temperature transmitter
 (electrically isolated)

 

properties:
  • electrically isolated: between input/output/auxiliary energy
  • 2 versions concerning power supply with wide range of auxiliary energy
    10 to 30 V DC / 10 to 42 V AC or 85 to 265 V AC / 110 to 125 V DC
  • 22.5mm standard housing for rail mounting TS35
  • several measuring ranges, selectable via rotary switch at front panel
    (13 for Pt100, 16 for Pt1000)
  • offset and meas. span adjustable

for Ex-designs:

  • input intrinsically safe ATEX II (1) GD [EEX ia] IIC
  • burden: max. 1,000Ω

MU 500-51-...                            

 (Pt 100) 

 

MU 500-53-...                            

(Pt 1000) 

MU 500-Ex-ia-51...              

(Pt 100)

MU 500-Ex-ia-53...                

 (Pt 1000)

                                                       

specifications:
measuring range:
 (selectable via rotary switch)		 Pt100 -50°C to 0°C, -50°C to +50°C, -30°C to +20°C, -30°C to +70°C, -20°C to +30°C
-20°C to +80°C, 0°C to +50°C, 0°C to +100°C, 0°C to +150°C, 0°C to +200°C
0°C to +300°C, 0°C to +450°C, 0°C to +600°C
Pt1000 -50 to 0°C, -50°C to +50°C, -30°C to -20°C, -30°C to -10°C, -20°C to -10°C
-20°C to 0°C, -10°C to 0°C, -10°C to +10°C, 0°C to +10°C, 0°C to +20°C, 0°C to +30°C
0°C to +40°C, 0°C to +50°C, 0°C to +100°C, 0°C to +150°C, 0°C to +200°C
offset adjust: offset: approx. +8Ω (i.e. 20°C for Pt100, i.e. 2°C for Pt1000)
span: approx. +20%
sensor connection: 2- or 3-wire connection
sensor meas. current: approx. 1 mA (Pt100), approx. 0.25 mA (Pt1000)
output signal: 0 to 20 mA, 4 to 20 mA, 0 to 10 V or 2 to 10 V (selectable via DIP switch)
max. load: burden <= 1kΩ (at mA), 15 mA (at V)
basic accuracy: < 0.2% of measuring range
temperature coefficient: <0.01%/K
output accuracy: <0.1% of measuring range
power supply: ... -0 85 to 265 V AC/ 110 to 125 V DC
... -5 10 to 42 V DC/ 10 to 30 V AC
power consumption: max. 2.2 W / 3.3 VA
isolation voltage: 500V AC, according to VDE 0110 Gr. 2
between input/output/supply voltage
test voltage: 4 kV DC between input/output/supply voltage
working temperature; -10°C to +60°C
electrical connection: screw-type terminals with pressure plates, max. 2.5mm2
dimensions: 22.5 x 75 x 110mm (W x D x H)
protection: IP 30 (housing), IP 20 (terminals)
Ex-certification: TUEV 03 ATEX 2283, II (1) GD [EEx ia] IIC
connection data: MU 500-ex-ia-51-... Uo = 1.3 V, Io = <3 mA, Po = <3 mW, Co = 29µF
Lo = 100 mA, Ci = 5 nF, Li = 0 mH
MU 500-ex-ia-53-... Uo = 4.9 V, Io = <3 mA, Po = <3 mW, Co = 2.2 µF
Lo = 100 mA, Ci = 5 nF, Li = 0 mH

(c) 1999-2010 GSG Geologie-Service GmbH, Wuerzburg  -  www.geologie-service.com
Tel. +49/(0)931 30 40 8-0; FAX: +49/(0)931 99105-90

- All rights reserved -