Measuring transducer MU 500L
Measuring transducers of the MU 500L series convert the resistance of platinum temperature sensors into standardized unit signals.
The universal signal processing enables the production of any measuring range.
Output current and voltage are available simultaneously.
Technical data:
Auxiliary energy
Auxiliary voltage: 230 V AC }10%; 24 V DC }20%
Frequency AC: 47..63 Hz
Power consumption: <1.5 VA
Working temperature: -10..+60 °C
CE conformity: EN 61326-1:2013, EN 60664-1:2007
Measuring input*:
Measuring range req. Pt100 : in the range -100 °C.. +100 °C
Range Pt100 : in the range 50..600 °C
Measuring range requirement Pt1000 : in the range -50 °C..+50 °C
Range Pt1000 : in the range 10..200 °C
Measuring current : approx. 0.6 mA (no self-heating)
Line resistance : max. 10 Ω, automatic compensation
with 3-wire circuit
Zero point adjustment : approx. }10 °C
4mA /2V adjustment : approx. }1 mA or }0.5 V
Measuring range : approx. }10 %
Sensor break : output goes to maximum value
Sensor short circuit : output goes to minimum value
Outputs:
Current output : 0/4..20 mA, max. 500 Ω
Voltage output : 0/2..10 V, max. 10 mA, simultaneous
to the current output max. 1 mA
Basic accuracy: ≤ 0.2 %
Temperature error: ≤ 0.01 %/K
Housing:
Polycarbonate, UL94 V-0,TS35
Weight: approx. 140g
Connection: screw terminals with wire protection,
max. 2.5 mm2
Protection class: housing IP30, terminals IP20, BGVA3
*Minimum and maximum range for the initial value and
span of the measuring ranges.
