Technical data

UPS MTD-XL
UPS Installation and Connection
MTD series
57
6.3 Connection sequence
 Connect the accumulator module with the UPS.
 Connect the UPS with the mains power supply; both, the mains and the
UPS must be safely switched-off during this process.
 Before the appliances are connected to the outlet, the basic configuration
must be completed.
 Connect the appliance/s with the UPS. Make sure that all appliances are
switched-off.
6.3.1 Configuration of the remote shut-down
Conductor
function
Size of connecting wire
Recommended wire
size
EPO
4 – 0.32 mm
2
(12 - 22 AWG )
0.82 mm
2
(18 AWG)
Leave the EPO-plug installed on the EPO-port of the UPS even if the EPO-
function is not needed.
Fig. 6-3-1 EPO-plug
Please see the information regarding the connection of the EPO-contact in
chapter 3.2.5 EPO-port.
If the contact is closed, the output is active.
If the contact is open, the output is turned off.