The 6335A is a 2-wire HART® transmitter designed for linearized temperature measurement with RTD, thermocouple, resistance, or mV inputs, and conversion of these signals to a standard 4...20 mA current output. It accommodates 1- or 2-channel configurations and mounts on a DIN rail in a housing measuring 109 x 23.5 x 104 mm. The device offers 1.5 kVAC galvanic isolation, supports HART® communication, and includes sensor error detection compliant with NAMUR NE 89. Supply voltage ranges from 8.0 to 35 VDC, with a maximum cable resistance of 5 Ω per wire. Calibration occurs within 20...28°C, and humidity tolerance is below 95% RH non-condensing. Weight is 145 g for single-channel and 185 g for dual-channel versions. EMC compliance follows EN 61326-1.
Application:
Technical Characteristics:
Mounting / Installation:
| Conax Technologies | |
|---|---|
| Product Category | RTD Temperature Transmitters |
| Product Number | 6335A |
| Product Name | 2-Wire HART® Transmitter Din Rail Universal |
| Mounting Options | DIN Rail Mounting |
| Output | Analog Current (Typical 4-20 mA) |
| Sensor Connection | Screw Clamps or Lugs |
| Reference Material | Platinum; Nickel/Nickel Alloys |