Siemens SIPLUS LOGO! DM8 24, 6AG1055-1CB00-2BY0, 4 digital inputs, 4 transistor outputs, 24 V DC, 36 mm (2 DU) wide, -40…+70 °C, conformal coated.
| Parameter | Value |
|---|---|
| Digital inputs | 4 |
| Digital outputs | 4; Transistor |
| Parameter | Value |
|---|---|
| Permissible range, lower limit (DC) | 20.4 V; 22 V @ >55 °C |
| Permissible range, upper limit (DC) | 28.8 V; 27.5 V @ >55 °C |
| Short-circuit protection | Yes |
| Parameter | Value |
|---|---|
| Installation altitude, max. | 5 000 m |
| Temperature, min. | -40 °C; = Tmin |
| Temperature, max. | 70 °C; = Tmax; 55 °C @ UL/cUL use |
| Ambient temperature vs. altitude/pressure derating | Tmin ... Tmax at 1 140 hPa ... 795 hPa (-1 000 m ... +2 000 m) // Tmin ... (Tmax - 10 K) at 795 hPa ... 658 hPa (+2 000 m ... +3 500 m) // Tmin ... (Tmax -20 K) at 658 hPa ... 540 hPa (+3 500 m ... +5 000 m) |
| Parameter | Value |
|---|---|
| Width | 36 mm; 2 DU |
| Height | 90 mm |
| Depth | 55 mm |
6AG1055-1CB00-2BY0 is a SIPLUS variant of the LOGO! DM8 24 digital module, built for environments that stress standard electronics. Provides 4 digital inputs and 4 transistor outputs, each output rated 0.3 A continuously up to 55 °C and 0.2 A above that. IP20 means it's for inside a panel; keep it behind a door in dusty or humid areas.
Listed maximum is 70 °C; however, when used under UL/cUL approval (file E120869), the limit is 55 °C.
Rated down to -40 °C.
Alternative models and sibling configurations in the same Siemens series. For obsolete or discontinued parts, these models can serve as compatible replacements or functional alternatives for plant maintenance.
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