -40 – 100 °C

• The sensors are adjusted and comply with the
requirements to tolerance in EN 60751, class B

© Danfoss | DCS (im) | 2020.10

AI305635900825en-000601 | 1

Technical data

Nominal resistance 1000 ohm at 0 °C

Measuring accuracy Class B

Temperature range -40 – 100 °C

Cable material PVC, 2 x 0.22 mm

Sensor clips AISI 304 + PA6

Time constant 10 sec. on Cu tube

Enclosure IP67

AMP-Plug (selected
sensors only)

AMP ital mod 2,
Housing 280358-0
Crimp contact 280708-2

2

R (Typ.)

[Ohm]

1117 30 86

1078 20 68

1039 10 50

1000 0 32

961 -10 14

922 -20 -4

882 -30 -22

Cable resistance @ 20 ºC:
PVC 2 x 0.22 mm² (Resistance per conductor R1 = 78.2 Ohm/km)
The constant conductor resistance: R = 2 x R1
The total resistance in the sensor circuit is therefore: R + RTD

Temp.

[°C]

Temp.

[°F]

Ordering

AKS 11

Color coded cable

Type Cable Packing Qty. Code no.

AKS 11
Single type
Black cable

AKS 11

Industrial Pack

Black cable

AKS 11

Single AMP plug

Black cable

AKS 11

Industrial Pack

AMP plug

Black cable

3.5 m 1 084N0003

5.5 m 1 084N0005

8.5 m 1 084N0008

1.5 m 150 084N0026

3.5 m 110 084N0027

5.5 m 70 084N0028

8.5 m 50 084N0029

5.5 m 1 084N0043

8.5 m 1 084N0044

3.5 m 110 084N0050

5.5 m 70 084N0051

8.5 m 50 084N0052

Blue S1 - Coil in 8.5 m 1 097U0063

Red S2 - Coil out 8.5 m 1 097U0064

Purple S3 - Return air

8.5 m 1 097U0065

Green S4 - Discharge air 8.5 m 1 097U0066

Orange S5 - Defrost

terminator

8.5 m 1 097U0067

© Danfoss | DCS (im) | 2020.10 AI305635900825en-000601 | 2