tekmar 444 Mixing Expansion Module - Manual

1 of 4 © 2007 D 444 - 04/07
D 444
04/07 Mixing Expansion Module 444
- Data Brochure
Information
Brochure
Choose controls
to match
application
1
Application
Brochure
Design your
mechanical
applications
2
Rough In
Wiring
Rough-in
wiring
instructions
3
Wiring
Brochure
Wiring and
installation of
specific control
4
Job
Record
Record settings &
wiring details for
future reference
6
Data
Brochure
Control settings
and sequence of
operation
5
• • Requires a tN4 System Control
•
• Powered Variable Speed Injection Pump
•
• Powered 24 V (ac) Floating Action Output
•
• Analog 0-20 mA or 4-20 mA
• • Analog 0-10 V (dc) or 2-10 V (dc)
•
• Powered 120 V (ac) System Pump
•
• Powered 24 V (ac) System Pump Signal
•
• CSA C US Certified for use in USA and Canada
The Mixing Expansion Module 444 provides six options for operating a variable speed injection pump, a floating action
actuator, or an analog 0-10 V (dc), 2-10 V (dc), 0-20 mA, or 4-20 mA signal. The 444 also provides an output for a system
pump. The 444 cannot operate alone and requires the use of a tN4 System Control that is capable of operating a Mixing
Expansion Module.
Introduction
Features
Mixing Expansion Module 444
Variable Speed / Floating Action /
Modulating
Mix % Out
tN4
Power
System Pump
For product instructions,
see brochure.