Installation; Connections - Aim-TTI EX355P Handbuch

Mains Operating Voltage
Check that the instrument operating voltage marked on the rear panel is suitable for the local
supply.
Mains Lead
Connect the instrument to the AC supply using the mains lead provided. Should a mains plug be
required for a different mains outlet socket, a suitably rated and approved mains lead set should
be used which is fitted with the required wall plug and an IEC60320 C13 connector for the
instrument end. To determine the minimum current rating of the lead-set for the intended AC
supply, refer to the power rating information on the equipment or in the Specification.
Any interruption of the mains earth conductor inside or outside the instrument will make the
instrument dangerous. Intentional interruption is prohibited.
Output Terminals
All power connections are made from the front panel.
The load should be connected to the positive (red) and negative (black) terminals marked
OUTPUT. Both are fully floating and either can be connected to ground.
The terminal marked
RS232
9–pin D–connector for PC remote control with the following connections:
Pin
1
2
3
4
5
6
7
8
9
Connect to a PC with a cable which has pins 2, 3 and 5 wired plus pins 1, 4 & 6 and pins 7 & 8
linked at the PC end.
6
WARNING! THIS INSTRUMENT MUST BE EARTHED.
is connected to the chassis and safety earth ground.
Name Description
DCD Linked to pins 4 and 6
TXD Transmitted data from instrument
RXD Received data to instrument
DTR Linked to pins 1 and 6
GND Signal ground
DSR Linked to pins 1 and 4
RTS Linked to pin 8
CTS Linked to pin 7
– No internal connection

Installation

Connections