Super Systems 9200 - Manual (Page 6)

Model 9200 Programmable Dual-loop Controller
SSi Manual SERIES 9200 6 Programmable Dual-loop
About This Manual
This instrument is designed to be custom-configured for each specific application and customer need. The
applications (addendum’s to the general manual) include atmosphere control, vacuum furnace control and
nitriding control (% dissociation). Each addendum is application specific showing the specific screens and
terminal connections.
Controller Description
The Model 9200 is a multi-loop Proportional Integral Derivative (PID) controller that can be custom
configured to control a variety of different applications. General features of this product include:
The Model 9200 is powered by 24 VDC, not LINE Voltage. Please be careful when connecting power to this
controller. Connecting anything other than 24 VDC will cause serious damage.
Approximate Box Dimensions 2.75" x 4" x 4.5"
Power Requirements 24VDC, 4 Watts
Digital Output Rating 300VAC / 1 AMP
Analog Output Load Rating 1000 Ohms (Total)
Controller Enclosure Rating IP10 – hand protected
Number of RS232 Ports One (1)
Number of Ethernet Ports One (1)
Number of RS485 Host Ports One (1)
Number of RS485 Slave Ports Two (2)
Number of Internal Relays Eight (8)
Number of Analog Inputs Three (3)
Number of Analog Outputs Two (2)
Number of Digital Inputs Four (4)
Number of Control Loops Three (3)
The variety of input and output combinations allows SSi to configure the Model 9200 to control furnace
atmosphere (temperature and % carbon), to control vacuum furnaces (temperature and vacuum
gauges), and to control nitriding (temperature, % dissociation, and back-pressure). There are special
occasions where the three analog inputs have been used to control 3-zones of temperature.
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