The DB-24C has 24 channels of optically isolated digital outputs, arranged into four isolated banks.
Features 
24 open-collector output (NPN)
One
OPTO-22 Compatible Connector and one 37-pin D-sub
connector and one 20-pin connector
Connects directly to OPTO-22 compatible board or any 722,724
series board
8-channel
max. load 600mA (per channel)
16-channel
max. load 100mA (per channel)
Max.
load voltage : 35Vdc
LED’s
indicated relay status
Screw
terminals for easy field wiring
Applications
On/off
control
Energy management
Test
Automation
Process Control
Specification Open-collector
(NPN)
Channel 0~3
and 12~15 : 600mA(max. load current )
Channel 5~11and
16~23 : 100mA(max. load current)
Power
Consumption : +5V @0.4A max
Dimension :
1305mm X 220mm
Operating
Temperature : 0 -60 deg C
Storage
Temperature : -20-70 deg C
Humility :
5% to 90 % noncondensing
Ordering Information
DB-24C : 24-channel open-collector output
daughter board
DB-24C/DIN : DB-24C with DIN-Rail mounting
Include
CA-5015: 50-pin flat cable 1.5m
Option
CA-5020 : 50-pin flat cable 2m
CA-3710 : 37-pin D-sub connector 1m
CA-3720 : 37-pin D-sub connector 2m
CA-2010 : 20-pin flat cable 1m
CA-2020 : 20-pin flat cable 2m
