DIN-rail controllers

Controllers with adjusted hysteresis as well as the ones that cooperate with a humidity detector. Their application is very wide, starting from anti-freezing protection (gutters, pipes, valves, access roads, gates, stairs) up to industrial pipelines protection.

Type Elektra ETR2G Elektra ETR2R Elektra ETN4 Elektra TDR 4022-PRO
sensor #1 ground humidity & temperature gutter humidity pipe temperature pipe temperature
sensor #2 air temperature air temperature
installation eurobus eurobus eurobus eurobus
supply (V) 220/230 220/230 220/230 100-240
control range (°C) from 0 to +10 from 0 to +10 from -19.5 to +70 from -200 to +800
temp. setback (°C) switch-on delay from 0 to 5h switch-on delay from 0 to 5h -19.5/+30
max. load (W) 3600 3600 3600 2×1800
switch 1-pole
histeresis (K) 0.3 0.3 from 0.3 to 10 from 0.1 to 30
dimensions HxWxD (mm) 86×52.5×58 86×52.5×58 86×52.5×58 85x70x61
Type Elektra ETV 1991 Elektra ETV 1999 Elektra ETOG2 Elektra ETOR2
sensor #1 pipe temperature 1 or 2 ground humidity & temperature 1 or 2 gutter humidity
sensor #2 air temperature air temperature
installation eurobus eurobus eurobus or surface eurobus or surface
supply (V) 220/230 220/230 220/230 220/230
control range (°C) from 0 to +40 from 0 to +40 from 0 to +5 from 0 to +5
temp. setback (°C) by 5 by 5
max. load (W) 3600 3600 11000 11000
switch
histeresis (K) 0.4 0.4 0.3 0.3
dimensions HxWxD (mm) 86x36x58 86x36x58 90x156x45 90x156x45
Type Elektra ETI 1544 Elektra ETI 1522 Elektra FCSG Elektra FCSR
sensor #1 pipe temperature ETF 144 pipe temperature ETF 622 ground humidity gutter humidity
sensor #2 air temperature air temperature
installation DIN-rail DIN-rail DIN-rail DIN-rail
supply (V) 220/230 220/230 220/230 220/230
control range (°C) from -10 to +50 from -10 to +50 from -4 to +5 from -4 to +5
temp. setback (°C)
max. load (W) 2200 2200 3300 3300
switch
histeresis (K) from 0.3 to 6 from 0.3 to 6 from 0.5 to 3 from 0.5 to 3
dimensions HxWxD (mm) 86×52.5×58 86×52.5×58 90x105x66 90x105x66

 

Surface mounted controllers

Type UTR 60-PRO
sensor #1 pipe temperature
sensor #2
floor protecting
sensor
installation surface
supply (V) 230
control
range (°C)
from 0 to +60
temp. setback (°C) 5
max. load (W) 3600
switch
hysteresis 1-10
protection
degree (IP)
65
dimensions:
height x width
x depth (mm)
120 x 122 x 56