ABB SLTA Option Card Serial LonTalk Datasheet download pdf (Page 46)

Programmable Controllers

For monitoring and counting digital, dry contact signals. The digital input

module is only to be used in combination with the TAC Xenta 300/401 basic

controllers. The module is available either with or without status LEDs. The

terminal block is not part of the electronic unit and must be ordered separately.

TAC Xenta 411/412

Digital Input Module

SPECIFICATIONS

Operating voltage . . . . . . . . . . . . . 24 V AC ±20%, 50/60 Hz

Power consumption . . . . . . . . . . . . max. 2 W

Ambient Temperature

Storage . . . . . . . . . . . . . . . . . . . . . . –20 °C to +50 °C (–4 °F to +122 °F)

Operation . . . . . . . . . . . . . . . . . . . 0 °C to +50 °C (+32 °F to +122 °F)

Humidity . . . . . . . . . . . . . . . . . . . . max. 90% RH non-condensing

Dimensions incl. base . . . . . . . . . . . 90x110x77mm(3.5”x4.3”x3”)

Protocol . . . . . . . . . . . . . . . . . . . . . FTT-10, LonTalk

Transmission rate . . . . . . . . . . . . . . 78 kbits/s

Digital inputs

Quantity . . . . . . . . . . . . . . . . . . . . 10

Duration of counting pulse . . . . . . . min. 20 ms

Display . . . . . . . . . . . . . . . . . . . . . . StatusLEDs,redorgreenadjustablevia

DIP switch (TAC Xenta 412)

For further speciﬁcations, see technical data sheet.

DESCRIPTION

0-073-0201-1 TAC Xenta 411 without LEDs

0-073-0203-1 TAC Xenta 412 with LEDs

ACCESSORIES

0-073-0902-0 TAC Xenta 400 terminal part

FUNCTIONAL FEATURES

• Universal inputs provide

installation flexibility

• Designed for TAC Vista

systems

• Perfect for distributed

installations

• Manual override switches

provide local bypass operation

• Cost-effective installation and

maintenance using separate

terminal base and plug-in

electronic units

• Individually configurable using

the TAC Menta programming

tool

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