Titus ACC1 Small System Console - Manual (Page 4)

A D V A N C E D T E C H N I C A L M A N U A L
Control Console
ACC1: Small System
Installation & Operation
OVERVIEW
The Titus Control Console combines intelligent speed control with industry standard MODBUS® networking. The versatile design
allows control of an array of Titus fan filter units with the installed universal control cards.
The console combines a user interface with MODBUS master capability so no additional networking components are needed and no
MODBUS knowledge is necessary to install a network. Once the console has automatically scanned the network, only a few simple
configuration selections are required.
4
Main Functions
• Controller module status monitoring
• Standby (set-back / hi-lo) function
• Monitoring of fault contacts or pressure switches
• Individual set point / speed adjustment
• Global set point / speed adjustment
Features
• 7-Segment LED control console display
• Dual rotary dials for easy option selection and system adjustments
• “Set Speed Memory” resets to last setting under power loss
• Global standby feature
• Pre-programmed user access levels and pass-codes to prevent tampering or accidental system changes
Benefits
• Quick and easy system air balancing of Titus Fan Filter Units
• Global standby feature for energy savings
• Simple set-up and wall-mount Control Console installation
• No installer configuration required
Control Console Models
Electrical Specifications
• Supply Voltage: 6-12 Vdc
• Typical Supply Current: 90 mA
• Network Transceivers: 2-wire, 1/8 Unit Load Type
• Operating Temperature: 0-40° Celsius (32-104°F) DC
• Power Connector: 2.1 mm DC Power Jack MODBUS
• Network: RJ45 Socket
SPECIFICATIONS
Model No. Addresses No. of Fan Filter Units
25
125
ACC1-25
ACC1-125
Up to 25
Up to 125
Titus Series Control Console