6AG1322-1FH00-7AA0
SIPLUS S7-300 SM 322 16 DO based on 6ES7322-1FH00-0AA0 with conformal coating, -40…+70 °C, digital output isolated 16 DO, 120/230 V AC, 1 A, 1x 20-pole
Siemens spare part — S7-300 product cancellation (PM410, 1 October 2025); available as a spare part until 2033.
Product category
Digital modulesManufacturer
SIEMENSProduct series
S7-300| General information | |
|---|---|
| based on | 6ES7322-1FH00-0AA0 |
| Supply voltage | |
| Load voltage L1 | |
| Rated value (AC) | 230 V; 120/230 V AC |
| permissible range, lower limit (AC) | 79 V |
| permissible range, upper limit (AC) | 264 V |
| Input current | |
| from load voltage L1 (without load), max. | 2 mA |
| from backplane bus 5 V DC, max. | 200 mA |
| Power loss | |
| Power loss, typ. | 8.6 W |
| Digital outputs | |
| Number of digital outputs | 16 |
| Short-circuit protection | Yes; Fuse 8 A, 250 V; per group |
| required current for fuse shutdown, min. | 40 A |
| Response time, max. | 300 ms |
| Controlling a digital input | Yes |
| Size of motor starters according to NEMA, max. | 4 NEMA compliant |
| Spare fuses | 8 A / quick response |
| Switching capacity of the outputs | |
| on lamp load, max. | 50 W |
| Output voltage | |
| for signal "1" (at max. current), min. | L1 (-1.5 V) |
| for signal "1" (at min. current), min. | L1 (-8.5 V) |
| Output current | |
| for signal "1" rated value | 1 A |
| for signal "1" permissible range for 0 to 40 °C, min. | 10 mA |
| for signal "1" permissible range for 0 to 40 °C, max. | 1 A |
| for signal "1" permissible range for 40 to 60 °C, min. | 10 mA |
| for signal "1" permissible range for 40 to 60 °C, max. | 0.5 A |
| for signal "1" minimum load current | 10 mA |
| for signal "1" permissible surge current, max. | 20 A; with 2 half waves |
| for signal "0" residual current, max. | 2 mA |
| Parallel switching of two outputs | |
| for uprating | No |
| for redundant control of a load | Yes; only outputs of the same group |
| Switching frequency | |
| with resistive load, max. | 10 Hz |
| with inductive load, max. | 0.5 Hz |
| with inductive load (acc. to IEC 60947-5-1, AC15), max. | 0.5 Hz |
| on lamp load, max. | 1 Hz |
| Total current of the outputs (per group) | |
| horizontal installation | |
| up to 40 °C, max. | 4 A |
| up to 60 °C, max. | 2 A |
| up to 70 °C, max. | 1 A |
| vertical installation | |
| up to 40 °C, max. | 2 A |
| Cable length | |
| shielded, max. | 1 000 m |
| unshielded, max. | 600 m |
| Interrupts/diagnostics/status information | |
| Diagnostics function | Yes; Fuse blown or load voltage missing |
| Alarms | |
| Diagnostic alarm | No |
| Diagnoses | |
| Wire break | No |
| Short-circuit | No |
| Fuse blown | Yes |
| Missing load voltage | No |
| Diagnostics indication LED | |
| Rated load voltage PWR (green) | No |
| Fuse OK FSG (green) | Yes; Red LED for fuse |
| Group error SF (red) | Yes |
| Status indicator digital output (green) | Yes |
| Potential separation | |
| Potential separation digital outputs | |
| between the channels, in groups of | 8 |
| between the channels and backplane bus | Yes; Optocoupler |
| Isolation | |
| Isolation tested with | 4 000 V DC |
| Standards, approvals, certificates | |
| CE mark | Yes |
| UL approval | Yes; File E239877 |
| RCM (formerly C-TICK) | Yes |
| KC approval | Yes |
| EAC (formerly Gost-R) | Yes |
| Railway application | |
| EN 50121-4 | No |
| EN 50155 | No |
| Ambient conditions | |
| Ambient temperature during operation | |
| min. | -40 °C; = Tmin |
| max. | 70 °C; = Tmax; 60 °C @ UL/cUL, ATEX and FM use |
| Ambient temperature during storage/transportation | |
| min. | -40 °C |
| max. | 70 °C |
| Altitude during operation relating to sea level | |
| Installation altitude above sea level, max. | 5 000 m |
| Ambient air temperature-barometric pressure-altitude | 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) |
| Relative humidity | |
| With condensation, tested in accordance with IEC 60068-2-38, max. | 100 %; RH incl. condensation/frost (no commissioning under condensation conditions) |
| Resistance | |
| Use in stationary industrial systems | |
| to biologically active substances according to EN 60721-3-3 | Yes; Class 3B2 mold, fungus and dry rot spores (with the exception of fauna); Class 3B3 on request |
| to chemically active substances according to EN 60721-3-3 | Yes; Class 3C4 (RH < 75 %) incl. salt spray acc. to EN 60068-2-52 (severity degree 3); * |
| to mechanically active substances according to EN 60721-3-3 | Yes; Class 3S4 incl. sand, dust, * |
| Use on ships/at sea | |
| to biologically active substances according to EN 60721-3-6 | Yes; Class 6B2 mold and fungal spores (excluding fauna); Class 6B3 on request |
| to chemically active substances according to EN 60721-3-6 | Yes; Class 6C3 (RH < 75 %) incl. salt spray acc. to EN 60068-2-52 (severity degree 3); * |
| to mechanically active substances according to EN 60721-3-6 | Yes; Class 6S3 incl. sand, dust; * |
| Usage in industrial process technology | |
| Against chemically active substances acc. to EN 60654-4 | Yes; Class 3 (excluding trichlorethylene) |
| Environmental conditions for process, measuring and control systems acc. to ANSI/ISA-71.04 | Yes; Level GX group A/B (excluding trichlorethylene; harmful gas concentrations up to the limits of EN 60721-3-3 class 3C4 permissible); level LC3 (salt spray) and level LB3 (oil) |
| Remark | |
| Note regarding classification of environmental conditions acc. to EN 60721, EN 60654-4 and ANSI/ISA-71.04 | * The supplied plug covers must remain in place over the unused interfaces during operation! |
| Connection method | |
| required front connector | 20-pin |
| Dimensions | |
| Width | 40 mm |
| Height | 125 mm |
| Depth | 120 mm |
| Weights | |
| Weight, approx. | 275 g |
| Approvals / Certificates | |