System Description RIO / microLine
System Description RIO / microLine
System Description RIO / microLine
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Expansion Modules<br />
Digital • 8 Outputs • DC 24 V • 2A <strong>RIO</strong> 8O 2A<br />
Slide contacts<br />
for internal bus<br />
38<br />
Outputs<br />
X1.0 ... X1.7<br />
Supply<br />
voltage:<br />
+24 V DC<br />
0 V DC<br />
PE<br />
Contacts for<br />
internal bus<br />
Channel<br />
monitoring<br />
(yellow: cursor,<br />
green: status)<br />
Potential relaying:<br />
+24 V DC<br />
0 V DC<br />
The <strong>RIO</strong> 8O 2A digital module provides 8 output channels for binary position<br />
signals with 24 V level and a current carrying capacity of 2 A. The channels<br />
are isolated from the internal bus and are short-circuit-proof and overcurrentprotected.<br />
The signal state of each channel can be read on an LED. The fourwire<br />
connection system makes it easy to realize complex output wiring without<br />
additional jumpers.<br />
PE<br />
Block diagram<br />
Technical Data <strong>RIO</strong> 8O 2A<br />
Article number R5.364.0140.0<br />
Number of inputs/outputs 8 outputs binary<br />
Data width 1 bit per channel I/O<br />
External supply voltage DC 24 V (±20%, max. 5% residual ripple)<br />
Power consumption 0.25 W (without load current) from external 24 V supply<br />
0.325 W from internal 5 V supply<br />
Connection system<br />
Outputs<br />
Four-wire<br />
Switching level H level: supply voltage -0.5 V (IL < 1 A)<br />
L level: ≤ 1 V (IL = 0 A)<br />
Output current per output Max. 2 A, short-circuit-proof and overcurrent-protected<br />
Total current for whole module Max. 8 A<br />
Simultaneity 50%<br />
Free-wheeling diode Integrated<br />
Isolation Each channel individually isolated from internal bus by optocouplers<br />
Signal delay
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