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Positive Isolation Low Warning Setpoint Positive Isolation Low Alarm Setpoint Negative Isolation High Alarm Setpoint Negative Isolation High Warning Setpoint Negative Isolation Low Warning Setpoint Negative Isolation Low Alarm Setpoint Due to continuous improvement, Triatek reserves the right to change product specifications without notice.
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CONTROLLER SETTINGS Audible Alert Operating Mode (audible or silent) Delay Time Base (secs or mins) Delay Setting (0 – 60) Engineering Units Inches of Water or Pascals Due to continuous improvement, Triatek reserves the right to change product specifications without notice.
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FAST ACTING ELECTRONIC ACTUATOR CORRECT CORRECT 120/24VAC, 30Va Transformer 120/24VAC, 20Va Third Party Supplied by Triatek Transformer Due to continuous improvement, Triatek reserves the right to change product specifications without notice. Triatek reserves the right to change product specifications without notice.
Set Target Setpoints……………………………………………………………....………………………...…......32 Setting Up the Analog Output……....……………………………………………………………………………………..32 Changing the Isolation Mode……..…….…..………………………………………………………………………………..33 Adding Password Security………….......……………………………………………………………………………………33 Changing Display Settings…………...…….....………………………………………………………………………………33 Built-In Diagnostics…………………………..…..………………………………………………………..……………………33 MODULE SETTINGS ……………………………………………………………………………………………..........35 - 36 CLEANING THE DISPLAY ………………………………………………………………………………………………………………....37 FLOW DIAGRAMS ………………………………………………………………………………………………………….........38-40 Triatek reserves the right to change product specifications without notice.
2 = dual sensor S = surface Due to continuous improvement, Triatek reserves the right to change product specifications without notice. Due to continuous improvement, Triatek reserves the right to change product specifications without notice. Triatek reserves the right to change product specifications without notice.
The input configuration settings. Due to continuous improvement, Triatek reserves the right to change product specifications without notice. Triatek reserves the right to change product specifications without notice.
Cable provided terminated at control unit 5" Right Side View Adapter 1.13” 3 / 4 " (Inside Control Unit) Due to continuous improvement, Triatek reserves the right to change product specifications without notice. Triatek reserves the right to change product specifications without notice.
MOUNTING/WIRING FMS-1655L Flush Mount Display Dimensions The FMS-1655L Flush Mount display is mounted flushed to the wall using the supplied retro fit ring or wall box. Use the retro fit ring as a template to mark the wall for cutout.
5.05” ø 0.143” The FMS-1655L display backplate may be mounted directly to a standard single-gang wall box using the two slots along the centerline. Use the backplate as a template to mark the mounting holes and the cable access hole at the center of the backplate.
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FMS-1655L MOUNTING/WIRING Controller Mounting Hole Patterns Triatek reserves the right to change product specifications without notice.
+V, AI_2, wall to the opening of the single-gang and GND. Remote sensor +Vin goes to Due to continuous improvement, Triatek reserves the right to change product specifications without notice. Triatek reserves the right to change product specifications without notice.
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Thin Silicone Caulking by using the rotating (apply around tube and between clamps for secure stainless steel plate and wall to seal wall attachment. unit) To FMS Controller Triatek reserves the right to change product specifications without notice.
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Wall Section Gasket penetration) (cutaway view) CORRIDOR Stainless Steel Mounting Plate Remote Sensor Installation (Bottom View) Due to continuous improvement, Triatek reserves the right to change product specifications without notice. Triatek reserves the right to change product specifications without notice.
FMS-1655L Mounting / Wiring Remote Sensor Connector Strip The electrical connections to the FMS-1655L are made via a convenient removable terminal block as shown below. All wiring should conform to the local regulations and National Electrical Code. Take care not to run sensor wiring in the same conduit as...
Unit has 4 analog inputs which can be configured for 4-20 mA, 0-5VDC, or 0-10VDC. Power The FMS-1655L can be powered by either 24 VAC or 24 VDC. A 120 VAC to 24 VAC Step Down Isolation Transformer is provided and recommended. This power must be from a Class 2 supply only.
Between Room and Corridor AI 2 AO 1 can be set to 0-10v jumper ON (JP5 PIN 1) AI 1 AO 2 0-5v can be set to 0-5v jumper OFF (JP5 PIN 2) Triatek reserves the right to change product specifications without notice.
AO 1 can be set to 0-10v jumper ON (JP5 PIN 1) AI 1 AO 2 0-5v can be set to 0-5v jumper OFF (JP5 PIN 2) Due to continuous improvement, Triatek reserves the right to change product specifications without notice. Triatek reserves the right to change product specifications without notice.
Between Room and Corridor AI 2 AO 1 can be set to 0-10v jumper ON (JP5 PIN 1) AI 1 AO 2 0-5v can be set to 0-5v jumper OFF (JP5 PIN 2) Triatek reserves the right to change product specifications without notice.
Between Room and Corridor AI 1 AO 2 0-5v can be set to 0-5v jumper OFF (JP5 PIN 2) Due to continuous improvement, Triatek reserves the right to change product specifications without notice. Triatek reserves the right to change product specifications without notice.
Digital Input to Door Switch A switch having normally-open or normally-closed contacts may be used with the FMS-1655L to serve as a timed alarm buzzer inhibitor, when the room door has been opened. An optional door switch (part number SWD-100) may be purchased from Triatek for this specific purpose.
Field Wiring w/space for Number Internal Wiring Screw Terminal Air Flow To and From Unit Between Room and Corridor Due to continuous improvement, Triatek reserves the right to change product specifications without notice. Triatek reserves the right to change product specifications without notice.
Wiring Guide Legend Symbol Description No Connection to Field Wiring Field Wiring w/space for Number Internal Wiring Screw Terminal Air Flow To and From Unit Between Room and Corridor Triatek reserves the right to change product specifications without notice.
Field Wiring w/space for Number Internal Wiring Screw Terminal Air Flow To and From Unit Between Room and Corridor Due to continuous improvement, Triatek reserves the right to change product specifications without notice. Triatek reserves the right to change product specifications without notice.
SELECT Wiring Guide Legend Symbol Description No Connection to Field Wiring Field Wiring w/space for Number Internal Wiring Screw Terminal Air Flow To and From Unit Between Room and Corridor Triatek reserves the right to change product specifications without notice.
Field Wiring w/space for Number Internal Wiring Screw Terminal Air Flow To and From Unit Between Room and Corridor Due to continuous improvement, Triatek reserves the right to change product specifications without notice. Triatek reserves the right to change product specifications without notice.
20A circuit breaker. This circuit breaker should be mounted in an approved electrical enclosure located separately, but in close proximity to this product. Due to continuous improvement, Triatek reserves the right to change product specifications without notice. Triatek reserves the right to change product specifications without notice.
1640 ft Internal Wiring JY (St) Y x2x0.8 1049 ft 1640 ft Screw Terminal TIA Category 5 820 ft 1476 ft Air Flow To and From Unit Between Room and Corridor Triatek reserves the right to change product specifications without notice.
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Due to continuous improvement, Triatek reserves the right to change product specifications without notice. Due to continuous improvement, Triatek reserves the right to change product specifications without notice. Triatek reserves the right to change product specifications without notice.
Isolation room name in the upper window (up to 25 characters) • Current differential pressure (default Figure 3. Warning mode Due to continuous improvement, Triatek reserves the right to change product specifications without notice. Triatek reserves the right to change product specifications without notice.
Due to continuous improvement, Triatek reserves the right to change product specifications without notice. Triatek reserves the right to change product specifications without notice.
All password entries are saved to non-volatile to AO-1. down to barely visible in daylight conditions. memory. In the event that a password has Triatek reserves the right to change product specifications without notice.
Due to continuous improvement, Triatek reserves the right to change product specifications without notice. Due to continuous improvement, Triatek reserves the right to change product specifications without notice. Triatek reserves the right to change product specifications without notice.
OFF = Demo Mode ON = Run Mode Pushbutton Switch (SW1) Reset Button Pushbutton Switch (SW2): Options Configuration Due to continuous improvement, Triatek reserves the right to change product specifications without notice. Triatek reserves the right to change product specifications without notice.
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FMS-1655L MODULE SETTINGS Module Settings Triatek reserves the right to change product specifications without notice. Triatek reserves the right to change product specifications without notice.
Hot-Spot Features of FMS-1655L Touchscreen Display (Single sensor model) Due to continuous improvement, Triatek reserves the right to change product specifications without notice. Triatek reserves the right to change product specifications without notice.
FLOW DIAGRAMS Complete Flow Diagram Due to continuous improvement, Triatek reserves the right to change product specifications without notice. Due to continuous improvement, Triatek reserves the right to change product specifications without notice. Triatek reserves the right to change product specifications without notice.
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FMS-1655L FLOW DIAGRAMS Setup Menu Due to continuous improvement, Triatek reserves the right to change product specifications without notice.
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Triatek’s customer service is unparalleled. Our product support system includes on-site installations, phone support, repairs, calibrations, and in-depth training sessions. From our knowledgable engineers and sales team to our talented field technicians, Triatek goes above and beyond to ensure our products are installed correctly and our customers’ critical environments are working properly.
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