Device Overview; Versions; Signal Indicators; Connection Terminals - ASO Safety Solutions ELMON relay 41-312 Betriebsanleitung

Safety Relay

6. Device overview

6.1 Versions

Polycarbonate housing with bolti ngs for surface installati on in a rough environment.
Version
ELMON relay 41-312
ELMON relay 41-812

6.2 Signal indicators

LED Power (green)
Operati ng state (on)
Fault alarm (pulse)
LED Fault (red)
Sensor operated (on)
Sensor power circuit interrupted
(fast fl ashing)
Fault self-retaining
(slow fl ashing)
LED AUX (yellow)
Signal output switched
If there is no fault alarm, the operati ng state is shown via the Power LED (on). When a fault alarm is issued,
the number of pulses output indicates the fault:
Pulse Fault alarm
1 Voltage supply outside the valid value range
2 Fault when testi ng signal input
3 Output control relay faulty
4 Data transmission between micro-controllers faulty
6.3 Connecti on terminals
ELMON relay 41-312: Supply voltage 230 V 50/60 Hz
L1 N
ELMON relay 41-812: Supply voltage 115 V 50/60 Hz
24V AC/DC Supply voltage 24 V AC/DC
IN Connecti on sensor
STOP 1 Switching contact safety relay 1
STOP 2 Switching contact safety relay 2
AUX Switching contact signaling relay
RESET Connecti on manual reset /re-start (key NO; opti onal)
18
Supply voltage
230 V 50/60 Hz und 24 V AC/DC
115 V 50/60 Hz und 24 V AC/DC