RLN42
Technical data
Hauser
19
Maximum switching
capacity
500 VA
Switching frequency (no
load)
≤ 20 Hz
Contact material
AgSnO2, hard gold plated Direction of action
Operating current or
closed circuit current
Signal on alarm
Output behavior in an alarm condition
If line fault detection is switched on and the line to the
sensor is disconnected or short-circuits, the relay de-
energizes in such a way that the output is set to the
safe, non-conducting state.
Line break in input
0.05 mA < I
IN
< 0.35 mA
Line short circuit in input
100 Ω < R
sensor
< 380 Ω
Ex connection data
See associated XA Safety Instructions
Galvanic isolation
Input / output
Peak value as per EN 60079-11
375 V
Input / power supply
Peak value as per EN 60079-11
375 V
12.4 Power supply
Terminal assignment
Quick wiring guide
N
L
24..230V
AC/DC
Out
In
5.1
4.2
4.1
3.3
2.2
3.1
2.1
3.2
2.3
5.3
1.2
1.1
14
14
11
11
12
12
Ch1
Ch1
Ch2
Ch2
A0043438
7
Terminal assignment RLN42
Supply voltage
The modules are supplied with 24 to 230 V
AC/DC
via terminals 1.1 and 1.2.
Important connection data
Power supply
Supply voltage range
24 to 230 V
AC/DC
(-20% /
+10%, 0/50/60 Hz)
Maximum current
consumption
≤ 80 mA (230 V
AC
)
≤ 42 mA (24 V
DC
)
Power loss
≤ 1.3 W
Power consumption
≤ 1.1 W
Terminals
A flat-blade screwdriver is required to establish an electrical connection to screw or push-
in terminals.