Dwyer TSF-DF - Manual

Series TSF-DF Digital Thermocouple Limit Alarm
Specifications - Installation and Operating Instructions
Bulletin T-TSF-DF
LOVE CONTROLS DIVISION
Phone: 219/879-8000 www.love-controls.com
DWYER INSTRUMENTS, INC. Fax: 219/872-9057 e-mail: [email protected]
P.O. BOX 373 • MICHIGAN CITY, INDIANA 46360, U.S.A.
SPECIFICATIONS
Probe Range: 32 to 999°F (0 to 700°C) for thermocouple Type J; 32 to 999°F (0
to 999°C) for thermocouple Type K or S.
Input: Type J, K, or S thermocouple.
Output: NO SPST relay rated 16A @ 240 VAC resistive.
Horsepower Rating (HP): 1 HP.
Control Type: ON/OFF; manual/automatic reset.
Power Requirements: 115 VAC, 230 VAC, 12 VAC/VDC or 24 VAC/VDC
(depending on model).
Power Consumption: 4 VA @ 230 VAC.
Accuracy: ±1% FS.
Display: 3-digit, red, 1/2˝ (12.7 mm) digits, plus sign.
Resolution: 1°.
Memory Backup: Nonvolatile memory.
Ambient Operating Temperature: 32 to 140°F (0 to 60°C).
Storage Temperature: -4 to 176°F (-20 to 80°C).
Weight: 2.3 oz (65 g).
Front Panel Rating: IP64.
Agency Approvals:
DF Models: CE, cUR, UR;
MDF Models: None.
The Series TSF-DF Digital Thermocouple Limit Alarm is a UL approved
temperature limit control that provides visual alarm status, along with a 16 amp
SPST relay output when a process temperature limit has been reached. After the
input temperature returns to normal conditions, the alarm can be either manually
or automatically reset depending on how the unit is programmed.
Program settings on model TSF-DF controls cannot be changed through the
buttons on the device. Desired program parameters are entered on a TSF-MDF
programming control. Using the TS2-K configuration key, the parameters can be
easily copied from the TSF-MDF and transferred to the TSF-DF Limit Alarms.
INSTALLATION
NOTE: Unit must be mounted away from vibration, impacts, water and corrosive
gases.
• Cut hole in panel 2.80 x 1.14 inches (71 X 29 mm).
• Use the included gasket, or apply silicone around the perimeter of the hole to
prevent leakage.
• Insert unit into the hole in panel, and secure using the included mounting clips.
• Wire the unit per the wiring diagram on the product label or in IOM.
OPERATION
Note: A Model TS2-K configuration key and a Model TSF-MDF is required to
change the parameter settings of the TSF-DF controls.
Programming Steps:
Using a Model TSF-MDF enter in the desired control parameters following the TSF-
MDF Parameter Programming section of this bulletin. After the parameters have
been entered, they are transferred to the TSF-DF controls by following the TSF-DF
Parameter Programming section of this bulletin.
1-3/8
[33.99]
3
[76.20]
1-1/8
[27.94]
2-3/8
[60.33]
Wiring Diagram