HI Sandeep,
Regarding the XTR117 (2-wire) question on the previous post, the XTR117 will work on the ‘passive’ 4-20mA configuration as you show above while powered with a loop +24V supply. Since this is a 2-wire transmitter, it will also…
Other Parts Discussed in Thread: XTR110 My XTR110 is set up for 0-5vdc in and 4-20mA out, and powered by 24vdc. I have been using the IRF9510 Pmos, but noticed its VGS is to low. The temperature of the IRF9510 at 20mA was 109.5F. I then tired the FQP2P20…
Other Parts Discussed in Thread: XTR110 , LM358 , ISO122 , TINA-TI , ISO124 , LM7705 , NE555 , MAX232 , LMC7660 Hello Collin,
Forum post referenced: http://e2e.ti.com/support/amplifiers/precision_amplifiers/f/14/p/135705/913927.aspx
I experienced the same problems…
Other Parts Discussed in Thread: INA114 , XTR110 , INA333 , OPA171 Reference circuit: http://www.ti.com/lit/an/sboa025/sboa025.pdf
Hi,
I have the above circuit operating on 24V Battery. The only difference is that the load cell has a 3m long shielded cable…
The data sheet does not specify a recommended value for the span and zero pots, it does use a 100K ohm pot in an example. I have been using 100K ohm pots in the production boards just fine. With a new revision I want to change the pots out for digital pots…
Hi Abhimanyu,
So this post will be easier to find for others in the community, I'm going to make this into a new thread and will answer it there.
Regards, Collin Wells Precision Linear Applications
Other Parts Discussed in Thread: XTR111 , XTR110 I am using two XTR110s in my product. The span adjust is barely large enough, and has a known interaction with the zero adjust. The zero adjust does not have enough range to make up for some voltage offsets…
Other Parts Discussed in Thread: XTR110 , OPA137 , LM358 , OPA2137 I got the XTR110 to drive one mosfet perfectly. I really need the 4-20mA current to go to 2 devices. So I have been trying to get the XTR110 to drive 2 mosfets. The current is not right for…
Other Parts Discussed in Thread: XTR110 , XTR101 , XTR108 Hello all,
I am practicing the circuit to convert 0-5 Volt input to 4-20 mA using XTR110 and its sample circuit mentioned on the datasheet. But, when i measured the output on the Drain pin of IRF9513…
Other Parts Discussed in Thread: XTR110 Hi all,
I'm trying to use XTR110 for converting 0-10 V DC to a 4-20mA current loop.
When I tried it with the exact circuit given in the datasheet the pin no. 14 shows 1.344V irrespective of the input voltage…
