VBA-2E1A-G10-ZAL/E2L-P1 AS-Interface sensör/aktüatör modülü

Teknik Veriler

Node type

A/B node

AS-Interface specification

V3.0

Required gateway specification

≥ V2.1

Profile

S-7.A.E

IO code

7

ID code

A

ID1 code

7

ID2 code

E

UL File Number

E223772 "For use in NFPA 79 Applications only"

LED FAULT

error display; LED red red: communication error or address is 0 red flashing: overload of sensor power supply or overload of outputs or external auxiliary voltage U AUX missing

LED AS-i

AS-Interface voltage; LED green

LED IN

switching state (input); 2 LED yellow

LED OUT

Switching state (output); LED yellow

Auxiliary voltage

U AUX 20 ... 30 V DC PELV

Rated operating voltage

U e 18.5 ... 31.6 V from AS-Interface

Rated operating current

I e ≤ 40 mA

Protection class

III

Surge protection

U AUX , U in : Over voltage category III, safe isolated power supplies (PELV)

Number/Type

2 inputs for 2- or 3-wire sensors (PNP), DC option 1 input for 4-wire sensor (PNP), DC

Supply

from external auxiliary voltage U AUX

Voltage

20 ... 30 V

Current loading capacity

≤ 1000 mA overload and short-circuit resistant

Input current

≤ 9 mA (limited internally)

Switching point

according to DIN EN 61131-2 (Type 2)