Instruction Manual

Electrical Characteristics
Features
 2 sets SPST relays with each having 8 relays
 2 eight bit input ports
 DB-37 Male connector for relay outputs
 DB-37 Female connector for optically isolated inputs
 Highly reliable 10 VA DIP reed relays
 Multiple adapters can reside in same computer
Specifications
Input Ports
 Turn On Current: 3mA
 Isolator Diode Drop: 1.1 VDC
 Resistor Power Max: .25 W
 Maximum Input Range: 3 – 13 VDC/VAC
 Maximum Input Current: 50mA
Output Relays
 Contact Max Power Rating: 10 W
 Contact Voltage Maximum: 100 VDC/VAC
 Contact Current Maximum: .5A AC/DC RMS
 Contact Resistance, Initial: .15 Ω
 Rated Life:
• Low Load: 200 Million Closures
• Maximum Load: 100 Million Closures
 Contact Speed:
• Operate: .5 mS
• Release: .5 mS
• Bounce: .5 mS
 Maximum Operating Speed: 600 Hz
Temperature Range
 Operating: 0°C – 70°C
 Storage: -50°C – 105°C
Physical Dimensions
 PCB Length: 6.5” (16.5 cm)
 PCB Height: 4.2” (10.7 cm)
Manufacturing
All Sealevel Systems Printed Circuit boards are built to UL 94V0 rating and are
100% electrically tested. These printed circuit boards are solder mask over bare
copper or solder mask over tin nickel.
©
Sealevel Systems, Inc.
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DIO-32.PCIe User Manual