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T/M converter 4 fold

Temperature converter to connect up to four different resistance temperature sensors in dual cable technology with a resolution in 0.1 K. The addressing of the four temperature sensors is done via four M-Bus addresses according to M-Bus standard DIN EN-1434-3. The temperature is directly converted in the device. The temperature converter occupies four clear M-Bus addresses specified by the manufacturer. It is possible to set for each channel one of eleven stored temperature sensor characteristics with the M-Bus configuration tool ( or to transmit the resistance value directly.The cable length compensation is done with the push-button assigned to the respective temperature input.The factory setting is: -30 ° C to + 130 ° C / PT1000.Suitable for decentralized mounting on DIN TH35 rail according to IEC 60715 in electrical distribution cabinets.

Selectable characteristics sensor
-30 °C to + 130 °C PT100, PT500, PT1000, Ni100,
Ni1000, NTC1k8, NTC10k, NTC20k, KTY10
0 °C to + 400 °C PT100, PT1000
Resistance value index = 1 (all sensors)
Protocol M-Bus
Bus interface two-wire bus
Transmission rate 300 Bd to 9600 Bd
Operating voltage 24 V DC (SELV)
Current consumption 50 mA DC
Inputs 4 x temperature input
(see selectable characteristics or resistance input 40 to 4 MOhm)
Display LED
Dimensions (W x H x D) 50 x 69.3 x 60 mm
Weight approx. 70 g
Operating temperature range -10 °C to +50 °C
Storage temperature range -20 °C to +70 °C
Ingress protection
for housing / terminal blocks IP40 / IP20

Technical Data 

  • P/N110562


lock ePLAN Daten 110562 275.16 KB
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last update on Wednesday, February 28, 2018 - 03:40