OPTITEMP TT 22 R
OPTITEMP TT 22 R
Rail-mounted temperature transmitter with RTD input
Input: 1 x Pt100, 3-wire
Output: 2-wire, 4…20 mA
PC programmable
Accuracy: ±0.1%
Shipping Policy
Return policy
Terms & Conditions
The OPTITEMP TT 22 R is a programmable 2-wire rail-mounted temperature transmitter. It works with a Pt100 RTD element in 3-wire configuration. The device features a robust design and excellent performance even under demanding conditions such as varying ambient temperatures, vibrations, moisture and radio interferences. It provides a temperature linear current output (4…20 mA).
The OPTITEMP TT 22 R can be easily configured from a PC using the ConSoftTM software with configuration kit ICON. Thanks to the user-friendly interface, parameters like measurement range or failure indication can be set or re-set within seconds. Using PC configuration, no calibration is required. The temperature transmitter is designed to be mounted on a DIN rail. A dedicated head-mounted version is available with the OPTITEMP TT 22 C.
Features & Options
- Cost-effective digital device
- Configuration without external power supply (via PC/software ConSoft)
- Long-term stability: Max. drift of ±0.1% of span/year
- Sensor break monitoring and sensor short circuit monitoring (NAMUR NE 43)
- Sensor error correction
- Conforms to EMC in accordance with EN 61326 and NAMUR NE 21
- Designed for installation on a rail (in accordance with DIN EN 60715)
Specifications
Depending on selected device configuration
General information
Product type | Temperature transmitter |
Product family name | OPTITEMP |
Product positioning | With RTD input |
Product variants |
|
Transmitter programmable | Yes |
Ambient temperature | -40…85°C/ -40…185°F |
Transmitter input | Resistance (RTD) |
Galvanic isolation | No |
Power supply (VDC) | 6…32 VDC |
RTD input | Pt100 |
RTD input / wiring | 3-wire |
Configuration method | PC/ConSoft software |
Transmitter mounting | Rail-mounted |
Diagnostic functions | Sensor break detection, Sensor error correction, Sensor short circuit detection, Signal filtering function |
Approvals/Standards
NAMUR compliance | NE 21, NE 43 |
Communication
Analogue outputs | 4…20 mA |