sapoleon
Member
Hi again,
I was today in a plant, with a filling bottle dosifier that was build by O+H sometime in the past...
They asked me to replace a small controler, that has some level set points to operate two valves, and a full alarm. (with 4 programs, 3 set points and a small calibration)
To this controler (that I am planning on replace with a logo or similar) is attached a ultrasonic level sensor also from O+H. Well, I don´t know for sure the sensor, but the sensor amplifier that send a 0-10V signal is from O+H.
My problem is that this amplifier uses a +-15V supply that cames from the controler... so the big question is... does someone had to make a replacement like this? does someone used this amplifier, for another controller that is not the O+H?
Any other suggestions?
Thanks to all
I was today in a plant, with a filling bottle dosifier that was build by O+H sometime in the past...
They asked me to replace a small controler, that has some level set points to operate two valves, and a full alarm. (with 4 programs, 3 set points and a small calibration)
To this controler (that I am planning on replace with a logo or similar) is attached a ultrasonic level sensor also from O+H. Well, I don´t know for sure the sensor, but the sensor amplifier that send a 0-10V signal is from O+H.
My problem is that this amplifier uses a +-15V supply that cames from the controler... so the big question is... does someone had to make a replacement like this? does someone used this amplifier, for another controller that is not the O+H?
Any other suggestions?
Thanks to all