
MD4 user inputs
I have tried - Grayhill - Graf-Syteco and powerkey so far who do have keypads but they do not have a size or shape currently in production that fits nicely alongside the MD4 (7").
Does anyone have any ideas?

Great Job Rotating the MD3-M15 screen 45 degrees to correct polarization issue. Our customers are pleased.

usb Ethernet adapter for MD4
Could I add a USB port and a USB to Ethernet adapter so they can continue connecting with USB?
Does anyone have a better workaround?

MD4 Temperature Test
Last monday, we did MD4 temperature test. MD4 waited at -33°C for 4 hours in a closed enviroment. After 4 hours, Power on MD4 7" touch panel and We tested digital in, digital out, canbus channel, touch screen. Resault we are fine. We didnt have a problem. My hand just froze when testing :)

Analog Input - Temperature Sensor
The question is if any of you have used a temperature sensor in the analog input of a MD4-7? Was it PTC or NTC? Because in pdf only talks about connect a PTC sensor with a pull-up resistor. Kind regards. Diego.

IP camera with external 12/24VDC supply.
Do anyone have a good suggestion of a IP camera for MD4 that have external 12 or 24VDC power supply? Most of the cameras I've seen only have POE and a POE injector just ad up a lot of cost.
Of course rugged design for mobile application would also be a benefit.
Regards / Niklas

MC2 constant red status LED
Hello,
got a constant red LED on the status light from a MC2 and "no contact" and IQAN MD3 screen
that constant light is not explain in the book, i would guess an internal crash, could you confirm?
Is MC2 module replacable by MC2-M14 ? any software update needed ?
Thanks in advance

MC41 - M18-4 Barrel Speed sensor
Hi,
I have an MC41 module and I want to pick up the signal from a speed sensor M18-4VPFF200-Q8.
I want to measure the speed on the coupling between a motor and a torquemeter. I have a reflective sticker on the coupling, and I’m using this sensor to pick up the speed. However, when I connect the sensor, I’m reading zero on the MC41. I can see the lights on the sensor changing, which indicates the sensor is generating pulses, but the MC41 isn’t registering them.Here’s how I connected the sensor:
Sensor pin 1 (brown): 12V
Sensor pin 2 (white): GND
Sensor pin 3 (blue): C1:12 on the MC41
Sensor pin 4 (black): C1:11 on the MC41
The max speed I want to measure on the coupling is 200RPM. I calculated the max frequency as:
Thus I calculated my Max Frequency (Hz) = (Max RPM×Pulses per Revolution)/60 = (200*1)/60 = 3.33 ~ 3 Hz
Do you have any input on whether the issue might be software or hardware related?
Thanks!

Master / Expansion Different -Batt
We have a requirement to have multiple XC43 modules remotely to the master MC43FS module. Its likely they will all be powered from separate power supplies and they wont supply the same 0V for batt -ve.
Is this likely to be a problem in terms of interference etc?

Stylus for MD5
Our customer has requested a stylus for interacting with the MD5 we have supplied. Instruction manual states a passive stylus for the MD5, has anyone got any recommendations or experience as to what works best?
Customer support service by UserEcho