Filter
Top Products
Connecting an AC/DC Power Supply
Note: The Honeywell-approved AC Power Supply and Adapter Cable are only intended for use in a 25ºC (77ºF) maximum
ambient temperature environment.
1. AC Input Cable (US only)
2. DC Output Cable
In North America, this unit is intended for use with a UL Listed ITE power supply with output rated 12 – 80VDC, minimum 15W.
Outside North America, this unit is intended for use with an IEC certified ITE power supply with output rated 12 – 80VDC,
minimum 15W.
The external power supply may be connected to either a 120V, 60Hz supply or, outside North America, to a 230V, 50Hz
supply, using the appropriate detachable cordset. In all cases, connect to a properly grounded source of supply provided with
maximum 15 Amp overcurrent protection (10 Amp for 230V circuits).
1. Turn the MX3Plus off.
2. Connect the detachable cordset provided by Honeywell (US only, all others must provide their own cable) to the
external power supply (IEC 320 connector).
3. Plug cordset into appropriate, grounded, electrical supply receptacle (AC mains).
4. Insert the barrel connector end of the AC/DC 12V power supply adapter into the power jack on the MX3Plus endcap and
push in firmly.
5. The CHGR LED above the keypad illuminates when the MX3Plus is receiving external power through the power jack.
6. Turn the MX3Plus on.
3-3