Table of Contents
Advertisement
Refrigeration controller, type EET series
Product specification
Relay ratings
Product dimension
Temperature control
Number of inputs
Supported sensor types
Measuring accurancy
Measurement range
Output configuration
Input connector type
Output connector type
Communication
Operating temperature range
Humidity range
Installation
Relay switching
Overvoltage category
Surge Protection
© Danfoss | Climate Solutions | 2023.07
EETa 2W
DO1 (Relay 1):
UL 60730:
16 A Resistive, 100k cycles
16 FLA, 72 LRA, 30k cycles @ 120 V AC
10 FLA, 60 LRA, 30k cycles @ 240 V AC
EN 60730:
16 A Resistive, 100k cycles
16 A (break) (0.75 – 0.8 p.f.), 72 A (make) (0.4 – 0.5 p.f.), 30k
cycles @ 115 V AC
10 A (break) (0.75 – 0.8 p.f.), 60 A (make) (0.4 – 0.5 p.f.), 30k
cycles @ 230 V AC
DO2 (Relay 2):
UL 60730:
8 A Resistive, 30k cycles
2 FLA, 12 LRA, 100k cycles
EN 60730:
8 A Resistive, 30k cycles
Length: 83.5 mm
Width: 43.5 mm
Height: 30.5 mm
Potentiometer with Spindle
3 (1 Analogue, 2 Analogue / Digital)
NTC 5K (Beta value 3980 @ 25/100 °C)
NTC 10K (Beta value 3980 @25/100 °C)
PTC 990 ohms @ 25 °C
±1 K below -35 °C
±0.5 K between -35 – +25 °C
±1 K above +25 °C
NTC 5K: -40 – +80 °C
NTC 10K: -40 – +80 °C
PTC 990: -55 – +100 °C
DO1: Compressor
DO2: Def. Heater/Fan/Light/Second comp/Alarm
Plug & Header type
Tab connector
TTL (MODBUS)
-25 – +55 °C
93% RH, Condensing
Spindle mounted
Cold Space Installability
Zero cross technology (all relays)
III: 100 – 240 V (ENEC, UL recognized)
4 KV
EETa 3W
DO1 (Relay 1):
UL 60730:
16 A Resistive, 100k cycles
16 FLA, 72 LRA, 30k cycles @ 120 V AC
10 FLA, 60 LRA, 30k cycles @ 240 V AC
EN 60730:
16 A Resistive, 100k cycles
16 A (break) (0.75 – 0.8 p.f.), 72 A (make) (0.4 – 0.5 p.f.), 30k
cycles @ 115 V AC
10 A (break) (0.75 – 0.8 p.f.), 60 A (make) (0.4 – 0.5 p.f.), 30k
cycles @ 230 V AC
DO2 (Relay 2):
UL 60730:
8 A Resistive, 30k cycles
2 FLA, 12 LRA, 100k cycles
EN 60730:
8 A Resistive, 30k cycles
DO3 (Relay 3)
UL 60730:
5 A Resistive, 30k cycles
2 FLA, 12 LRA, 30k cycles
EN 60730:
5 A Resistive, 30k cycles
DO1: Compressor
DO2 and DO3: Def. Heater/Fan/Light/Second comp/Alarm
BC320944106159en-000301 | 16
Advertisement
Table of Contents
