Philips V24CT User's Reference Manual page 336

Controls and Connectors
Connectors of
The connectors on the front panel of the computer module are:
the M1046B
Computer
Module
11-20 Monitor Installation and Patient Safety
1. Local Power Connector; a 3-pin, 90° connector is used to input the
local line voltage.
2. Rack Connector; female interface connector used to connect a
satellite rack to the computer module.
3. ECG Output; used to output an ECG wave to synchronize a
defibrillator and provide an input for the defibrillator marker
signal.
4. Power-on LED.
5. Two fuse holders for the line protection fuses:
for 200 - 240V
for 100 - 120V
3.15 amps 250V
3.15 amps 250V