LON I/O Modules
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LonMark certified I/O-modules for Excel 800, Excel Web, for enhancement of I/O capability of Excel 50, and for 3rd party controllers in open LON systems.
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cabinet, DIN-rail, fuse box, or wall mounting |
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override switches and potentiometer operation |
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LED functions configurable |
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safety positions configurable |
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fixed terminals |
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power supply 24 Vac |
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short-circuit protected |
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| Product description | Type |
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| 8 analog input module NTC10k, NTC20k, Ni1000, Pt1000, Pt3000, Balco, contact | XFL821A | | 8 analog output module 0..10Vdc, 3-pt, binary 0/10V | XFL822A | | 8 analog output module 0..10Vdc, 3-pt, binary 0/10V; with override potentiometer | XFLR822A | | 12 binary input module for contact or totalizer contact 20 Hz | XFL823A | | 6 relay output module SPDT 250V, 2(1) A, feedback | XFL824A | | 6 relay output module SPDT 250V, 2(1) A, feedback; with override switch | XFLR824A |
| Product description | Type |
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| Socket for 1 analog input or output module | XS821-22 | | Socket for 1 binary input module | XS823 | | Socket for 1 relay or 3-pt output module (supplied with additional cross connector) | XS824-25 |
| Description | Additional Product Type |
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| Manual disconnector module for analog/binary inputs and analog outputs | XS812 | | Manual disconnector module for relay outputs | XS812RO | | 10 auxiliary terminal blocks | XS814 | | 20 cross connectors for connection of 6 relay commons | XS815 | | 40 cross connectors for connection of 3 relay commons | XS817 | | 10 connector bridges | XS816 | | 10 swivel labels | XAL10 |
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