SeaI/O Expansion

SeaI/O Expansion Modules

Build a powerful SeaI/O network with up to 246 SeaI/O N-series expansion modules. Expansion modules communicate with SeaI/O base modules and Relio industrial computers via RS-485 Modbus RTU and can be stacked together or distributed throughout your facility using convenient pass-through connectors.
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Brand/Family
  1. SeaI/O(25)
# of Ports
  1. 16(2)
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  3. 96(5)
  4. 8/8(2)
  5. 16/8(2)
  6. 16/16(4)
  7. 8/8/8(2)
  8. 16/2/8/8(2)
Digital I/O
  1. Isolated Inputs(13)
  2. Form C Relay Outputs(8)
  3. Open-Collector Outputs(4)
  4. Reed Relay Outputs(4)
  5. TTL I/O(5)
  6. 24V Digital Outputs(2)
Analog I/O
  1. A/D Inputs(4)
  2. D/A Outputs(2)
Host Interface
  1. Expansion Modules(4)
  2. RS-485(21)
OEM
  1. Yes(9)
Kit
  1. Yes(1)
RoHS
  1. Yes(16)

Products

SeaI/O Expansion

Items 10 to 18 of 25 total

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SeaI/O-463N
Part# 463N

96 Channel TTL Digital Interface SeaI/O Expansion Module

$249.00
SeaI/O-470N
Part# 470N

16 A/D, 2 D/A, 8 24V Outputs, 8 Isolated Inputs SeaI/O Expansion Module

$429.00
SeaI/O-520N
Part# 520N

8 Optically Isolated Input / 8 High-Current Form C Relay Output SeaI/O Expansion Module

$239.00
530N
Part# 530N

16 Optically Isolated Input / 16 Open-Collector Output SeaI/O Expansion Module

$349.00
540N
Part# 540N

32 Open-Collector Output SeaI/O Expansion Module

$369.00
SeaI/O-570N
Part# 570N

8 16-bit A/D, 8 Isolated Inputs, 8 Form C Relay Outputs SeaI/O Expansion Module

$399.00
SeaI/O-462N with Cables
Part# 462N-KT

96 Channel TTL Digital Interface SeaI/O Expansion Module Kit - 462N + (2) CA237 Cables

$309.00
SeaI/O-410N-OEM
Part# 410N-OEM

16 Optically Isolated Input / 16 Reed Relay Output SeaI/O Expansion Board

$219.00
SeaI/O-420N-OEM
Part# 420N-OEM

16 Optically Isolated Input / 8 Form C Relay Output SeaI/O Expansion Module

$209.00

Items 10 to 18 of 25 total

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