EMTRON EIC USER MANUAL
WWW.EMTRON.WORLD
© EMTRON AUSTRALIA PTY LTD APRIL 2018
10
3.5 Frequency Inputs
The EIC10 and EIC16M have 4x Frequency Inputs which get shared with Analog Input pins as
shown with Tables 3.3 and 3.4.
o
Range 0.2Hz up to 6500.0Hz
o
Resolution. 0.1Hz
o
Rising Edge Threshold = 1.7V
o
Falling Edge Threshold = 0.9V
o
8V independent software selectable 1k Ohm pullup resistors
o
Both Falling or Rising Edges are software selectable.
EIC10
Pin 9
Analog Voltage 7 or Frequency Input 1
Pin 10
Analog Voltage 8 or Frequency Input 2
Pin 11
Analog Voltage 9 or Frequency Input 3
Pin 12
Analog Voltage 10 or Frequency Input 4
Table 3.3. EIC10 Frequency Input Summary.
EIC16M
Pin
Function
17
Analog Voltage 13/Frequency 1
18
Analog Voltage 14/Frequency 2
19
Analog Voltage 15/Frequency 3
20
Analog Voltage 16/Frequency 4
Table 3.4. EIC16M Frequency Inputs Input Summary.
NOTE:
Any EIC configuration changes made from Emtune are immediately sent to the EIC10
or EIC16M device over the CAN Bus and stored automatically by the device.
