In Stock MTL4641 Repeater Power Supply 4/20mA, HART, 2- or 3-wire transmitters
Aguest 25, 2023In Stock MTL4641 Repeater Power Supply 4/20mA, HART, 2- or 3-wire transmitters
In Stock MTL4641 Repeater Power Supply 4/20mA, HART, 2- or 3-wire transmitters
jeff@hkxytech.com jeff@whxyauto.com +86-15072331761
Number of channels
One
Output
Signal range: 4 to 20mA
Under/over-range: 0 to 24mA
Load resistance (MTL4641)
@ 24mA: 0 to 375Ω
@ 20mA: 0 to 465Ω
Load (MTL4641S)
Current sink: 600Ω max.
Maximum voltage source: 24V dc
Circuit output resistance: > 1MΩ
Circuit ripple
< 50µA peak-to-peak
Input
Signal range: 0 to 24mA (including over-range)
Transmitter voltage: 20V at 20mA (MTL4641)
16.5V at 20mA (MTL4641S)
Transfer accuracy at 20°C
Better than 20µA 4-20mA (Terminals 1 & 2)
Better than 30µA 4-20mA (Terminals 1 & 3)
Temperature drift
< 0.8µA/°C
Response time
Settles to within 10% of final value within 50µs
Communications supported
HART (terminals 1 & 2 only)
LED indicator
Green: power indication
Maximum current consumption (with 20mA signal)
53mA at 24V
Power dissipation within unit (with 20mA signal)
MTL4641 0.8W @ 24V dc
MTL4641S 1.0W @ 24V dc
In Stock MTL4641 Repeater Power Supply 4/20mA, HART, 2- or 3-wire transmitters
jeff@hkxytech.com jeff@whxyauto.com +86-15072331761