Pepperl+Fuchs VAA-4E4A-CB2-Z/E2
AS-Interface module
We ship to United States of America!
- Integrated communication monitoring function
- Inputs and outputs short-circuit and overload proof
- Power supply of the inputs and outputs from the external auxiliary voltage
- Function display for bus, ext. auxiliary voltage, inputs and outputs
- Connection via removable screw terminals
- Overview
- Comments
| Signal frequency | ≤ 250 Hz |
| Noise immunity | EN 61326-1:2013 |
| Number/Type | 4 inputs for 2- or 3-wire sensors (PNP), DC |
| ID2 code | E |
| Altitude | ≤ 2000 m above MSL |
| Ambient temperature | -25 ... 60 ?°C (-13 ... 140 ?°F) |
| Mounting | Self-adhesive velcro for mounting enclosed |
| Current | ≤ 100 mA per output, ≤ 140 mA total |
| Emitted interference | EN 61000-6-4:2007 |
| LED OUT | Switching state (output); 4 LED yellow |
| Surge protection | UAUX, Uin: Over voltage category III, safe isolated power supplies (PELV) |
| Input | EN 61131-2:2015 |
| Required master specification | ≥ V2.0 |
| LED AUX | ext. auxiliary voltage UAUX ; LED green |
| Number/Type | 4 electronic outputs, PNP |
| Signal delay | < 2 ms (input/AS-Interface) |
| Rated operating voltage | 26.5 ... 31.6 V from AS-Interface |
| Storage temperature | -40 ... 85 ?°C (-40 ... 185 ?°F) |
| Rated operating current | ≤ 30 mA |
| Slave type | Standard slave |
| Mass | 90 g |
| LED IN | switching state (input); 4 LED yellow |
| Climatic conditions | For indoor use only |
| Protection class | III |
| Switching point | according to EN 61131-2 Typ 1 |
| ID1 code | F |
| Supply | from external auxiliary voltage UAUX |
| Input current | 5 mA (typically) |
| Supply | from external auxiliary voltage UAUX |
| Connection | screw terminals, removable rated connection capacity: rigid/flexible (with and without wire-end ferrules): 0.25 mm2 ... 1.5 mm2 In case of wire end ferrule with plastic sleeve: 0.25 mm2 ... 0.5 mm2 On connection of multiple conductors when using two conductors with the same cross section: Flexible with twin wire end ferrule: |
| Profile | S-7.0 |
| AS-Interface specification | V2.0 |
| UL File Number | E223772 |
| Degree of protection | EN 60529:2000 |
| AS-Interface | EN 62026-2:2013 |
| Data bits (function via AS-Interface) | |
| Pollution degree | 2 |
| Voltage | 20 ... 30 V DC PELV |
| Voltage | 20 ... 30 V DC PELV |
| Tightening torque of clamping screws | 0.22 ... 0.25 Nm |
| Fieldbus standard | EN 62026-2:2013 |
| LED PWR | AS-Interface voltage; LED green |
| IO code | 7 |
| LED FAULT | error display; LED red red: communication error or address is 0 red flashing: overload of outputs |
| Parameter bits (programmable via AS-i) | function |
| ID code | 0 |
| Relative humidity | 85 % , noncondensing |
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