ECKELMANN Case Controller UA 4 E Series - Page 172

Firmware V3.13
21.04.2021
172/466
Temperature zone 1 Temperature zone 2
Only UA 400 E CC / UA 410 E AC
Sensor 1 Sensor 2 Sensor 3 Sensor 4 Sensor 5 Sensor 6 Sensor 7 Sensor 8 Sensor 9 Sensor 10
Controller type Z11/Z12 Z21/Z22 Z31/Z32 Z41/Z42 Z51/Z52 Z61/Z62 Z71/Z72 Z81/Z82 Z91/Z92 Z01/Z02
Case
controller
UA 121 E
UA 131 E
UA 131 E LS
UA 141 E
R2.1 R4.1 R1.1 R5.1
or
R4.3*
R6.1 R2.2 R4.2 R1.2 R5.2
or
R4.4*
R6.2
Cold room
controller
UR 141 NE
UR 141 TE
R2.1 R4.1 R1.1 R5.1 R6.1 R2.2 R4.2 R1.2 R5.2 R6.2
Only UA 410 E AC
Sub cooler
controller
UK 100 E
– R4.1** R1.1 R5.1 R6.1 – R4.2** R1.2 R5.2 R6.2
Cascade
controller
KR 160 E
– R4.1** R1.1 R5.1 R6.1 – R4.2** R1.2 R5.2 R6.2
*only UA 131 E LS for operation with 4 return air sensors (R4.3 / R4.4 are activated)
* = Subcooler outlet temperature