Thermocouple Input Modules

Description

I-7018Z is a cost-effective solution for a wide range of valuable industrial control signals and systems. The DCON utility can help users to configure and test I-7018Z modules. Plenty of library functions and demo programs are provided to let users develop programs easily under Windows, Linux and DOS operating systems. I-7018Z comes with a daughter board for better CJC compensation. Users may mount the modules on a DIN rail, panel or wall. Modules have a screw-terminal block to directly connect the units, and are also supplied with a 4" cable connector. I-7018Z comes with FREE EZ Data Logger Software.

**Kit includes 4" 25-pin connector cable, along with external module DIN-rail mounting kit**

Specs

* Type: mV, V , mA (requires optional external 125 ohm resistor) * Thermocouple: Type J, K, T, E, R, S, B, N, C * Open Thermocouple Detection * Channels : 10 differential * Voltage range: ±15mV, ± 50mV , ± 100mV, ± 500mV, ± 1V, ± 2.5V * Current range: ± 20mA * Sampling rate: 10 Samples/Second * Bandwidth: 15.7 Hz * Accuracy: ± 0.1% * Zero drift: ± 10uV/°C * CMR @ 50/60 Hz: 86 dB Typical * NMR @ 50/60 Hz: 100 dB * Over voltage protection: 240Vrms * Intra-module Isolation, Field to Logic: 3000VDC * Photo-Isolation: 3750Vrms * ±0.3C° Accuracy Case Tests we have conducted show that accuracy is ±0.3C° under certain conditions. These conditions are measurements with type K Thermocouples when ambient temperature is stable and measured temperature is in a narrow range. * Wire Opening Detection for Thermocouple * 6KV ESD protection * Communication Interface: RS-485 * Power Supply Input: +10 to +30Vdc Consumption :1.0W * Mount Din Rail Mount
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