heat-timer DiGi-SPAN Elite Series Installation And Operation Instructions Manual

Two-stage set point control

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INSTALLATION AND OPERATION INSTRUCTIONS
Two-Stage Set Point Control
Temp
-30˚F - 250˚F (-34˚C-121˚C)
Humidity
0% RH - 100% RH
Vacuum
Output Lights indicate
output status
2 Line Alphanumeric Display
Displays sensor values and
menu settings
SYSTEM =
TARGET =
OUTPUT1
Decrease
SET
Input Terminals
T1
COM
T2
COM
T3+
Display Section Locking Screws
This Heat-Timer device was thoroughly tested for defects and workmanship before leaving our factory. We do warrant the equipment to be free of defects under normal
use for a period of one year from the date of installation. Transportation charges for factory repairs must be prepaid. Damage to the Heat-Timer device or any of its
components due to misuse, abuse, improper installation, or caused by power failures, fire, flood, or lightning are not covered by this warranty. The company assumes
no liability for indirect or consequential damages of any nature. This Heat-Timer warranty applies only to the original purchaser/user, is not assignable or transferable,
and does not cover damage to the device occurring in shipment. Any service, repairs, modifications or alterations to the unit not expressly authorized by the company
will invalidate the warranty. This warranty is in lieu of all other warranties expressed or implied.
TSC DIGI-E
Pressure
0 Hg - 30 Hg
0mm - 760mm
Black (120VAC power)
®
o
117
F
o
o
125
F/150
F
OUTPUT2
Increase
System
T3-
EXT+EXT-
P+ P-
COM24VAC
Limited one-year warranty
e'Œšˆ sˆ˜Œˆ™
®
0 PSI - 30 PSI
0 PSI - 100 PS
0 PSI - 200 PSI
0 PSI - 300 PSI
The TSC Elite is a microprocessor based Two-Stage set
point control that provides users with Digital Set Point
capability to measure and control two-stage heating,
cooling, or change-over (Heat/Cool) devices based on
a remote temperature, pressure, vacuum, or humidity
sensor Input. With built-in two Output relays, it is
capable of activating or deactivating equipment and
devices based on the two set points and differential.
Some features that are incorporated into the TSC Elite
include:
• S ensor Fault Output Status.
• E nable Disable Terminals.
• S ensor Trim to calibrate sensor.
• I ndependent or consecutive operating mode.
• B ack-lit 2-Line Alpha-Numeric LCD Display.
• V acuum sensor reading
• E nglish and Metric scales.
OUTPUT1
White N.O.
This Heat-Timer control is strictly an operating
control; it should never be used as a primary
limit or safety control. All equipment must have
its own certified limit and safety controls required
OUTPUT2
by local codes. The installer must verify proper
Blue N.O.
operation and correct any safety problems prior
to the installation of this Heat-Timer control.
lITE
Pressure
0.0 MPa - 0.250MPa
0.0 MPa - 0.600MPa
0.0 MPa - 1.000MPa
0.0 MPa - 1.600MPa
WARNING

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Summary of Contents for heat-timer DiGi-SPAN Elite Series

  • Page 1 This Heat-Timer device was thoroughly tested for defects and workmanship before leaving our factory. We do warrant the equipment to be free of defects under normal use for a period of one year from the date of installation. Transportation charges for factory repairs must be prepaid. Damage to the Heat-Timer device or any of its components due to misuse, abuse, improper installation, or caused by power failures, fire, flood, or lightning are not covered by this warranty.
  • Page 2: Mounting The Controller

    OUTPUTS Decrease Increase 120VAC using the two Black wires or 24VAC using the right most two terminals on the terminal block on bottom of the control. Heat-Timer recommends the installation of a Surge Suppressor and a Power Switch before the Power Line connection for safety and ease of service. 120VAC • A ttach line voltage, 120VAC, to the two Black wires extending from the back of the TSC-Elite. Remember to use the power line from a different source than the equipment being controlled.
  • Page 3: Startup Options

    SYSTEM = TSC Digi-Elite Operation Manual TARGET = F/150 Installing and Wiring Temperature Sensor Inputs (T1, COM (-30°F-250°F) OUTPUT1 OUTPUT2 Decrease Increase System A variety of sensor inputs can be connected to the TSC-Elite series depending on the model and sensors provided.
  • Page 4 Standard STANDARD: Options: english, metric default: english English : MENU/<System Startup>/Standard Metric Due to the large variety of inputs available to connect to the TSC Elite, this option helps in narrowing down the sensor type options. • I f English is selected, sensor types in ˚F (Fahrenheit), PSI (Pounds/Square inch), Hg (Inches of SENSOR TYPE: Mercury for Vacuum) will be available.
  • Page 5: Default Screen

    TSC Digi-Elite Operation Manual Menus Startup Menu HEAT-TIMER CORP. DIGI-SPAN ELITE Loading Default STANDARD: V1.00 c 2006 Values... English Metric Default Screen SENSOR TYPE: SENSOR TYPE: SYSTEM= 68 F Temp. 121 C Temp. 250 F TARGET= 100/70 F Pres. 0.250MPapsi Pres.
  • Page 6 Rotation ROTATION: (Not Available in Consecutive or Change-Over Modes) Options: on, off : MENU/<Settings>/Rotation. • I f Off was selected, the TSC Elite will have a fixed lead stage and no rotation will take effect. • I f On was selected, the TSC Elite will rotate the lead stage every 24 hours. When the TSC's power is turned on, the first rotation will take place in 12 hours. The 24-hour rotation will take effect after the first rotation. System Trim System Trim: Options: Varies based on Sensor type +0 F -1 F : MENU/<Maintenance>/SysTrm The System Trim value adjusts the sensor reading using positive or negative values. It allows you to calibrate the sensor by the number of units selected.
  • Page 7: Troubleshoot

    TSC Independent TSC Consecutive Cooling Cooling TSC Digi-Elite Operation Manual • I n cooling applications, the TSC Elite control will use the Set Point plus the Differential as a starting = 60 point when sensor reading is increasing. It will energize the output relay as long as the sensor is = 50 above the Set Point (Target). • W hen the system value falls in cooling applications, the relay will remain energized until the Set Point (Target) is reached.
  • Page 8: Specifications

    ......... . Terminals EXT+, EXT- 20 New Dutch Lane, Fairfield, NJ 07004 973-575-4004 • Fax 973-575-4052 • http://www.heat-timer.com...

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