Hardware description, Seadac lite configurations & specifications, Onfigurations – Impulse 8126 User Manual
Page 7: Pecifications
Hardware Description
SeaDAC Lite Configurations & Specifications
8111 – 4 Optically Isolated Inputs/4 Reed Relay Outputs
SeaDAC Lite 8111 modules provide 4 optically isolated inputs and 4 Reed relay
outputs. Inputs can range from 5-30VDC, while the Reed relays provide long life
switch closures that are well suited for low current applications. Each Reed relay has
a discrete common and each pair of inputs share a common. Status LEDs display I/O
activity and field wiring is simplified via removable 3.5mm terminal blocks.
8111-KT iPorthole
8111-OEM
Inputs
Type:
4 non-polarized optically isolated inputs
Voltage Range:
5-30VDC
Isolation: 300V
Input Resistance:
6.2K Ohms in series
Response Time:
4μs
Outputs
Type:
4 SPST Form A Reed relays
Power: 10VA
max.
Contact Voltage:
60VDC max.
Contact Current:
500mA max.
Operate Time:
0.5ms max.
Bounce Time:
0.5ms max.
Release Time:
0.2ms max.
© Sealevel Systems, Inc.
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SeaDAC Lite User Manual