EL3692-0020 | EtherCAT Terminal, 2-channel analog input, resistance, 100 mΩ…10 MΩ, 24 bit, factory calibrated
EL3692-0020 | EtherCAT Terminal, 2-channel analog input, resistance, 100 mΩ…10 MΩ, 24 bit, factory calibrated
For demanding applications: calibrated analog inputs
Measurement technology easily configured: Analog EtherCAT input terminals.
Measurement technology simply integrated: With the analog EtherCAT Terminals.
The analog EL3692-0020 input terminal enables direct resistance measurement nine measuringe ranges from 0…100 mΩ to 0…10 MΩ. The circuitry of the EtherCAT Terminal enables measurement in 2- and 4-wire versions. The EL3692-0020 offers measuring range selection, either automatic or through the controller. Due to the galvanic isolation of 1500 V between the field side and the E-bus, in single-channel mode measurements can be carried out at live points (within the permissible range). The EtherCAT Terminal indicates its state through LEDs. Malfunctions such as broken wires are indicated by error LEDs.
The individual Beckhoff factory calibration certificate can be downloaded here for each device. Recalibration (ZS9001) is possible via Beckhoff Service.
Product status:
product announcement
Product information
| Technical data | EL3692-0020 |
|---|---|
| Number of inputs | 2 |
| Power supply | via the E-bus |
| Distributed clocks | – |
| Internal resistance | > 100 MΩ |
| Input filter limit frequency | 100 Hz |
| Wiring fail indication | yes |
| Conversion time | typ. 10…400 ms, dependent on measuring range and settings |
| Measuring range | 100 mΩ, 1 Ω, 10 Ω, 100 Ω, 1 kΩ, 10 kΩ, 100 kΩ, 1 MΩ, 10 MΩ |
| Range switching | automatic or through control |
| Resolution | 24 bit |
| Measurement error/uncertainty | < ±0.5% (relative to the respective full scale value with 4-wire connection) |
| Calibration certificate (analog) | factory calibrated |
| Electrical isolation | 1500 V (E-bus/signal voltage) |
| Current consumption power contacts | – |
| Current consumption E-bus | typ. 220 mA |
| Configuration | via the controller |
| Special features | automatic range selection, pulse and continuous measurement, with calibration certificate |
| Operating/storage temperature | 0…+55°C/-25…+85°C |
| Weight | approx. 55 g |
| Relative humidity | 95%, no condensation |
| Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 |
| EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 |
| Approvals/markings | CE, UL, ATEX, IECEx |
| Protect. rating/installation pos. | IP20/variable |
| Ex marking | ATEX: II 3 G Ex ec IIC T4 Gc IECEx: Ex ec IIC T4 Gc |
| Housing data | EL-12-8pin |
|---|---|
| Design form | compact terminal housing with signal LEDs |
| Material | polycarbonate |
| Dimensions (W x H x D) | 12 mm x 100 mm x 68 mm |
| Installation | on 35 mm DIN rail, conforming to EN 60715 with lock |
| Side by side mounting by means of | double slot and key connection |
| Marking | labeling of the BZxxx series |
| Wiring | solid conductor (s), flexible conductor (st) and ferrule (f): spring actuation by screwdriver |
| Connection cross-section | s*: 0.08…2.5 mm², st*: 0.08…2.5 mm², f*: 0.14…1.5 mm² |
| Connection cross-section AWG | s*: AWG28…14, st*: AWG28…14, f*: AWG26…16 |
| Stripping length | 8…9 mm |
| Current load power contacts | Imax: 10 A |
*s: solid wire; st: stranded wire; f: with ferrule
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