oventrop Regumaq X-45 Operating Instructions Manual page 16

Regumaq X-45
Technical description
Material
Valves and fittings
Seals
Thermal insulation
Pipes
Heat exchanger copper
brazed
Heat exchanger copper
brazed, Sealix® protective
layer
Dimensions
Width/Height/Depth
Distance between pipe
centres (primary)
Distance between pipe
centres (secondary)
Distance pipe centre to
wall (primary)
Distance pipe centre to
wall (secondary)
Distance between sealing
surfaces
Primary to secondary side
Torques
Union nuts G 3/4
Union nuts G 1
Temperature sensor
Volume flow sensor
16
Brass / dezincification re-
sistant brass
Fibre material, EPDM
Expanded polypropylene
Stainless steel 1.4404
Plates: Stainless steel
1.4401
Connections: Stainless
steel 1.4404
Brazing material: Copper
Plates: Stainless steel
1.4401
Connections: Stainless
steel 1.4404
Brazing material: copper
Protective layer:
SIO 2 based
400/625/240 mm
100 mm
250 mm
105 mm
65 mm
565 mm
45 Nm
45 Nm
15 Nm
15 Nm
Controller
Inputs
Outputs
Switching capacity
Total switching capacity
Relay 1 to 4
Relay 5
Supply
Connection type
Mode of operation
Rated surge voltage
Fuse
Data interface
Casing
Display
Operation
Protection
Protection class
Contamination degree
Controller dimensions
Touch control panel di-
mensions
8 sensors, 1 Sika volume
flow sensor
4 electromechanical re-
lays, 1 potential-free relay
and 4 PWM outputs
1 (1) A 240 V~ (electro-
mechanical relay)
4 (2) A 240 V~ (poten-
tial-free relay)
4 A 240 V~
Electromagnetic
Conductor 1 to 4
Neutral conductor N
Protective conductor
Potential-free relay
R5-A = Normally open
contact
R5-M = Centre contact
R5-R = Normally closed
contact
100 – 240 V~ (50 – 60 Hz)
X
Type 1.C.Y
2.5 kV
T4AH250V
S bus LIN bus, microSD
card slot
Plastic, PC-ABS and
PMMA
Touch/full graphic display
3 touch keys
IP 21 / DIN EN 60529
I
2
183 x 203 x 54 mm
Ø 100, depth 50 mm
138114082-V04.04.2022