6AG1322-1BH01-2AA0

SIPLUS S7-300 SM 322-20-pole based on 6ES7322-1BH01-0AA0 with conformal coating, -25…+70 °C, digital output isolated 16 DO, 24 V DC, 0.5 A, total current 4 A/group (8 A/module)

Siemens spare part — S7-300 product cancellation (PM410, 1 October 2025); available as a spare part until 2033.

Kategorie produktu

Digitální moduly

Výrobce

SIEMENS

Produktová řada

S7-300

General information
based on	6ES7322-1BH01-0AA0
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.	80 mA
from backplane bus 5 V DC, max.	80 mA
Power loss
Power loss, typ.	4.9 W
Digital outputs
Number of digital outputs	16
Short-circuit protection	Yes; Electronic
Response threshold, typ.	1 A
Limitation of inductive shutdown voltage to	L+ (-53 V)
Controlling a digital input	Yes
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+ (-0.8 V)
Output current
for signal "1" rated value	0.5 A
for signal "1" permissible range for 0 to 40 °C, min.	5 mA
for signal "1" permissible range for 0 to 40 °C, max.	0.6 A
for signal "1" permissible range for 40 to 60 °C, min.	5 mA
for signal "1" permissible range for 40 to 60 °C, max.	0.6 A
for signal "1" minimum load current	5 mA
for signal "0" residual current, max.	0.5 mA
Output delay with resistive load
"0" to "1", max.	100 µs
"1" to "0", max.	500 µs
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, max.	0.5 Hz
with inductive load (acc. to IEC 60947-5-1, DC13), max.	0.5 Hz
on lamp load, max.	10 Hz
Total current of the outputs (per group)
horizontal installation
up to 40 °C, max.	4 A
up to 60 °C, max.	3 A
up to 70 °C, max.	3 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	No
Diagnostics function	No
Alarms
Diagnostic alarm	No
Diagnoses
Wire break	No
short-circuit	No
Fuse blown	No
Missing load voltage	No
Diagnostics indication LED
Rated load voltage PWR (green)	No
Fuse OK FSG (green)	No
Status indicator digital output (green)	Yes
Potential separation
Potential separation digital outputs
between the channels	Yes
between the channels, in groups of	8
between the channels and backplane bus	Yes; Optocoupler
Isolation
Isolation tested with	500 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 50155	Yes; Sections 4, 5 and 12; no further agreements apply; T1, Category 1, Class A/B, EN 50155:2007 (see SIOS entry 109755985)
Ambient conditions
Ambient temperature during operation
min.	-25 °C; = Tmin
max.	70 °C; = Tmax; for use on railway vehicles according to EN50155, the rated temperature range -25 ... +55 °C (T1) or 60 °C @ UL/ULhaz/ATEX/FM use applies
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 land craft, rail vehicles and special-purpose vehicles
to biologically active substances according to EN 60721-3-5	Yes; Class 5B2 mold, fungus and dry rot spores (with the exception of fauna); Class 5B3 on request
to chemically active substances according to EN 60721-3-5	Yes; Class 5C3 (RH < 75 %) incl. salt spray acc. to EN 50155 (ST2); *
to mechanically active substances according to EN 60721-3-5	Yes; Class 5S3 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.	190 g
Approvals / Certificates