View Picture | Item No. | View Picture | Model No. | Specification | User Manual |
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VB-232
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Card |
RS-232C Communication Expansion Card
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VB-485
|
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Card |
RS-422 / RS-485 Communication Expansion
Card; non-Isolated; Max. Distance: 50M (164') |
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VB-485A
|
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Expansion Module |
RS-485 Communication Module; Photocoupler
Isolated; Max. Distance: 1000M (3280') |
|
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VB-CADP
|
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Expansion Module |
Dual-Port Communication Expansion Module:
One Isolated RS-232 / RS-485 Port and one Isolated RS-485 Port; Max. Distance: 1000M (3280'), RS-232: 15M 49' Max. |
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VB-ENET
|
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Ethernet communication Module
|
Ethernet communication Module
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