EMS Kontrol TT-4XX
EMS Kontrol TT-4XX measurement transmitter series. Check exact variant and manufacturer documentation before selection.
Product Overview
Measurement transmitter series for temperature monitoring. Exact outputs, enclosure, display and mounting arrangements depend on the ordered model.
Technical Specifications
- Measurement parameters: temperature (confirm ordered variant).
- Sensor technology: Verify in the manufacturer datasheet.
- Range and accuracy: Not established for every variant.
- Signals and power: Check the specific order code.
- Installation and calibration: Follow EMS Kontrol instructions.
Manufacturer-Verified Specifications
| Sensor variant | TT-4X1 NTC-10K; TT-4X5 PT-1000 (manufacturer model table) |
|---|---|
| Ranges | Selected variants: 0–50 °C, 0–100 °C, −20…+80 °C; extended options differ |
| Accuracy | TT-4X1 ±0.5 °C; TT-4X5 ±0.1 °C |
| Supply | 12–24 V DC |
| Outputs | 0–10 V / 2–10 V / 0–3 V; 4–20 mA / 0–20 mA; Modbus RTU by model |
Engineering and Selection Considerations
Compare installation environment, signal compatibility, calibrated range, accuracy and maintenance before purchase. Product-family codes alone are not sufficient to establish individual specifications.
Manufacturer and Official Resources
Related AirAlign Content
Browse Temperature Transmitters → · Transmitter Buying Guide →
Independent AirAlign product reference; consult the manufacturer’s datasheets for confirmed specifications.
TT-4XX — local display and probe selection
EMS lists TT-4XX as the displayed temperature-transmitter counterpart to TT-3XX. A visible reading is useful during commissioning, but the digital/analog BMS output, actual temperature span and probe sensor type still depend on the order code. Specify the display position for maintenance access without placing electronics in an excessive ambient temperature. Where a remote temperature probe is used, validate its cable length, thermal contact and response time. Do not assume the display changes intrinsic sensor accuracy or provides independent limit protection.