Digital output SM 322CA 01
Digital modules - Digital output SM 322
Digital modules - Digital output SM 322
Overview z z
Digital outputs For connecting solenoid valves, contactors, low-power motors, lamps and motor starters
Application Digital output modules can be used to output digital signals from the control to the process. They convert the internal signal levels of the S7-300 into the external signal levels required for the process. They are suitable e.g., for connecting solenoid valves, contactors, small-power motors, lamps and motor starters.
Design Digital output modules are characterized by the following features: z
z
z z
Compact configuration: Green LEDs for indicating the signal statuses at the outputs Slots for the front connector, protected by a front cover Labeling area on the front cover. Easy installation: There are no slot rules. The output addresses are defined by the slots. When they are used in the ET 200M in combination with active bus modules, hot-swapping is possible. User-friendly wiring RC filter (for relay module 6ES7 322-1HF20): Relay module 6ES7 322-1HF20-0AA0 features a switchable RC attenuation network (300 Ω/0.1 μF) for reducing arcing across the contacts when switching large inductive loads (power factor = 0.4).The result is, for example: Increase in the life of the contacts from 100,000 to 200,000 switching operations for controlling a motor starter for a NEMA motor of frame size 5
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Digital output SM 322CA 01
Digital modules - Digital output SM 322
Function Digital output modules convert the internal signal level of the PLC into the external signal levels required for the process. When used with low leakage current, for example IEC type I input circuits, the network can be disconnected so that a false ON state is not signaled.
Technical specifications
6ES7 322-1BH010AA0
6ES7 322-1BH100AA0
6ES7 322-1BL000AA0
6ES7 322-8BF000AB0
6ES7 322-5GH000AB0
6ES7 322-1CF000AA0
Voltages and currents
Load voltage L+
24 V
24 V
24 V
24 V; 24/48
48 V; 48 to 125 V DC
80 mA z from load voltage L+ (no load), max.
110 mA
160 mA
90 mA
200 mA
2 mA
z from backplane 80 mA bus 5 V DC, max.
70 mA
110 mA
70 mA
100 mA
100 mA
4.9 W
5 W
6.6 W
5 W
2.8 W
7.2 W
20-pin
20-pin
40-pin
20-pin
40-pin
20-pin
16
16
32
8
16
8
1,000 m
1,000 m
1,000 m
1,000 m
1,000 m
Rated 24 V value (DC) Current consumption
z Power dissipation, typical Connection system z Requisite front connector Digital outputs z Number of digital outputs
1,000 m z Length of cable shielded, max. z Length of cable unshielded, max.
600 m
600 m
600 m
600 m
600 m
600 m
z Short-circuit protection of the output
Yes; electronic
Yes; electronic
Yes; electronic
Yes; electronic
No; provided externally
Yes; electronic
z Limitation of voltage induced on circuit interruption to
L+ (-53 V)
L+ (-53 V)
L+ (-53 V)
L+ (-45 V)
M (-1V)
z Lamp load, max.
5 W
5 W
5 W
5 W
2.5 W
15 W; 15 W (48 V) or 40 W (125 V)
L+ (-0.8 V)
L+ (-0.8 V)
L+ (-0.8 V)
L+ (-0.8 V to -1.6 V)
L+ (-0.25 V)
L+ (-1.2 V)
Output voltage for 1 signal Output current
for 1 0.5 A signal rated value
0.5 A
0.5 A
0.5 A
0.5 A
1.5 A
for 1 5 mA signal permissible range for 0 to 40 °
5 mA
5 mA
10 mA
10 mA
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Digital output SM 322CA 01
Digital modules - Digital output SM 322
C, min. for 1 0.6 A signal permissible range for 0 to 40 ° C, max.
0.6 A
0.6 A
0.6 A
1.5 A
for 1 5 mA signal permissible range for 40 to 60 ° C, min.
5 mA
5 mA
10 mA
10 mA
for 1 0.6 A signal permissible range for 40 to 60 ° C, max.
0.6 A
0.6 A
0.6 A
1.5 A
for 1 signal minimum load current
5 mA
5 mA
10 mA
10 mA
for 1 signal permissible surge current, max.
1.5 A; for 50 ms, 1 3 A; for 10 ms A2s one-off
for 0 signal residual current, max.
0.5 mA
0.5 mA
0.5 mA
10 μA
0.5 mA
5 mA
0.5 mA
Switching frequency
at resistive 100 Hz load, max.
1,000 Hz
100 Hz
100 Hz
10 Hz
25 Hz
at 0.5 Hz inductive load, max.
0.5 Hz
0.5 Hz
2 Hz
0.5 Hz
at lamp 10 Hz load, max.
10 Hz
10 Hz
10 Hz
0.5 Hz
10 Hz
2 A
2 A
2 A
4 A
4 A
up to 40° C., max.
4 A
4 A
4 A
4 A
6 A
up to 50° C., max.
4 A
up to 60° C., max.
3 A
3 A
3 A
3 A
0.5 A
3 A
up to 40° C., max.
0.5 A
Status information/ interrupts/ diagnostics
Interrupts
No
No
No
Yes; by channel
Yes; parameterizable
No
Summation current of the outputs (per group) z vertical mounting positions up to 40° C., max. z horizontal mounting positions
z all other mounting positions
Diagnostic interrupt
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Digital output SM 322CA 01
Diagnostics
Digital modules - Digital output SM 322
No
No
Yes
Yes; Parameters can be assigned
No
500 V DC
500 V DC
500 V DC
500 V DC
1500 V AC
1500 V AC
Potentials/ electrical isolation
Digital output functions
between the channels, in groups of
8
8
8
8
1
4
between the channels and the backplane bus
Yes; Optocoupler
Yes; Optocoupler
Yes; Optocoupler
Yes; Optocoupler
Yes; Optocoupler
Yes; Optocoupler
z Width
40 mm
40 mm
40 mm
40 mm
40 mm
40 mm
z Height
125 mm
125 mm
125 mm
125 mm
125 mm
125 mm
z Depth
120 mm
120 mm
120 mm
120 mm
120 mm
120 mm
z Weight, approx.
190 g
200 g
260 g
210 g
260 g
250 g
6ES7 322-1BF010AA0
6ES7 322-1FF010AA0
6ES7 322-5FF000AB0
6ES7 322-1FH000AA0
6ES7 322-1FL000AA0
6ES7 322-1HF010AA0
Voltages and currents
Load voltage L+
24 V
230 V; 120/230 V AC
230 V; 120/230 V AC
230 V; 120/230 V AC
120 V; 120/230 V AC
z from load voltage L+ (no load), max.
60 mA
2 mA
110 mA; Relay current consumption
z from load voltage L1 (no load), max.
2 mA
2 mA
3 mA
10 mA
110 mA
100 mA
100 mA
200 mA
190 mA
40 mA
6.8 W
8.6 W
8.6 W
8.6 W
25 W
3.2 W
20-pin
20-pin
40-pin
20-pin
20-pin
20-pin
8
8
8
16
32
8; Relay
z Length of cable 1,000 m shielded, max.
1,000 m
1,000 m
1,000 m
1,000 m
1,000 m
z Length of cable 600 m unshielded,
600 m
600 m
600 m
600 m
600 m
Diagnostics No Insulation z Insulation tested with
Dimensions and weight
Rated 24 V value (DC) Load voltage L1
Rated value (AC) Current consumption
z from backplane 40 mA bus 5 V DC, max. z Power dissipation, typical Connection system z Requisite front connector Digital outputs z Number of digital outputs
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Digital output SM 322CA 01
Digital modules - Digital output SM 322
max. Yes; Fusing
Yes; provided externally
Yes; Fuse 8A, 250 V; each group
No
10 W
50 W
50 W
50 W
50 W
50 W
L1 (-1.5 V)
L1 (-8.5V)
L+(-0.8V)
L1 (-0.8 V)
for 1 signal 2 A rated value
2 A
2 A
1 A
1 A
for 1 signal 5 mA permissible range for 0 to 40 °C, min.
10 mA
10 mA
10 mA
10 mA
for 1 signal 2.4 A permissible range for 0 to 40 °C, max.
2 A
2 A
1 A
1 A
for 1 signal 5 mA permissible range for 40 to 60 ° C, min.
10 mA
10 mA
10 mA
10 mA
for 1 signal 2.4 A permissible range for 40 to 60 ° C, max.
1 A
1 A
0.5 A
1 A
for 1 signal 5 mA minimum load current
10 mA
10 mA
10 mA
10 mA
5 mA
for 1 signal permissible surge current, max.
20 A; max. 1 AC cycle
20 A; with 2 halfwaves
20 A; with 2 halfwaves
10 A; per group (for 2 AC cycles)
for 0 signal 0.5 mA residual current, max.
2 mA
2 mA
2 mA
2 mA
z Short-circuit protection of the output
Yes; electronic
L+ (-48 V) z Limitation of voltage induced on circuit interruption to z Lamp load, max. Output voltage
for 1 signal L+ (-0.8 V) Output current
Switching frequency
at resistive 100 Hz load, max.
10 Hz
10 Hz
10 Hz
10 Hz
2 Hz
at inductive 0.5 Hz load, max.
0.5 Hz
0.5 Hz
0.5 Hz
0.5 Hz
0.5 Hz
at lamp load, max.
1 Hz
1 Hz
1 Hz
1 Hz
2 Hz
10 Hz
4 A
2 A
4 A
2 A
4 A
4 A
8 A
4 A
4 A
10 Hz
Mechanical, max. Summation current of the outputs (per group) z vertical mounting positions up to 40° C., max. z horizontal mounting positions up to 40° C., max.
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Digital output SM 322CA 01
up to 60° C., max.
Digital modules - Digital output SM 322
4 A
2 A
4 A
2 A
3 A
z Rated supply voltage of the relay L+ (DC)
24 V; 110 mA
z Number of operating cycles
300,000; 230 V AC: 100000, 120 V AC: 200000, 24 V DC : 300000 (at 2 A)
at inductive load, max.
2 A; 2 A (230 V AC), 2 A (24 V DC)
at resistive load, max.
2 A
Status information/ interrupts/ diagnostics
Interrupts
No
No
Yes; parameterizable
No
No
No
Yes
Yes; OFF / last value / substitute value
Yes
Yes
No
500 V DC
1500 V AC
1500 V AC
4000 V DC
4000 V DC
1500 V AC
Potentials/ electrical isolation
Digital output functions
between the channels, in groups of
4
4
1
8
8
2
between the channels and the backplane bus
Yes; Optocoupler
Yes; Optocoupler
Yes; Optocoupler
Yes; Optocoupler
Yes; Optocoupler
Yes; Optocoupler
z Width
40 mm
40 mm
40 mm
40 mm
80 mm
40 mm
z Height
125 mm
125 mm
125 mm
125 mm
125 mm
125 mm
z Depth
120 mm
120 mm
120 mm
120 mm
117 mm
120 mm
275 g
275 g
275 g
500 g
190 g
Relay outputs
Switching capacity of the contacts
Diagnostic interrupt Diagnostics
Diagnostics No
Insulation z Insulation tested with
Dimensions and weight
z Weight, approx. 190 g
6ES7 322-1HF10-0AA0
6ES7 322-5HF00-0AB0
6ES7 322-1HH01-0AA0
Voltages and currents
Load voltage L+
120 V
24 V
120 V
230 V
230 V
230 V
z from backplane bus 5 V DC, max.
40 mA
100 mA
100 mA
z Power dissipation, typical
4.2 W
3.5 W
4.5 W
Rated value (DC) Load voltage L1 Rated value (AC) Current consumption
Connection system
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Digital output SM 322CA 01
Digital modules - Digital output SM 322
40-pin
40-pin
20-pin
8; Relay
8; Relay
16; Relay
z Length of cable shielded, max. 1,000 m
1,000 m
1,000 m
z Length of cable unshielded, max.
600 m
600 m
600 m
z Short-circuit protection of the output
No; provided externally
No; provided externally
z Lamp load, max.
1,500 W; 230 V AC
1,500 W; 230 V AC
50 W; 230 V AC
5 mA
10 mA
10 mA
z Requisite front connector Digital outputs z Number of digital outputs
Output current for 1 signal minimum load current Switching frequency
at resistive load, max.
2 Hz
2 Hz
1 Hz
at inductive load, max.
0.5 Hz
0.5 Hz
0.5 Hz
at lamp load, max.
2 Hz
2 Hz
1 Hz
Mechanical, max.
10 Hz
10 Hz
10 Hz
5 A
5 A
8 A
5 A
5 A
8 A
z Rated supply voltage of the relay L+ (DC)
24 V
24 V
z Number of operating cycles
300,000; 300000 (24 V DC, at 2 A), 200000 (120 V AC, at 3 A), 100000 (230 V AC, at 3 A)
100,000; 100000 (24 V DC, at 5 A), 100000 (230 V AC, at 5 A)
100,000; 50000 (24 V DC, at 2 A), 700000 (120 V AC, at 2 A), 100000 (230 V AC, at 2 A)
Summation current of the outputs (per group) z vertical mounting positions up to 40°C., max. z horizontal mounting positions up to 60°C., max. Relay outputs
Switching capacity of the contacts
at inductive load, max.
3 A; 3 A (230 V AC), 2 A (24 V DC)
5 A; 5 A (230 V AC), 5 A (24 V DC)
2 A; 2 A (230 V AC), 2 A (24 V DC)
at resistive load, max.
8 A; 8 A (230 V AC), 5 A (24 V DC)
5 A; 5 A (230 V AC), 5 A (24 V DC)
2 A; 2 A (230 V AC), 2 A (24 V DC)
Status information/ interrupts/ diagnostics
Interrupts
No
Yes; parameterizable
No
No
Yes; OFF / last value / substitute value
No
2000 V AC
1500 V AC
1500 V AC
Potentials/ electrical isolation
Digital output functions
1
1
8
Yes; Optocoupler
Yes; Optocoupler
z Width
40 mm
40 mm
40 mm
z Height
125 mm
125 mm
125 mm
z Depth
120 mm
120 mm
120 mm
z Weight, approx.
320 g
320 g
250 g
Diagnostic interrupt Diagnostics Diagnostics Insulation z Insulation tested with
between the channels, in groups of
between the channels and Yes; Optocoupler the backplane bus Dimensions and weight
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