The 6334B is a two-wire programmable transmitter for linearized temperature measurement with thermocouple sensors or amplification of bipolar mV signals to a 4...20 mA output. It mounts on a DIN rail in a case measuring 109 x 23.5 x 104 mm and is available in single- or dual-channel versions. The device offers 1.5 kVAC galvanic isolation, a 7.2...30 VDC supply range, and operates with cold junction compensation accurate to within ±1.0 °C. It complies with ATEX 94/9/EC for installation in hazardous locations zones 0, 1, and 2, meeting EN 50014, EN 50020, and EN 50284. Intrinsically safe parameters include a maximum output of 30 VDC, 120 mA, and 0.84 W. The unit has an IP20 protection rating, operates in ambient temperatures up to 60 °C, and supports programmable sensor error detection in the range of 3.5...23 mA.
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| Conax Technologies | |
|---|---|
| Product Category | Thermocouple Temperature Transmitters |
| Product Number | 6334B |
| Product Name | 2-Wire Programmable Transmitter Din Rail T/C (ATEX) |
| Sensed Temperature | -328 to 4172 F (-200 to 2300 C) |