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Installation
MN05013005E
58
Complete devices for increasing the input current are
available under the type reference EZ256-HCI.
Figure 39: EZ600 with EZ256-HCI
Connecting EZD-DC inputs
Use input terminals I1 to I12 to connect pushbutton actuators,
switches or 3 or 4-wire proximity switches. Given the high
residual current, do not use 2-wire proximity switches.
Input signal voltage range
• I1 to I6, I9, I10
– OFF signal: 0 to 5 V
– ON signal: 15 V to 28.8 V
• I7, I8, I11, I12
– OFF signal: < 8 V
– ON signal: > 8 V
Input current
• I1 to I6, I9, I10, R1 to R12: 3.3 mA at 24 V
• I7, I8, I11, I12: 2.2 mA at 24 V
L1
N
R10
R9
R8
R7
R6
R5
R4
R3
R2
R1
E+ E–
R11 R12
N
N
L
115/230 V
h
F1
J
The increased capacitance increases the drop-out time by
approx. 40 ms.
