Hioki BT3561A User Manual

5.4 Internal Circuitry
88
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 Nch open-drain outputs
(current sink)
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
Instruments
Instruments
Instruments
Instruments
Input
PLC Output (Source Output) Connections
PLC Output (Sink Output) Connections
Input InputOutput
Output
Common
Common
HIOKI BT3562A981-09

Hioki BT3561A Specifications

General

Brand	Hioki
Model	BT3561A
Category	Test Equipment
Language	English