5.4 Internal Circuitry
84
Electrical Specifications
Input Signals
Input type Optocoupler-isolated, non-voltage contact inputs
(source input, active-low)
Input asserted (ON) voltage 1 V or less
Input de-asserted (OFF) voltage Open or 5 to 30 V
Input asserted (ON) current 3 mA/ch
Maximum applied voltage 30 V
Output Signals
Output type Optocoupler-isolated npn open-collector outputs
(current sink, active-low)
Maximum load voltage 30 V
Maximum output current 50 mA/ch
Residual voltage 1 V (10 mA), 1.5 V (50 mA)
Internally Isolated
Power Output
Output Voltage 4.5 to 5.0 V
Maximum output current 100 mA
External power input none
Connection Examples
Input Circuit
Connection Examples
Switch Connections Relay Connections
input
BT3562, BT3563
BT3562, BT3563
BT3562, BT3563 BT3562, BT3563
input
PLC Output (Source Output) Connections
PLC Output (Sink Output) Connections
Input inputOutput
Output
Common
Common
To Next Page
Loading...
