InteliLite
NT
– AMF20/25, SW version 2.2, ©ComAp – September 2014 144
IL-NT-AMF-2.2-Reference Guide.pdf
PWM frequency
250Hz
Maximum current
0.5 A
Maximum switching voltage
36 VDC
Output resistance
1
Ω
Resolution
10 bits
IC-NT CT-BIO7 interface (optional card)
7 dedicated pins of the plug-
in card’s terminal can be configured as binary inputs or outputs.
CURRENT MEASURING INPUT
Number of inputs 1
Nominal input current (from CT) 5A
Load (CT output impedance) < 0.1
Max measured current from CT 10A
Current measurement tolerance 2% from Nominal current
Max peak current from CT 150A / 1s
Max continuous current 10A
(All values in RMS)
BINARY INPUTS
Number of inputs 7
Input resistance 4.7k
Input range
0-36 VDC
Voltage level for close contact indication (Logical 1) <0.8 VDC
Voltage level for open contact indication (Logical 0) >2 VDC
Max voltage level for open contact indication
8-36 VDC
BINARY OPEN COLLECTOR OUTPUTS
Number of outputs 7
Maximum current per pin 0.5 A
Maximum switching common current 2A
Maximum switching voltage 36 VDC
Hint:
Binary inputs are not galvanically isolated.
IL-NT BIO8 interface (optional card)
Plugs into IL-NT controller EXTENSION MODULE port.
8 dedicated pins of the plug-
in card’s terminal can be configured as binary inputs or outputs.
Binary inputs
Number of inputs
8
Input resistance
4,7k
Ω
Input range
0-36 VDC
Voltage level for close contact indication (Logical 1)
<0,8 VDC
Voltage level for open contact indication (Logical 0)
>2 VDC
Max voltage level for open contact indication
8-36 VDC
Binary open collector outputs
Number of outputs
8
Maximum current per pin
0,5 A
Maximum switching common current
2 A
Maximum switching voltage
36V
Hint:
Binary inputs are not galvanically isolated.
Please see detail about wiring and description at chapter
