Ethernet Option; Com2/Com3 Serial Ports - Mettler Toledo IND570 Installationshandbuch

·
·
·
·
1.8.2.

Ethernet Option

The Ethernet option provides a TCP/IP port that can be used to transmit demand templates,
continuous data, for direct access to data via a shared data server, to send email alerts and
terminal status information, and FTP transfer of tare and target tables and complete setup files. It
also provides a connection for backup and restore of the terminal's configuration using the
METTLER TOLEDO InSite
The Ethernet port offers access to the IND570 Webserver via a customer's local network.
1.8.3.

COM2/COM3 Serial Ports

Options for additional serial ports include a stand-alone COM2/COM3 option and COM2/COM3
bundled with discrete I/O. Only one option can be used at a time.
COM2 supports an RS-232 connection at communication rates from 300 to 115.2k baud.
COM3 supports an RS-232, RS-422, or RS-485 connection at communication rates from 300 to
115.2k baud.
The serial/discrete I/O combination option includes 2 discrete inputs and 5 discrete outputs. Each
output will switch up to 30 volts DC or 250 AC up to 1 amp of current. The inputs are switch-
selectable as either active (for simple pushbutton control) or passive (for connection to PLCs or
other devices that supply their own power for the I/O).
30205319 | 00 | 11/2014
An internal DIO option is available with 5 inputs and 8 outputs. Each output will switch up to
30 volts DC or 250 volts AC up to 1 amp of current. The inputs are switch-selectable as either
active (for simple pushbutton control) or passive (for connection to PLCs or other devices that
supply their own power for the I/O).
Another internal DIO/serial port option is available with 2 inputs, 8 outputs and the COM2 and
COM3 serial ports. Each output will switch up to 30 volts DC or 250 volts AC up to 1 amp of
current. The inputs are switch-selectable as either active (for simple pushbutton control) or
passive (for connection to PLCs or other devices that supply their own power for the I/O).
Remote I/O function is supported by the ARM100 remote I/O module. This module provides
only dry-contact outputs. The ARM100's inputs are passive. An external 10 to 32 VDC power
supply is required to operate the ARM100. Either the COM1 or COM3 serial port is required for
communication with an ARM100 module.
The COM3 serial port is available on the COM2/COM3 option or the COM2/COM3/DIO
combination option.
A maximum of 13 inputs and 20 outputs are supported (5 Inputs/8 Outputs local I/O option,
and two ARM100 remote I/O modules).
THE INTERNAL DISCRETE I/O DRY CONTACT RELAY OPTIONS MUST NOT BE USED IN AREAS
CLASSIFIED AS HAZARDOUS DUE TO THE PRESENCE OF COMBUSTIBLE OR EXPLOSIVE
ATMOSPHERES. FAILURE TO COMPLY WITH THIS WARNING COULD RESULT IN BODILY HARM
AND/OR PROPERTY DAMAGE.
ä
SL program.
METTLER TOLEDO IND570 Weighing Terminal Installation Manual
WARNING
1-11