Impulse 8004e - Manual (Page 20)

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. - 18 - DIO-32.PCIe User Manual