Pepperl+Fuchs
AS-i
VBA-4E4A-KE5-ZEJQ/E2L
| Node type | A/B node |
|---|---|
| AS-Interface specification | V3.0 |
| Required gateway specification | ≥ V3.0 |
| UL File Number | E223772 |
| MTBF | 141 a |
AS-Interface sensor/actuator module
- Gövde with push-in Bağlantı technology and mechanically coded terminal blocks
- Gövde Genişlik 19 mm, Montaj in the switch cabinet on DIN mounting rail
- Selectable supply to the sensors: External or from the module
- Function display for bus, external auxiliary voltage, internal sensor supply, inputs, and outputs
- kırmızı LED per channel, lights up in the event of output overload
Cabinet module, 4 inputs and 4 outputs
VBA-4E4A-KE5-ZEJQ/E2L
| Node type | A/B node |
|---|---|
| AS-Interface specification | V3.0 |
| Required gateway specification | ≥ V3.0 |
| UL File Number | E223772 |
| MTBF | 141 a |
| LED FAULT | Error display; kırmızı LED · kırmızı: communication error, i.e. address is 0 · kırmızı flashing: overload internal input supply, i.e. overload or lead interruption outputs |
| LED INT | Internal input supply active; LED yeşil |
| LED PWR | AS-Interface voltage; yeşil LED · yeşil: voltage OK · flashing yeşil: address 0 |
| LED AUX | ext. auxiliary voltage UAUX; dual LED yeşil/kırmızı · yeşil: voltage OK · kırmızı: reverse voltage |
| LED IN | switching state (input); 4 LED sarı |
| LED OUT | switching state (output); 4 LED sarı/kırmızı · sarı: output active · kırmızı: output overload or lead interruption |
| Auxiliary voltage (input) | 12 ... 30 V DC PELV |
| Auxiliary voltage (output) | 20 ... 30 V DC PELV |
| Rated Çalışma gerilimi | 26.5 ... 31.6 V from AS-Interface |
| Rated Çalışma akımı | ≤ 35 m A (without sensors) / max. 190 m A |
| Protection class | III |
| Surge protection | UEXT, UAUX, Ue: overvoltage category II, safe isolated power supplies (PELV) · Overvoltage category of the power supplies (primary): III |
| Rated insulation voltage | 92 V |
| Pulse withstand voltage | 0.8 k V |
| Number/Type | 4 inputs for 3 telli sensors (PNP), DC |
| Supply | from AS-Interface (switch position INT, default settings) or external UEXT (switch position EXT) |
| Voltage | 21 ... 31 V DC (INT) |
| Current loading capacity | ≤ 150 m A, overload- and kısa devre korumalı (INT) |
| Input current | ≤ 5.6 m A (max.) |
| Switching point | according to DIN EN 61131-2 (type 1) |
| 0 (unattenuated) | ≤ 0.5 m A |
| 1 (attenuated) | ≥ 2 m A |
| Signal delay | < 1 ms (input/AS-Interface) |
| Current | 2 A Per output, total 4 A (TB ≤ 60 °C) · 1 A Per output, total 4 A (TB ≤ 70 °C) |
| Usage category | DC-13 |
| Directive 2014/30/EU | EN 62026-2:2013 EN 61000-6-2:2005, EN 61000-6-4:2007 |
| Directive 2006/42/EC | EN ISO 13849-1:2008 EN ISO 13849-2:2012 |
| Koruma sınıfı | EN 60529:2000 |
| Fieldbus standard | EN 62026-2:2013 |
| Electrical safety | IEC 61140:2009 |
| Input | EN 61131-2:2004 |
| Emitted interference | EN 61000-6-4:2007 |
| AS-Interface | EN 62026-2:2013 |
| Noise immunity | EN 61000-6-2:2005, EN 61326-1:2006, EN 62026-2:2013 |
| Functional safety | EN ISO 13849-1:2008 EN ISO 13849-2:2012 |
| Profile | S-7.A.7 |
| IO code | 7 |
| ID code | A |
| ID1 code | 7 |
| ID2 code | 7 |
| Data bits (function via AS-Interface) | Input Output |
| D0 | IN1 O1 |
| D1 | IN2 O2 |
| D2 | IN3 O3 |
| D3 | IN4 O4 |
| Parameter bits (programmable via AS-i) | function |
| P0 | Communication monitoring · P0 = 0 monitoring = off, the outputs maintain the status if communication fails · P0 = 1 monitoring = on, i.e. if communication fails, the outputs are deenergised (default settings) |
| P1 | Input filter · P1 = 0 input filter on, pulse suppression ≤ 2 ms · P1 = 1 input filter off (default settings) |
| P2 | Lead breakage outputs · P2 = 0 lead breakage on · P2 = 1 lead breakage off (default settings) |
| P3 | not used |
| Ortam sıcaklığı | -25 ... 70 °C (-13 ... 158 °F) |
| Storage temperature | -25 ... 85 °C (-13 ... 185 °F) |
| Relative humidity | 85 % , non-condensing |
| Climatic conditions | For indoor use only |
| Altitude | ≤ 2000 m above MSL |
| Shock and impact resistance | 15 g, 11 ms in 6 spatial directions, 3 shocks 10 g, 16 ms in 6 spatial directions, 1000 shocks |
| Vibration resistance | 0.35 mm 10 ... 57 Hz , 5 g 57 ... 150 Hz, 20 cycles |
| Pollution degree | 2 |
| Bağlantı | Removable push-in terminals · rated Bağlantı capacity: · rigid: 0.20 mm2 ... 1.5 mm2 · flexible (yüksüksüz): 0.20 mm2 ... 2.5 mm2 · flexible (with wire end ferrule): 0.25 mm2 ... 1.5 mm2 |
| Gövde | PA 66-FR |
| Ağırlık | 110 g |
| Yükseklik | 100 mm |
| Genişlik | 18.9 mm |
| Uzunluk | 124 mm |
| Mounting | DIN mounting rail |
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