VBA-2E-KE5-IJL/UJL AS-Interface analog module

Teknik Veriler

Node type

Standard node

AS-Interface specification

V3.0

Required gateway specification

≥ V2.1

UL File Number

E223772

MTBF

154 a

LED FAULT

Fault indication: red LED Red: communication error or address is 0 Red flashing: peripheral fault

LED INT

Internal input supply active; LED green

LED PWR

AS-Interface voltage; green LED Green: voltage OK Flashing green: address 0 or peripheral error

LED AUX

ext. auxiliary voltage U AUX ; dual LED green/red green: voltage OK red: reverse voltage

LED IN

status of input signal; LED yellow off: not active on: signal within measuring range flashing: signal outside of measuring range

Auxiliary voltage (output)

U AUX 20 ... 30 V DC PELV

Rated operating voltage

U e 26.5 ... 31.6 V from AS-Interface

Rated operating current

I e ≤ 70 mA (without sensors) / max. 200 mA

Protection class

III

Current consumption

I AUX ≤ 650 mA

Surge protection

U AUX , U e : overvoltage category II, safe isolated power supplies (PELV)

Number/Type

2 analog inputs Current: 0 ... 20 mA/4 ... 20 mA voltage: 0 ... 10 V

Supply

From AS-Interface (switch setting INT, default setting) or from auxiliary voltage U AUX (switch setting AUX)

Current loading capacity

≤ 100 mA from AS-Interface; overload and short-circuit resistant ≤ 600 mA From auxiliary voltage U AUX (AUX switch position) , overload and short-circuit protected

Input resistance

current input: max. 70 Ω voltage input: 100 kΩ

Accuracy

0.1 % of input signal range at 25 °C (298 K)

Resolution

15 Bit

Temperature influence

0.0025 %/K of input signal range

Directive 2014/30/EU

EN 62026-2:2013