8 relay outputs rated 5 A across the full temperature span
The Siemens 6AG1322-1HF10-2AA0 is a digital output module with 8 relay outputs. Each channel delivers 5 A continuously up to 70 °C without derating.

Siemens 6AG1322-1HF10-2AA0, S7-1500 digital output module, 8 relay outputs, 5 A per channel, -40 to 70 °C, EN 50155.
| Parameter | Value |
|---|---|
| Digital outputs | 8; Relays |
| Parameter | Value |
|---|---|
| Rated value (DC) | 120 V |
| Output current, resistive load, max. | 8 A; 8 A (230 V DC), 5 A (24 V AC) |
| Output current at signal "1" (rated) | 5 A |
| Output current up to 60 °C, max. | 5 A |
| Current consumption from backplane bus (5 V DC), max. | 40 mA |
| Power dissipation (typ.) | 4.2 W |
| Isolation between channels | Yes |
| Isolation between channels and backplane bus | Yes; Optocoupler |
| Isolation, channels in groups of | 1 |
| Isolation test voltage | 2 000 V AC |
| Parameter | Value |
|---|---|
| Short-circuit protection | No; to be provided externally |
| Diagnostics function | No |
| Diagnostic alarm | No |
| Short-circuit detection | No |
| Wire-break detection | No |
| Redundant load control | Yes |
| Output can drive a digital input | Yes |
| Parameter | Value |
|---|---|
| Switching frequency, inductive load, max. | 3 A; 3 A (230 V DC), 2 A (24 V AC) |
| Switching frequency, lamp load, max. | 2 Hz |
| Parameter | Value |
|---|---|
| Cable length, unshielded, max. | 600 m |
| Cable length, shielded, max. | 1 000 m |
| Width | 40 mm |
| Height | 125 mm |
| Depth | 120 mm |
| Weight (approx.) | 320 g |
The Siemens 6AG1322-1HF10-2AA0 is a digital output module with 8 relay outputs. Each channel delivers 5 A continuously up to 70 °C without derating.
Rated for -40 °C minimum to 70 °C maximum, with full 5 A per channel load throughout the range.
CE, UL (File E239877), KC, EN 50155, EAC, and RCM.
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