Edwards STP-iXA4507 Series - Control Unit Front Panel Functions

STP-iXA4507 series Turbomolecular Pump
MT-91E-001-0
Page 30
INSTALLATION OF THE STP PUMP
PAG
E
30
3
Item
Description
Function
1
"MAIN POWER" switch
Input power switch.
NEVER stop the power supply to the STP pump while the STP
pump is in rotation.
2
"X1 AC POWER" connector
AC input inlet
For the AC power cable
The input voltage range is between 200 to 240Va.c (50/60Hz)
3
"X2 COM2" connector
For RS232 and RS485 (common use) serial communication.
(D-Sub 9 pin)
For the user application.
See Section 5, "SERIAL COMMUNICATION PROTOCOL".
4
" X3 VALVE" connector
For an optional unit (optional accessory). (X3: 2 pin)
TMS valve can be connected.
5
Communication interface
I/O Remote or STP EtherCAT
Refer to the instruction manual of the communication interface
mounted on the STP pump ordered.
6
"X5 STP-LINK " connector
A connector (X5: STP-LINK) for the communication cable of
the STP-Link (optional accessory) or the display unit iDT-002
(optional accessory). These optional accessories can operate
the STP pump, confirm the operation state, or change various
settings.
7
"STATUS" LED
The STP pump operation status is indicated by the color and
flashing pattern of the "STATUS" LED. Refer to Section 4.7,
""STATUS" LED".
Table 10 - Control unit front panel functions