Digital Modules
3-68
Programmable Logic Controllers S7-300 Module Data
A5E00105505-03
Dimensions and Weight
Dimensions W x H x D
(in millimeters)
40 x 125 x 117
Weight Approx. 275 g
Data for Specific Module
Supports clocked
operation
No
Number of outputs 16
Length of cable
• Unshielded
• Shielded
max. 600 m
max. 1000 m
Voltages, Currents, Potentials
Rated load voltage L1
All load voltages must be of the
same phase
120/230 VAC
Total current of the outputs
(per group)
• Horizontal configuration
Up to 40 C
Up to 60 C
max. 4 A
max. 2 A
• Vertical configuration
Up to 40 C max. 2 A
Isolation
• Between channels and
backplane bus
Yes
• Between channels
In groups of
Yes
8
Permitted potential difference
• Between M
internal
and the
outputs
500 VAC
• Between the outputs of the
different groups
230 VAC
Insulation tested with 4000 VDC
Current consumption
• From the backplane bus
• From load voltage L+
(without load)
max. 200 mA
max. 2 mA
Power dissipation of the module typ. 8.6 W
Status, Interrupts, Diagnostics
Status display Green LED per channel
Interrupts
• Diagnostic interrupt No
Diagnostic functions
• Group error display Red LED (SF)
(fuse or no L1/N)
Data for Selecting an Actuator
Output voltage
• At signal “1” min. L + (–0.8 V)
Output current
• At signal “1”
Rated value
Permitted range for 0° C to
40° C
Permitted range for 0° C to
60° C
Permitted surge current
(per group)
1 A
10 mA to 1 A
10 mA to 0.5 A
max. 20 A
(with 2 half-waves)
• At signal “0”
(leakage current)
max. 2 mA
Inhibit voltage max. 60 V
Zero cross inhibit voltage
Size of the motor starter max. size 4 to NEMA
Lamp load max. 50 W
Connecting two outputs in
parallel
• For redundant triggering
of a load
Possible (only outputs
of the same group)
• To increase
performance
No
Triggering a digital input Possible
Switch rate
• For resistive load
• Inductive loads,
according to
IEC 947-5-1, AC 15
max. 10 Hz
max. 0.5 Hz
• For lamp load
max. 1 Hz
Short-circuit protection of output Fuse 8 A,
250 V; per group
• Min. current required for
fuse to blow
min. 40 A
• Max. response time
max. 300 ms
Replacement fuses 8 A fuse, quick-acting
• Wickman
• Schurter
• Littlefuse
19 194-8 A
SP001.1014
217.008
Fuse carrier
• Wickman
19 653
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