6AG1322-8BH10-7AB0
SIPLUS S7-300 SM 322 16 DO 24 V DC based on 6ES7322-8BH10-0AB0 with conformal coating, -25…+70 °C, digital output SM 322, 16 DO; 24 V DC/0.5 A, diagnostics-capable, open-circuit detection with 0 and 1 signal, 1x 40-pole, connection IM 153-X HF required
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 | 6ES7322-8BH10-0AB0 |
| Supply voltage | |
| Load voltage L+ | |
| Rated value (DC) | 24 V |
| permissible range, lower limit (DC) | 20.4 V |
| permissible range, upper limit (DC) | 28.8 V |
| Input current | |
| from load voltage L+ (without load), max. | 88 mA |
| from backplane bus 5 V DC, max. | 80 mA |
| Power loss | |
| Power loss, typ. | 5.7 W |
| Digital outputs | |
| Number of digital outputs | 16 |
| Short-circuit protection | Yes |
| Response threshold, typ. | 1.4 A; per channel |
| Limitation of inductive shutdown voltage to | L+ (-68 V) |
| Switching capacity of the outputs | |
| on lamp load, max. | 5 W |
| Load resistance range | |
| lower limit | 48 Ω |
| upper limit | 4 kΩ |
| Output voltage | |
| for signal "1", min. | L+ (-0.7 V) |
| Output current | |
| for signal "1" rated value | 0.5 A |
| for signal "1" permissible range, min. | 5 mA |
| for signal "1" permissible range, max. | 0.6 A |
| for signal "0" residual current, max. | 0.7 mA |
| Output delay with resistive load | |
| "0" to "1", max. | 3 ms |
| "1" to "0", max. | 3 ms |
| Parallel switching of two outputs | |
| for uprating | No |
| for redundant control of a load | Yes |
| Switching frequency | |
| with resistive load, max. | 100 Hz |
| with inductive load (acc. to IEC 60947-5-1, DC13), max. | 2 Hz |
| on lamp load, max. | 10 Hz |
| Total current of the outputs (per group) | |
| horizontal installation | |
| up to 60 °C, max. | 2 A |
| up to 70 °C, max. | 0.5 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 | |
| Alarms | Yes |
| Diagnostics function | Yes |
| Alarms | |
| Diagnostic alarm | Yes |
| Diagnoses | |
| Diagnostic information readable | Yes |
| Wire break | Yes |
| Short-circuit | Yes |
| Missing load voltage | Yes |
| Diagnostics indication LED | |
| Rated load voltage PWR (green) | No |
| Group error SF (red) | Yes |
| Status indicator digital output (green) | Yes |
| Channel fault indicator F (red) | Yes |
| Potential separation | |
| Potential separation digital outputs | |
| between the channels | No |
| between the channels, in groups of | 4 |
| between the channels and backplane bus | Yes |
| between the channels and the power supply of the electronics | No |
| Isolation | |
| Isolation tested with | 500 V DC |
| Standards, approvals, certificates | |
| CE mark | Yes |
| Ambient conditions | |
| Ambient temperature during operation | |
| min. | -25 °C; = Tmin |
| max. | 70 °C; = Tmax; @ 60°C for UL/ATEX/FM use |
| 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 | 1x 40-pin |
| Dimensions | |
| Width | 40 mm |
| Height | 125 mm |
| Depth | 120 mm |
| Weights | |
| Weight, approx. | 350 g |
| Approvals / Certificates | |