AGS Merlin WTM Instrukcja instalacji i obsługi - Strona 5

Przeglądaj online lub pobierz pdf Instrukcja instalacji i obsługi dla Przyrządy pomiarowe AGS Merlin WTM. AGS Merlin WTM 10 stron. Water temperature monitor

AGS WTM Installation, Operation & Maintenance

Circuit Board Terminals

Damage to PCBs when creating cable entry points may void any warranty!
Any damage attempting to remove the circuit board may void any warranty!
All Class 2 wiring is to be installed within flexible tubing to maintain segregation between circuits!
Wiring of different circuits shall be separated by means of routing, clamping or barrier!
A switch or circuit breaker must be fitted, it must be accessible and marked as the disconnecting device!
A disconnector is required for the 24V supply, and an adequate overcurrent device is fitted!
For field connections use wires suitable for at least 167°F (75°C)
Connecting both mains 120V~ and 24Vac/dc power is considered misuse – use only one power input!
Terminals are pluggable for ease of wiring and therefore subject to misplacement resulting in a hazardous
condition!
Power Inputs
The controller requires an AC power supply of 110/240VAC wired to the [POWER/LINE IN] connector using
a 3A switched fused spur.
Alternatively, the unit can be powered via the 24VAC [POWER IN] terminal. When power is introduced, a red
LED will illuminate on the front of the controller on the AGS Logo.
Rev 1 0223
5