The ATA140 is our slidewire and potentiometer trip amplifier suitable for SIL 1, 2 & 3 applications
| Input | Single channel | Double channel | ||
|---|---|---|---|---|
| Single Trip | Double Trip | Single Trip | Double Trip | |
| Single | ATA141 | ATA142 | ATA143 | ATA148 |
| Differential | ATA145 | ATA146 | ATA147 | |
