TAC Vista
TAC Xenta 411/412
Digital Input Module
TAC Xenta 411 and 412 are Digital Input modules in the TAC Xenta family. They are used as expansion modules for the TAC Xenta controllers, connected by the common network.
Both modules have ten digital inputs and these inputs can also be used as pulse counters.
In addition, TAC Xenta 412 is equipped with LED status indicators, one for each digital input. The LED colors, red or green, are individually selectable through switches under the front cover.
TAC Xenta 411/412 is associated with a specific controller with the assistance of the TAC Menta® graphical tool.
If there are several controllers and I/O modules in the same network, a special Device Configuration Tool PC program is used during the commissioning phase.
The digital input status can be checked from the TAC Xenta OP operator panel connected to any TAC Xenta controller in the same network. TAC Xenta OP has a display and a minimum number of push buttons for taking readings and altering settings.
Technical Data
Supply voltage . . . . . . . . .24 V AC ±20%, 50/60 Hz
. . . . . . . . . . . . . . . . . . or 19–40 V DC Power consumption . . . . . . . . . . . . . max. 2 W Transformer sizing . . . . . . . . . . . . . . . 2 VA Ambient temperature:
Storage . . . . . . . . . . -20 to 50 °C (-4 to 122 °F) Operation . . . . . . . . . . 0 to 50 °C (32 to 122 °F)
Humidity . . . . . . . . . max. 90% RH non-condensing Mechanical:
Enclosure . . . . . . . . . . . . . . . . . ABS/PC Enclosure rating . . . . . . . . . . . . . . . . IP 20 Dimensions (mm) . . . . . . . . . . . . see diagram Weight . . . . . . . . . . . . . . . 0.5 kg (1.1 lbs)
Digital inputs (X1–X10):
Quantity . . . . . . . . . . . . . . . . . . . 10 Voltage across open contact . . . . . . . . . .33 V DC Current through closed contact . . . . . . . . . . 4 mA Pulse input duration . . . . . . . . . . . min. 20 ms
LED digital input status indicators (TAC Xenta 412 only): Quantity . . . . . . . . . . . . . . . . . . . 10 Color . . . . . . red or green, selectable with DIP switch
Communication:
Network . . . . . Echelon LonWorks® TP/FT-10, 78 kbps Agency Compliances:
Emission . . . . . . . C-Tick, EN 50081-1, FCC Part 15 Immunity . . . . . . . . . . . . . . . EN 50082-1
Safety: |
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CE . . . . . . . . . . |
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. . EN 61010-1 |
UL 916 . . . . . . . . |
Energy Management Equipment |
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ETL listing . . . . . . . |
. . . . UL 3111-1, first edition |
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CAN/CSA C22.2 No. 1010.1-92 |
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Flammability class, materials |
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. . . UL 94 V-0 |
Part numbers: |
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Electronics part TAC Xenta 411 UNCONF . |
. . 0-073-0201 |
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Electronics part TAC Xenta 412 UNCONF |
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(with LED indicators) . . . |
. . . . . . . . 0-073-0203 |
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Terminal part TAC Xenta 400 |
. . . . . . . .0-073-0902 |
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Operator terminal TAC Xenta OP . . . . |
. . 0-073-0907 |
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mm (in) |
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Figure 1
03-00011-01-en
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