User`s manual

MPS Doc: M359_USER_MANUAL REV J Oct 23, 2014 Page 26 of 30
The remote switches should be rated to 28Vac, 0.25AMP.
Note: To control the UPS by the remote switches, leave all the front panel
switches in the upper position.
Turn the UPS On/Off by connecting/disconnecting Pin 8 to the Common.
Select the operation mode (UPS or By-Pass) by toggling the Common between
Pin 6 and 7. (See Figure 9 below).
J4: D-Type-15S
Pin
Symbol
3, 4 and 5
Common Signals Return
8
Remote PWR ON/OFF
6
Remote UPS Select
7
Remote By-Pass Select
3
4
5
6
7
8
RMT PWR
RMT Select
On
Off
UPS
BY-PASS
J4
D-Type-15S
M359
Rear Panel
Note: Pins 3, 4 and 5 are connected in parallel internal to the
M359.
One or all may be used, as convenient.
Figure 10: Remote Switch Connections