Характеристики и описание
Описание оборудования | |
|---|---|
| KE1 switch cabinet module 4 inputs and 4 outputs | |
General specifications | |
| Slave type | Standard slave |
| AS-Interface specification | V3.0 |
| Required master specification | ? V2.0 |
| UL File Number | E87056 |
Functional safety related parameters | |
| MTTFd | 90 a |
| Mission Time (TM) | 20 a |
| Diagnostic Coverage (DC) | 0 % |
Indicators/operating means | |
| LED FAULT | error display; LED red red: communication error or address is 0 red flashing: overload of outputs |
| LED PWR | AS-Interface voltage; LED green |
| LED AUX | ext. auxiliary voltage UAUX; dual LED green/red green: voltage OK red: reverse voltage |
| LED IN | switching state (input); 4 LED yellow |
| LED OUT | Switching state (output); 4 LED yellow |
Electrical specifications | |
| Auxiliary voltage (output) | 20 ... 30 V DC PELV |
| Rated operating voltage | 26.5 ... 31.6 V from AS-Interface |
| Rated operating current | ? 40 mA |
| Protection class | III |
| Surge protection | UAUX, Uin: Over voltage category III, safe isolated power supplies (PELV) |
Input | |
| Number/Type | 4 inputs for 2-wire sensors (PNP), DC or for mechanical contacts |
| Supply | from external auxiliary voltage UAUX |
| Input current | ? 8 mA (limited internally) |
| Switching point | according to DIN EN 61131-2 (Type 2) |
| Signal delay | < 2 ms (input/AS-Interface) |
| Signal frequency | ? 250 Hz |
Output | |
| Number/Type | 4 electronic outputs, PNP, overload and short-circuit proof |
| Supply | from external auxiliary voltage UAUX |
| Current | 0.5 A per output , 2 A per module |
| Voltage | ? (UAUX - 0.5 V) |
| Usage category | DC-13 |
Directive conformity | |
| Electromagnetic compatibility | |
Standard conformity | |
| Degree of protection | EN60529:2000 |
| Fieldbus standard | EN62026-2:2013 |
| Input | EN61131-2:2015 |
| Emitted interference | EN55011:2009 |
| AS-Interface | EN62026-2:2013 |
| Noise immunity | EN61326-1:2006 |
Programming instructions | |
| Profile | S-7.0 |
| IO code | 7 |
| ID code | 0 |
| ID1 code | F |
| ID2 code | E |
| Data bits (function via AS-Interface) | input output |
| Parameter bits (programmable via AS-i) | function |
Ambient conditions | |
| Ambient temperature | -25 ... 60 °C (-13 ... 140 °F) |
| Storage temperature | -25 ... 85 °C ( |
Описание оборудования
AS-Interface sensor/actuator module VAA-4E4A-KE1-Z/E2
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