PCO24 (ARCOM)

24 opto-isolated digital outputs

A separate common connection supplies bias current and a common point for the output protection diodes on each group

Board access LED

CE compliant design

Channel/Channel Isolation: 100V DC

Compact I/O addressing scheme (switch selectable base address)

Darlington configuration transistor output devices with reverse protection diodes

Each output can sink up to 400mA of current to the group’s common 0V line while withstanding voltages of up to 50V

Input/Output Isolation: 100V DC

MTBF: 273,586 hours (using generic figures from MIL-HDBK-217F at benign ground)

Operating temperature range, 0°C to 55°C

Opto-isolator fall time 40 microseconds

Opto-isolator rise time 60 microseconds

Output current per line: one line per group on 400mA all eight lines on 175mA

Output state of each group can be read back

Output voltage range 10 to 50V DC

Power consumption 300mA @ 5V

User controlled LED

Not Available