Beckhoff EL3312 | Beckhoff Ethercat Terminals

EL3312 | EtherCAT Terminal, 2-channel analog input, temperature, thermocouple, 16 bit

The EL3312 analog input terminal allows thermocouples to be connected directly. The EtherCAT Terminal's circuit can operate thermocouple sensors using ...

Technical Specifications

EL3312 Number of inputs 2 Power supply via the E-bus Distributed clocks – Input filter cut-off frequency typ. 1 kHz Connection technology 2-wire Conversion time approx. 1.2 s up to 7 ms, depending on configuration and filter setting, default: approx. 125 ms Voltage measurement ±30/±60/±75 mV Resolution 16 bit, representation adjustable: 0.1/0.01°C or 1/2/4 µV per digit Temperature measurement (thermocouple) type B, C, E, J, K, L, N, R, S, T, U (default setting: type K) Measurement uncertainty (temperature measurement) at 23°C ambient temperature, with internal cold junction, according type: B: ±8.5°C; C: ±6.2°C; E: ±2.5°C; J: ±2.7°C; K: ±3°C; L: ±2.3°C; N: ±3°C; R: ±6.7°C; S: ±7.1°C; T: ±2.9°C; U: ±2.5°C; for further details see documentation Measurement uncertainty (voltage measurement) at ±75 mV, 23°C ambient temperature: Electrical isolation 500 V (E-bus/signal voltage) Current consum

Availability: regular delivery

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Factory warranty service is not applicable to this industrial control equipment, and extended warranty packages are not provided for this item.