Device Overview; Versions; Signal Indicators; Connection Terminals - ASO Safety Solutions ELMON rail 39-726 Manuel D'utilisation

ELMON rail 39-726
Safety Relay

6. Device overview

6.1 Versions

Housing, 22.5 mm wide, made of polyamide
for 35 mm DIN rail mounting acc. to EN 60715.

6.2 Signal indicators

LED Power green
operating state (on)
error message (pulse output)
LED CH 1 red
sensor actuated (on)
sensor circuit interrupted (flashes fast)
error lock (flashes slowly)
LED CH 2 red
sensor actuated (on)
sensor circuit interrupted (flashes fast)
error lock (flashes slowly)
LED AUX 1 yellow
Auxiliary output switched
LED AUX 2 yellow
Auxiliary output switched
If no error is present, then LED Power shows the operating state (on). During the output of an error message,
the number of output pulses indicates the error:
Pulse
1
2
3
4
5

6.3 Connection terminals

+24V 0V Supply voltage 24 V DC, ± 10%
X1 X2 Connection sensor 1
Y1 Y2 Connection sensor 2
14 Relay switching contact 1
24 Relay switching contact 2
31 32 Switching contact auxiliary output 1
41 42 Switching contact auxiliary output 2
Z1 Z2 Connection - manual reset/restart (button NO; optional)
S11 S12 Coding inputs mode
Error message
Voltage supply outside of the valid value range
Testing sensor input faulty
Output control CH1 faulty
Output control CH2 faulty
Data transmission between microcontrollers faulty
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