Mitsubishi MELSEC-WS0-CPU0 User Manual page 105

Technical data
Power supply unit (A1, A2)
Supply voltage
Supply voltage
UL/CSA applications
Type of supply voltage
Power consumption
Switch-on time
Short-circuit protection
Input circuit (I1 ... I8)
Input voltage High
Input voltage Low
Input current High
Input current Low
Input reverse current in case of
*3
ground interruption
Hardware version < V1.10.1
Hardware version ≥ V1.10.1
Switching current (with
mechanical contacts)
Input pulse filtering (pulses within
these limits have no effect)
Pulse width
Pulse period
Input capacitance
Discrepancy times
Number of inputs
*3 Do not switch other safe inputs in parallel, if the reverse current could lead to a High state at the
other input.
24 V DC (16.8 V DC ... 30 V DC)
24 V DC
PELV or SELV
The current of the power supply unit for the module
has to be limited to a maximum of 4 A – either by the
power supply unit itself or by a fuse.
Max. 120 W (30 V × 4 A), determined by the load at
the outputs Q1 to Q4, plus max. 1 W power input for
the internal circuit
Max. 18 s
4 A gG (with tripping characteristic B or C)
13 ... 30 V DC
–5 ... +5 V DC
2.4 ... 3.8 mA
–2.5 ... 2.1 mA
Max. 20 mA
1.5 kΩ effective reverse resistance to power supply
Max. 2 mA
14.4 mA at 5 V
3 mA at 24 V
Max. 0.9 ms
Min. 4 ms
Max. 10 nF + 10 %
4 ms ... 30 s, configurable
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Chapter 12
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