S7-300® Digital I/O
20 pin front connector
20 pin wired loom 3m
40 pin front connector
40 pin wired loom 3m
SM321 dig_in 16x110_240VAC
SM321 dig_in 16x24VDC
SM321 dig_in 32x24VDC
SM322 dig_out 16x24VDC
SM322 dig_out 16x24VDC 2A
SM322 dig_out 16xRelay
SM322 dig_out 32x24VDC
SM322 dig_out 8x24VDC 2A
SM323 dig_i/o 16x24VDC
SM323 dig_i/o 32x24VDC
SM323 dig_i/o 8+8x24VDC
xSM321s dig_in 16x24VDC
xSM322s dig_out 16x24VDC
xSM323s DIO 16x24VDC
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Part Number:
VIPA 323-1BH70
Description:
SM323s, SPEED-Bus DI and DO 16x24VDC potential isolated.
Features SPEED-Bus
16 fast inputs/outputs
Output current 0.5 A
SPEED-Bus
Current consumption/power loss
Current consumption from backplane bus 390 mA
Power loss 5 W
Technical data digital inputs
Number of inputs 16
Cable length, shielded 1000 m
Cable length, unshielded 600 m
Rated load voltage DC 24 V
Current consumption from load voltage L+ (without load) -
Rated value DC 20.4...28.8 V
Input voltage for signal "0" DC 0...5 V
Input voltage for signal "1" DC 15...28.8 V
Input voltage hysteresis -
Frequency range -
Input resistance -
Input current for signal "1" 7 mA
Connection of Two-Wire-BEROs possible
Max. permissible BERO quiescent current 1.5 mA
Input delay of "0" to "1" parameterizable 2.56µs - 40ms
Input delay of "1" to "0" parameterizable 2.56µs - 40ms
Number of simultaneously utilizable inputs horizontal configuration 16
Number of simultaneously utilizable inputs vertical configuration 16
Input characteristic curve IEC 61131, type 1
Initial data size 2 Byte
Technical data digital outputs
Number of outputs 16
Cable length, shielded 1000 m
Cable length, unshielded 600 m
Rated load voltage DC 24 V
Reverse polarity protection of rated load voltage = yes
Current consumption from load voltage L+ (without load) 50 mA
Output current at signal "1", rated value 0.5 A
Output delay of "0" to "1" 6.12 µs
Output delay of "1" to "0" 6.12 µs
Minimum load current -
Lamp load 5 W
Parallel switching of outputs for redundant control of a load not possible
Parallel switching of outputs for increased power not possible
Actuation of digital input = yes
Switching frequency with resistive load max. 100 kHz
Switching frequency with inductive load max. 0.5 Hz
Switching frequency on lamp load max. 10 Hz
Internal limitation of inductive shut-off voltage L+ (-52 V)
Short-circuit protection of output yes, electronic
Trigger level 1 A
Output data size 2 Byte
Status information, alarms, diagnostics
Status display green LED per channel
Interrupts no
Process alarm no
Diagnostic interrupt no
Diagnostic functions no
Diagnostics information read-out none
Supply voltage display green LED per group
Group error display red SF LED
Channel error display none
Isolation
Between channels = yes
Between channels of groups to 8
Between channels and backplane bus
Insulation tested with DC 500 V
Datasizes
Input bytes 2 / 48
Output bytes 2
Parameter bytes 0 / 66
Diagnostic bytes 16
Housing
Material PPE
Mounting DIN rail SPEED-Bus
Mechanical data
Dimensions (WxHxD) 40 mm x 125 mm x 120 mm
Weight 240 g
Environmental conditions
Operating temperature 0 °C to 60 °C
Storage temperature -25 °C to 70 °C
Certifications
UL508 certification yes
Don't forget a 16pnt front connector!
(Search Tags) S7300, S7-300, 300V, 6es7323, 6es7-323
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