Specifications

156 RK0YG302 © Danfoss 05/2007 EKS 111
EKS 111
Application
This sensor is primarily used with controls of the type EKC 202,
AK-CC 210 and EKC 301, but only if the tolerance can be accepted
or eliminated.
Function
The sensor is based on a PTC element with a resistance of 1000
ohm at 25°C.
R (Typ.)
Ohm
Temp.
°C
Error
K
Temp.
°F
1679 100
+/-3.5 212
1575
90 194
1475 80 176
1378 70 158
1286 60 140
1196 50 122
1111 40 104
1029
30 86
990 25 +/-1.3 77
951
20 68
877 10 50
807 0 32
740 -10 14
677 -20 -4
617
-30 -22
562 -40 -40
510 -50 -58
485 -55 +/-3.0 -67
The sensor has a relatively big tolerance on the resistance. This means that the sensor
cannot be employed for measuring values used for food safety logs or regulation of
superheat.
Type Sensor Cable length (L) Number Code No.
EKS 111
PTC 1000 ohm/25°C
1.5 m
1 084N1178
150
084N1161
3.5 m
1 084N1179
150
084N1163
6 m
1 084N1180
80 084N1173
8.5 m 60 084N1168
1.5 m with AMP-plug
1 084N1181
150
084N1174
3.5 m with AMP-plug
1 084N1182
150
084N1170
6 m with AMP-plug
1 084N1177
80 084N1171
not for measuring superheat/
not for safety log
Ordering
Technical data
Nominal resistance 1000 ohm at 25°C
Temperature range -55 to 100°C
Cable material PVC
Sensor tube Stainless steel AISI 304
Time constant Water 30 seconds
Enclosure IP 67
AMP plug AMP ital mod 2,
housing 280 358
Crimp contact 280 708-2
PTC 1000 ohm/25°C