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System 22 Smart Controller - Transmitter and Controllers Presentation
Transmitters & Controllers
ELECTRO-CHEMICAL DEVICES
The Instruments
Model T23 (Left)
Loop/line powered Transmitter
NEMA 4X
Model T28 (right)
Loop powered Transmitter
Model C22
110V/220V powered
Multi-Channel Analyzer/Controller
Loop powered Transmitter
Intrinsically Safe/Explosion Proof
T-23 Transmitter
?Microprocessor based 2-wire
Transmitter.
? pH/ORP
? pIon
? Dissolved Oxygen (DO)
Conductivity/Resistivity? Conductivity/Resistivity
?Loop Powered or Optional
Line Powered Instrument
?Durable Poly-Carbonate Case
NEMA 4X, ½ DIN
?Panel Mount, Universal Mount
or Handrail mount
T-23 Transmitter
?Two Line Display
? Process Variable with Eng. Units
? Temperature and % 4-20 mA output
?Simple Menu Structure
? Plain English No Hieroglyphics? Plain English No Hieroglyphics
?Easily Scalable 4-20 mA Output
?Easy Calibration
? One or Two point
? Stored: Iso-potential (mV offset)
? Stored: Slope (mV/decade)
T23 Transmitter
?Optional 2nd Input
? Only on pH, ORP, ISE
? 2nd Output requires an
output daughter card
?Optional Line Power?Optional Line Power
? 110 VAC or
? 220 VAC
?Optional Relay Card
?Optional PID Output
T28 Transmitter
?Microprocessor based 2-wire
Transmitter.
? pH/ORP
? pIon
? Dissolved Oxygen (DO)
? Conductivity/Resistivity
? Single channel? Single channel
? Loop Powered
?Durable 316 SS or Aluminum
housing
?Universal Mount
? FM and CSA approved
? Intrinsically Safe with Explosion
Proof housing
T28 Transmitter
?Displays PV, Temperature and %
output
? Plain English Process Menus
? No Hieroglyphics
? Sensor Diagnostics
? Last Calibration Data? Last Calibration Data
? Iso-potential (mV offset)
? Slope (mV/decade)
? Easily Scalable 4-20 mA
?Configuration and Calibration
performed through Hall Effect
magnetic controls
T28 Transmitter
?Display rotates 90° for easy
viewing
?Easily replaceable
electronics modules
?Wire terminations are ?Wire terminations are
isolated from the electronics
compartment.
?Designed for low voltage
service (12V) after IS
barriers.
C 22 Analyzer/Controller
?Microprocessor based
Analyzer/Controller
?Single or Dual Channel Input
?Multiple Outputs
?Control Functions Include?Control Functions Include
? Proportional Integral Derivative
(PID)
? Pulse Width Modulation (PWM)
? AND/OR Logic Gates
? Timers
C 22 Analyzer/Controller
?Easily Configured
?Backlit Graphics Display
?Power Supply
? 110/220 VAC
? 24 VDC option
?Durable Poly-Carbonate
Case NEMA 4X, ½ DIN
?Panel Mount, Universal
Mount or Handrail mount
C22 Dual Specific Ion Analyzer
C 22 Analyzer/Controller
C 22 Analyzer/Controller
?Microprocessor based
Single or Dual Channel
Analyzer
? pH/ORP
pIon (Specific Ion)? pIon (Specific Ion)
? Dissolved Oxygen
? Optical or Amperometric
? Conductivity/Resistivity
? Contacting or Toroidal
?Dual Channel Comparison
C 22 Analyzer/Controller
?Multi Bus Design
? Up to Four Inputs
? 2 x Process Variable
? 2 x Temperature
? Up to Six 4-20 mA Outputs? Up to Six 4-20 mA Outputs
? Daughter Card holds up to
three 4-20 mA outputs
? Two Cards max (6 outputs)
? Up to Eight Alarm Relays
? 4 relays per card
? Two cards max (8 relays)
C 22 Analyzer/Controller
?Backlit Graphics display
? Six lines of information
? PV with Engineering Units,
Temp, % output are
displayed for each channel
? Any Input or Output ? Any Input or Output
parameter can be graphically
displayed vs. Time
?4 Easy to use Menus
? Buffer (Calibration)
? Set Up (Ranges)
? Status
? Configuration
C 22 Analyzer/Controller
?Control Functions
? Timers
? Logic Gates
? PID
? PWM
?(8) Timers?(8) Timers
? Periodic triggered
? Event Triggered
?Logic Gates
? (3) AND / NAND
? (3) OR / NOR
C 22 Analyzer/Controller
? (2) Independent PID
Controllers
? PID Output A & PID Output B
? Each PID Output can be
assigned to:
? Up to (2) 4-20 mA outputs
? Up to (4) Relays? Up to (4) Relays
? (2) Independent PWM
Controllers
? PWM Output A & PWM
Output B
? Each PWM Output can be
assigned to a relay
Thank You
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