Sensor systems 2 AS-Interface
Sensor systems 2 AS-Interface Sensor systems 2 AS-Interface
VAA-4EA-K3-ZE/E2 Masters and Gateways Power Supplies, Extender, Repeaters Safety at work I/O Modules Control cabinet I/O Modules Field application Analogue modules Other modules Inductive sensors Photoelectric sensors Rotary encoders Accessories AS-Interface sensor-/actuator module Features AS-Interface certificate Inputs for 2- and 3-wire sensors Addressing jack Power supply of the inputs and outputs from the external auxiliary voltage Function display for bus, ext. auxiliary voltage, inputs and outputs 146 U ® Order code VAA-4EA-K3-ZE/E2 Junction box modul 4 inputs (PNP) and 4 electronic outputs Dimensions 63 ø4 71 63 Electrical connection AS-Interface - AS-Interface - AS-Interface + 2 4 1 AS-Interface + 3 ADDR PWR Indicating/operating means VAA-4EA-K3-ZE/E2 Subject to reasonable modifications due to technical advances. Copyright Pepperl+Fuchs, Printed in Germany Pepperl+Fuchs Group Tel.: Germany +49 621 776-0 USA +1 330 4253555 Singapore +65 67799091 Internet http://www.pepperl-fuchs.com 75 20.5 IN1 IN2 IN3 IN4 OUT1 OUT2 OUT3 OUT4 39 7 8 13 14 15 16 5 6 IN+ IN+ IN1 IN2 IN3 IN4 IN- IN- 17 OUT1 18 OUT2 19 OUT3 20 OUT4 9 10 OUT- OUT- 12 11 AUX+ AUX- Addressing jack PWR AE for 3-wire sensors Load for connection of U AUX Issue date 2004-11-19 - Catalogue AS-Interface 2004/2005
Issue date 2004-11-19 - Catalogue AS-Interface 2004/2005 AS-Interface sensor-/actuator module Technical data General specifications Slave type Indicators/operating means Standard slave LED PWR dual-LED green/red green: AS-Interface voltage, normal operation red: communication error or address 0 LED IN switching state (input); 4 LED yellow LED OUT switching state (output); 4 LED yellow LED AE Electrical specifications ext. auxiliary voltage UAUX; LED green Auxiliary voltage (output) UAUX 24 V DC ± 15 % PELV Protection class III Rated operational voltage Ue 26.5 ... 31.6 V from AS-Interface Rated operational current Ie ≤ 60 mA Input Number/Type 4 inputs for 2- or 3-wire sensors (PNP), DC Supply from external auxiliary voltage U AUX Current loading capacity ≤ 1 A Input current ≤ 8 mA (limited internally) Switching point 0 (unattenuated) ≤ 1.5 mA 1 (attenuated) ≥ 4 mA Output Number/Type 4 electronic outputs, PNP Supply from external auxiliary voltage UAUX Current 500 mA per output Voltage Programming instructions ext. auxiliary voltage UAUX - 0.5 V Profile S-7.F IO code 7 ID code F Data bits (function via AS-Interface) input output D0 IN1 OUT1 D1 IN2 OUT2 D2 IN3 OUT3 D3 IN4 OUT4 Parameter bits (programmable via AS-i) function P0 communication monitoring P1 P0 = 1 (basic setting), monitoring = ON, i.e. if communication fails, the outputs are de-energised P0 = 0, monitoring = OFF, if communication fails, the outputs maintain their condition not used P2 not used P3 Ambient conditions not used Ambient temperature -25 ... 60 °C (248 ... 333 K) Storage temperature Mechanical specifications -25 ... 85 °C (248 ... 358 K) Protection degree IP20 according to EN 60529 Connection terminal connection ≤ 2.5 mm 2 Mass 110 g Mounting DIN rail or screw mounting Function VAA-4EA-K3-ZE/E2 The VAA-4EA-K3-ZE/E2 AS-Interface coupling module is a junction box module with 4 inputs and 4 electronic outputs. Mechanical contacts and 2- and 3-wire sensors can be connected to the inputs. The design of this module makes it particularly suitable for operation within a junction box. Its housing, only 39 mm thick, occupies little space in an installation. The VAA-4EA- K3-ZE/E2 is installed by snapping it onto the 35 mm DIN Rail per EN 50022. Screw terminals are available, for connecting the inputs and outputs or the AS-Interface cable. These permit the connection of conductors of up to 2.5 mm 2 . The inputs and outputs of the module are supplied externally with 24 V DC. The external power supply may be directly connected to the module. Separate terminals are available for the supply of sensors/actuators, which are connected to the respective lines of the sensors/actuators (see connection diagram). A green LED indicates if the external power supply is available. The module itself is supplied via the AS-Interface cable. The outputs can be loaded with up to 0.5 A per channel. The current switching state of each input and output is indicated by a yellow LED, located on the unit's front panel. The power supply through AS-Interface is indicated by a dual LED, which is also used to indicate the address of zero, and for communication monitoring. A programming jack is integrated into the unit, for address configuration before or after installation. It permits a connection to the hand-held programming device. Accessories VBP-HH1 Hand-held programming device VAZ-PK-1,5M-V1-G Connection cable module/hand-held programming device Subject to reasonable modifications due to technical advances. Copyright Pepperl+Fuchs, Printed in Germany Pepperl+Fuchs Group Tel.: Germany +49 621 776-0 USA +1 330 4253555 Singapore +65 67799091 Internet http://www.pepperl-fuchs.com 147 Masters and Gateways Power Supplies, Extender, Repeaters Safety at work I/O Modules Control cabinet I/O Modules Field application Analogue modules Other modules Inductive sensors Photoelectric sensors Rotary encoders Accessories
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VAA-4EA-K3-ZE/E2<br />
Masters and<br />
Gateways<br />
Power Supplies,<br />
Extender, Repeaters<br />
Safety at work<br />
I/O Modules<br />
Control cabinet<br />
I/O Modules<br />
Field application<br />
Analogue modules<br />
Other modules<br />
Inductive sensors<br />
Photoelectric<br />
sensors<br />
Rotary encoders<br />
Accessories<br />
<strong>AS</strong>-<strong>Interface</strong> sensor-/actuator module<br />
Features<br />
<strong>AS</strong>-<strong>Interface</strong> certificate<br />
Inputs for 2- and 3-wire sensors<br />
Addressing jack<br />
Power supply of the inputs and<br />
outputs from the external auxiliary<br />
voltage<br />
Function display for bus, ext. auxiliary<br />
voltage, inputs and outputs<br />
146<br />
U ®<br />
Order code<br />
VAA-4EA-K3-ZE/E2<br />
Junction box modul<br />
4 inputs (PNP) and 4 electronic outputs<br />
Dimensions<br />
63<br />
ø4<br />
71<br />
63<br />
Electrical connection<br />
<strong>AS</strong>-<strong>Interface</strong> -<br />
<strong>AS</strong>-<strong>Interface</strong> -<br />
<strong>AS</strong>-<strong>Interface</strong> +<br />
2<br />
4<br />
1<br />
<strong>AS</strong>-<strong>Interface</strong> +<br />
3<br />
ADDR<br />
PWR<br />
Indicating/operating means<br />
VAA-4EA-K3-ZE/E2<br />
Subject to reasonable modifications due to technical advances. Copyright Pepperl+Fuchs, Printed in Germany<br />
Pepperl+Fuchs Group Tel.: Germany +49 621 776-0 USA +1 330 4253555 Singapore +65 67799091 Internet http://www.pepperl-fuchs.com<br />
75<br />
20.5<br />
IN1 IN2 IN3 IN4 OUT1 OUT2 OUT3 OUT4<br />
39<br />
7<br />
8<br />
13<br />
14<br />
15<br />
16<br />
5<br />
6<br />
IN+<br />
IN+<br />
IN1<br />
IN2<br />
IN3<br />
IN4<br />
IN-<br />
IN-<br />
17<br />
OUT1<br />
18<br />
OUT2<br />
19<br />
OUT3<br />
20<br />
OUT4<br />
9<br />
10<br />
OUT-<br />
OUT-<br />
12<br />
11<br />
AUX+<br />
AUX-<br />
Addressing jack<br />
PWR<br />
AE<br />
for 3-wire<br />
sensors<br />
Load<br />
for connection<br />
of U AUX<br />
Issue date 2004-11-19 - Catalogue <strong>AS</strong>-<strong>Interface</strong> 2004/2005
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