The 6334A is a two-wire programmable transmitter for thermocouple temperature measurement or bipolar mV signal conversion to 4...20 mA. It mounts on a DIN rail in a 109 x 23.5 x 104 mm housing, weighing 145 g for the single-channel version. Powered by 7.2...35 VDC, it consumes 0.17...0.8 W and provides 1.5 kVAC isolation. Cold junction compensation accuracy is < ±1.0 °C. The output supports 4...20 mA with a load up to (Vsupply - 7.2) / 0.023 Ω. Sensor faults are detected per NAMUR NE43 at 3.5 mA (downscale) and 23 mA (upscale). Input and output signal dynamics are 18 bit and 16 bit respectively. Response time is programmable from 1 to 60 seconds. Warm-up time is 5 minutes. It complies with EN 61326-1 for EMC.
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| Conax Technologies | |
|---|---|
| Product Category | Thermocouple Temperature Transmitters |
| Product Number | 6334A |
| Product Name | 2-Wire Programmable Transmitter Din Rail T/C |
| Sensed Temperature | -328 to 4172 F (-200 to 2300 C) |