Electrical connection
Proline t-mass T 150
28
Hauser
Load
0 to 750 Ω, depending on the external supply voltage of the power supply unit
7.1.6
Preparing the measuring device
1. Remove dummy plug if present.
2.
NOTICE!
Insufficient sealing of the housing. Operational reliability of the measuring
device could be defeated. Use suitable cable glands corresponding to the degree of
protection.
If measuring device is delivered without cable glands:
Provide suitable cable gland for corresponding connecting cable.
3. If measuring device is delivered with cable glands:
Observe cable specification .
7.2
Connecting the measuring device
NOTICE
Limitation of electrical safety due to incorrect connection!
‣
SELV/PELV-compliant 24 V DC (18 to 30 V) power supply.
‣
4 to 20 mAHART active
‣
Maximum output values: DC 24V, 22 mA, load0 to 750 Ω