T/M-F 4


Temperature converter to connect up to 4 different resistance temperature sensors in dual cable technology with a resolution in 0.1 K. The addressing of the 4 temperature sensors is done via 4 M-Bus addresses according to M-Bus standard DIN EN-1434-3. The temperature is directly converted in the device. The temperature converter occupies 4 clear M-Bus addresses specified by the manufacturer. It is possible to set for each channel 1 of 11 stored temperature sensor characteristics with the M-Bus configuration tool (www.metz-connect.com) 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.

Connection with spring clamp terminal blocks (push-in)

Technical Data
General Data
PT100, PT500, PT1000, Ni100, Ni1000, NTC1k8, NTC10k, NTC20k, KTY10
PT100, PT1000
index = 1 (all sensors)
two-wire bus
300 bit/s, 2400 bit/s and 9600 bit/s
24 V DC +/- 10 % (SELV)
50 mA DC
4 x temperature input (see selectable characteristics or resistance input 40 Ohm to 4 MOhm)
green LED
50 x 69.3 x 60 mm
approx. 70 g
-10 °C to 50 °C
-20 °C to 70 °C
IP40 / IP20
Check US distributor inventory
Part number
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