User Manual

37
Smart Infrastructure
CE2N5324en
2019-06-27
Technical data
Processor unit
Function data
Measuring range
(national approvals may differ)
0…180 °C
Range of temperature differential ΔΘ 3…120 K
Temperature response threshold 0.2 K
Thermal coefficient Shifting compensated
Temperature-measuring error without sensor (0.5 + ΔΘmin./ΔΘ) %,
max. 1.5% at ΔΘ = 3 K
Temperature sensor
Sensing element Pt500 per EN 60751
Temperature range 0…150 °C (up to 45 mm mounting length)
0…180 °C (from 100 mm mounting length)
Optical interface
Basic design Similar to EN 62056-21
Protocol Per EN 62056-21
Cable length
Control cable 1.5, 3, and 5 m
Sensor types DS M10x1 mm, sensor length 27.5 mm
DS M10x1 mm, sensor length 38 mm
Pocket short Ø 5.2x45 mm
Pocket long Ø 6x100 mm
Pocket long Ø 6x150 mm
Flow measuring section
Function data
Temperature range
(national approvals may differ)
5…130 °C
Recommended temperature range
● Heating
● Cooling
10…130 °C
5…50 °C
Rated pressure 1.6 MPa (PN 16; PS 16)/2.5 MPa (PN 25;
PS 25)
Mounting position Any
Mounting location Return