MSA S5000 - 4.2.3 Relay Settings

All settings, including Alarm Set Point and Calibration Values, will be returned to factory defaults.
The sensor default values can be restored by resetting the sensor. During sensor reset, the analog output displays the sensors
current gas value (i.e. 0%LEL = 4mA) during the 120s count down.
To reset sensor to factory default:
1. Go to Sensor Setup menu.
2. Go through menus selecting “Finished?” at the end of each option.
3. Touch button when Reset Setting scrolls across screen.
4. Touch button to change to yes.
5. Touch button when “Finished?” is displayed to exit.
This is the last Sensor Setup menu. “Finished?” will take the user back to Setup Menus and will save any changes
made.
4.2.3 Relay Settings
Relay Setup is used to change the relay zone mapping and energized/de-energized settings.
Relay Zone/Mapping
1. Hold finger on button while menu selections scroll across screen.
2. Remove finger when Setup menu appears.
3. Touch button when Relay Setup is displayed.
Current setting of Zone/Mapping will be displayed (Common/Discrete).
4. Touch button again will toggle the setting.
5. If setting is changed, touch button when “Finished?” is displayed to save the change and move on to next setup. If no
change is made, the menu will move on to next setup after two screen scroll rotation.
Relay 1 and Relay 2 can be configured for common and discrete modes via the device display menu or X/SConnect app.
Commonmode is the default relay mapping setting. In Commonmode, Relay1 is actuated by Alarm1 on either sensor, and
Relay2 is actuated by Alarm2 on either sensor.
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