462 series – 96 channel ttl db-78 – Impulse 463E User Manual
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© Sealevel Systems, Inc.
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SeaI/O User Manual
462 Series – 96 Channel TTL DB-78
Perfect for driving industry-standard solid-state relay (SSR) racks, the SeaI/O-462
provides 96 bits of buffered drive TTL I/O. Each DB-78 connector brings out 48 I/O
bits addressable as six, eight-bit ports. For easy connection to relay racks, Sealevel
offers a six-foot cable (Item# CA237) that terminates each DB-78 connector to two
industry standard 50-pin IDC connectors. Order part number 462x-KT and receive
two CA237 cables with each unit.
Power Requirements
Max Output Power:
+5VDC @ 1A (5W)
Inputs
Logic High:
Min 2VDC
Logic Low:
Max 0.8VDC
Outputs
Logic High:
Min 2VDC @ 32mA
Logic Low:
Max 0.5VDC @ 64mA
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