System Description RIO / microLine

Expansion Modules
Digital • 4 Outputs Relay • AC/DC 24..240 V • 5 A RIO 4O R
Slide contacts
for internal bus
Outputs
X3.0 ... X3.3
X4.0 ... X4.3
Supply
voltage:
+24 V DC
0 V DC
Contacts for
internal bus
Channel
monitoring
(yellow: cursor,
green: status)
The RIO 4O R digital module provides 4 relay outputs with NO contacts. The
channels are isolated from the internal bus by relay contacts. They switch loads
up to 5 A for individual channels in AC or DC range of 24 to 240 V. The signal
state of each channel can be read on an LED. Additional jumper levels can
be created with the pluggable terminal extension.
Block diagram
Technical Data RIO 4O R
Article number R5.364.0030.0
Number of inputs/outputs 4 outputs relay, NO contact
Data width 1 bit per channel I/O
External supply voltage DC 24 V (±20%, max. 5% residual ripple)
Power consumption 2 W from external 24 V supply
0.25 W from internal 5 V supply
Connection system
Outputs
Two-wire (with RIO KE 16 terminal extension: four-wire)
Output current per output Max. 5 A
Total current for whole module Max. 12 A
Minimum contact load AC/DC 5 V / 10 mA
Rated operating voltage AC/DC 24 ... 240 V
Utilization category AC-15 Ue AC 230 V, Ie 3 A
DC-13 Ue AC 24 V, Ie 2 A (acc. to IEC 60947-5-1)
Permissible switching frequency ≤ 3600 switching cycles/h
Mechanical service life 30 x 106 switching cycles
Electrical service life 0.12 x 106 switching cycles AC-15 (20/2 A, AC 250 V, cosϕ = 0.3)
Simultaneity 100%
Free-wheeling diode Integrated
Isolation Each channel individually isolated from internal bus by relay contact
Signal delay