®
A NORDSON COMPANY
Ultra TT User's Guide
Version 1.2
1.1.2
BACK PANEL
15
RS232:
The RS232 port can be used to connect the Ultra TT System to a Computer or PDA. The Socket
Bluetooth Adapter is connected here.
Discrete I/O:
There are four digital I/Os, one analog I/O, and two 24VDC solenoid drivers. The Discrete I/Os
are used in conjunction with the control of any dispensing options or devices that require a position
reference within a program.
General Purpose Outputs:
There are 16 General Purpose Outputs. They are either sinking or sourcing. The
GP I/Os are used in conjunction with the control of any dispensing options or devices that require a timing
reference within a program.
General Purpose Inputs:
There are 16 General Purpose Inputs. The General Purpose Inputs are 24VDC, sink
to ground. They are used in conjunction with the control of any dispensing options or devices that require a
timing reference within a program.
Safety Interlock:
If the Interlock signal is interrupted, the Interlock immediately stops all dispensing activity
to protect the operator from injury.
Main Air Entry:
This connects to the facility air supply. The Ultra TT System requires 85 l/min (1SCFM)
maximum of clean, dry air (no oilers) delivered no more than 100 psi.
Main Power Input:
The Main Power Input connects the dispensing system to the facility power supply. The
Ultra TT System has an automatic sensing power supply integrated into the main power supply. It uses a
main power supply between 100 Vac to 240 Vac (+/- 10%), 50-60 Hz.
Main Power Circuit Breaker:
The Main Circuit Breaker is the main power switch for the System. It protects
the System from facility power surges and controls the flow of facility AC power supplied to the Power
manager.
Socket
™
Adapter
attached to
RS232
Discrete I/O
Ethernet
General
Purpose
Inputs
General
Purpose
Outputs
Exhaust Fan
Main Air
Entry
Main Power
Circuit
Breaker
Main Power
Input
Safety
Interlock