Automation Technology C2-2040-GigE - Electrical Specifications of C2-I;O-Panel

C2 Series User Manual Rev. 1.9

51
Electrical Specifications of C2-I/O-Panel
TTL
HV
Inputs
VIL, logic “0” Voltage < 1.5V
VIH, logic “1” Voltage > 3.5V
Max. current 2 mA
VIL, logic “0” Voltage < 7.5V
VIH, logic “1” Voltage > 17.0V
Outputs
VOL, logic “0” Voltage < 0.4V
VOH, logic “1” Voltage > 3.3V (driving
capacity 4 mA)
VCC_ext: 9V to 45V (absolute max. ratings)
VOL, logic “0” Voltage < 3V (no load)
VOH, logic “1” Voltage = VCC_ext – 0.1V
(driving capacity 1 A)
 The isolated Inputs of the C2-I/O Panel Rev. 2.0 can be operated both with 5V and 24V DC
signals. The voltage level can be set over the DIP switch S400.
 The panel features a 1A fuse for camera protection.
 The type of encoder signal (differential or single-ended) can be set over the DIP switch S300.
S400
IN1
IN2
ON
5V
5V
OFF
24V
24V
IN1
IN2
ON
OFF