The compact and robust field mounted termperature transmitters of this new series from ABB are accommodated in field housings with optional indicators. Besides the analog and digital indicators a CoMeter - i.e. a HART-compatible configurator - is available. The CoMeter permits to configure a HART-programmable transmitter in the control loop.
The field housings of the transmitter are either made of aluminum die cast or of stainless steel. The rating plates are made of stainless steel. The devices are available with a tube mounting kit or a wall mounting kit.
 | | The new HART Generation | | |
| TH202/TH202-Ex | TTF300 | TTF350 | TF212/TF212-Ex | TF202/TF202-Ex |
|---|
| | | | | |
| | | | | |
| Input | | | | | |
|---|
| RTD (e.g. Pt100) | l | l | l | l | l |
|---|
| Thermocouples | l | l | l | l | l |
|---|
| Ohm | l | l | l | l | l |
|---|
| mV | l | l | l | l | l |
|---|
| Output | | | | | |
|---|
| 4..20mA / HART | l | l | l | | |
|---|
| PROFIBUS PA | | | | l | |
|---|
FOUNDATION
Fieldbus FF-H1 | | | | | l |
|---|
| Indicator / Transmitter configuration |
|---|
| ProMeter (loop powered) | l / - | | | | |
|---|
| CoMeter (loop powered) | l / l | | | | |
|---|
| HMI-LCD display | | l / l | l / l | | l / - |
|---|
| Approvals for explosion protection | | | |
|---|
Intrinsic Safety
ATEX | l | l | l | l | l |
|---|
Intrinsic Safety
FM / CSA | l / l | l | l | | l / l |
|---|
| GOST | l | | | l | l |
|---|
Flame-,
Explosionproof Housings
(ATEX, FM, CSA) | l | l | l | l | l |
|---|
| SIL2 | l | l | l | | |
|---|