Boards Home > Daughter Boards & Accessories - DB-24POR/DB-16P8R
24-channel open-drain output board
» Features
■ 24 Form A PhotoMos Relays
■ Switch up to max. 0.13A at max. 350VAC
■ 5VDC logic levels
■ 5,000V optical isolation
■ LEDs indicate relay status
■ Built-in fuses and diodes to protect the board
from wrong connection of external power supply
» Specifications PhotoMos Relay Output
● Turn on time : Ton = 0.7ms (Typical)
● Turn off time : Toff =0.05ms(Typical)
● Output on resistance= 23(typical)
● Power dissipation : 500mW General Specifications
● Power Requirements : 5V@0.3A max
● Operating temperature : 0°C ~ 60°C
● Operating humidity : 0% ~ 90% non-condensing
● Storage temperature : -20°C ~ 80°C
● Dimensions : 220 mm x 132 mm
Ordering Information Standard DB-24POR : 24-channel OPTO-22 PhotoMos relay output board with CA-5015 cable DB-24POR/DIN : DB-24POR with DIN-rail mounting kit DB-24POR/D : 24-channel OPTO-22 PhotoMos relay board with CA-3710 cable DB-24POR/D/DIN : DB-24POR/D with DIN-rail mounting kit Optional CA-2010 : 20-pin flat cable, 1m CA-2020 : 20-pin flat cable, 2m CA-3720 : 37-pin D-sub cable, 2m
16-channel OPTO-isolated digital input & 8-channel relay output board
» Features
■ 16 OPTO-isolated digital inputs
■ 8 Form C Relays (SPDT)
■ Switch up to 5A at 250VAC/5A or 30VDC
■ LEDs indicate input and output status
■ Optional Varistor to protect each channel's high voltage spike
■ Voltage input or dry contact input mode
» Specifications Relay Output
● Number of channels : 8
● Electronics characteristics : refer to the DB-24P's specifications Isolated Digital Input
● Number of channels : 16
● Electronics characteristics : refer to the DB-24PR's specifications General Specifications
● Power Requirements : 24V @ 0.3A max; 5V @ 0.1A max
● Operating temperature : 0°C ~ 60°C
● Operating humidity : 0% ~ 90% non-condensing
● Storage temperature : -20°C ~ 80°C
● Dimensions : 130 mm x 210 mm
Ordering Information Standard DB-16P8R : 16 OPTO-isolated digital input & 8- channel power relay output board with
CA-5015 cable DB-16P8R/DIN : DB-16P8R with DIN-rail mounting kit DB-16P8R/D : 16 OPTO-isolated digital input & 8- channel power relay output board with
CA-3710 cable DB-16P8R/D/DIN : DB-16P8R/D with DIN-rail mounting kit Optional CA-3720 : 37-pin D-sub cable, 2m
