TRIATEK FMS-1650 User Manual

TYPICAL APPLICATIONS FOR THE FMS-1650
FMS-1650
TRIATEK reserves the right to change product specifications without notice.
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• Thermistor Input: TI-1
• Thermistor Type: NTC Type 2
• Engineering Units: degrees Fahrenheit
After confirming the above settings, accept the default setpoint at
the Enter TI-1 Setpoint configuration screen. If this controller were
targeting a temperature control application, then this setpoint would be
configured as required by the specific application. This completes the
procedure for configuring the settings for the temperature sensor, as
well as the configuration of the all required hardware resources.
The remainder of the configuration of the FMS-1650 room pressure
controller for the application shown in Figure 104 will be discussed in
the next section.
Configuring Analog Outputs
This section describes the configuration of the analog output for the
FMS-1650 room pressure controller targeting the application shown
above in Figure 104. Since this room controller is monitoring and
controlling the differential pressure in two individual rooms, the analog
outputs AO-1 and AO-2 will be utilized for controlling the exhaust
dampers in the two spaces. The primary space, the isolation room, will
be maintained at a positive differential pressure of 0.0100 “WC while in
positive isolation mode.
The secondary space, the anteroom adjacent to the isolation room,
will be maintained at a negative differential pressure of -0.0100 “WC
while in negative isolation mode. Analog output AO-1 will control the
damper in the isolation room, while AO-2 will control the damper in
the anteroom. Both analog outputs will operate in closed-loop or PID
control mode, and will output a 2 to 10 Vdc signal to the damper being
controlled.
Configure Primary Exhaust Damper Control
The analog output resource for the primary exhaust damper control
should be configured using the Analog Output option on the first page
of the Controller Setup menus. Enter the user menus and navigate to
the Analog Output option on the Controller Setup menus and select it
to begin configuring the output as follows:
• Analog Output: AO-1
• Operating Mode: PID Analog Output
• Output Range: 2-10V
• Maximum Limit: 100 percent
• Minimum Limit: 0 percent
• Input Channel: AI-1
• Action Mode: Direct
Configure Secondary Exhaust Damper Control
The analog output resource for the secondary exhaust damper control
should be configured using the Analog Output option on the first page
of the Controller Setup menus. Enter the user menus and navigate to
the Analog Output option on the Controller Setup menus and select it
to begin configuring the output as follows:
• Analog Output: AO-2
• Operating Mode: PID Analog Output
• Output Range: 2-10V
• Maximum Limit: 100 percent
• Minimum Limit: 0 percent
• Input Channel: AI-2
• Action Mode: Reverse
This completes the procedure for configuring the settings for the
analog outputs used to control the primary and secondary exhaust
dampers.
Configuring Door Switch Input
This section describes the configuration of the digital input for the
FMS-1650 room pressure controller targeting the application shown
in Figure 104. This room controller monitors the door separating
the isolation room and the adjacent anteroom, which consists of a
normally-open magnetic switch connected to the primary digital input
(DI-1).
The digital input resource for the primary door switch should be
configured using the Door Switch option on the first page of the
Controller Setup menus. Enter the user menus and navigate to the
Door Switch option on the Controller Setup menus and select it to
Wiring & Confi guring External Devices

TRIATEK FMS-1650 Specifications

General

Brand	TRIATEK
Model	FMS-1650
Category	Controller
Language	English