Series TSX Digital Temperature Switch

Dual Input, Cooling Applications, Single or Dual Relay Output

The microprocessor based Series TSX offers a low cost solution for cooling applications. Units are designed to accept up to two temperature probes selectable between PTC or NTC thermistor input. The probe temperature is displayed on the bright 3-digit LED.

The Series TSX offers 23 programming parameters for specific application requirements. To quickly program multiple units with the same settings, use the configuration key TS2-K (sold separately). The user can define set point, hysteresis, probe error performance, and defrosting. The defrosting mode can also be initiated or interrupted manually by pressing the up arrow button. Units include password protection to secure from unwanted setting changes except for set point adjustment. If required, the keypad can be locked out so no adjustments can be made.

Select from single output units with one 16A SPST relay dual output with one 16A SPST relay and one 8A SPDT relay for defrosting or three output models with one 16A SPST, 8A SPST and 5A SPDT. The temperature switch includes one NTC probe, gasket, mounting clips, and instruction manual.

Note: This Series is being phased out, for available ranges, see SERIES TSX3.

Specifications

Probe Range:
PTC: -58 to 302°F (-50 to 150°C); NTC: -58 to 230°F (-50 to 110°C).
Input:
PTC thermistor (1000Ω @ 25°C); NTC thermistor (10000Ω @ 25°C).
Output:
16A SPST relay @ 250 VAC resistive, 5A inductive; dual output units also have one 8A SPDT relay @ 240 VAC resistive, 3A inductive.
Horsepower Rating (HP):
16A: 1 HP 240 VAC - 10 FLA, 60 LRA 250 VAC.
Control Type:
ON/OFF.
Power Requirements:
110 VAC; 230 VAC; 24 VAC/DC; 12 VAC/VDC (depending on model).
Accuracy:
±1% F.S.
Display:
3-digit, red, 1/2" (12.7 mm) digits.
Resolution:
0.1° (<100°); 1° (≥100°).
Memory Backup:
Nonvolatile memory.
Temperature Limit:
32 to 158°F (0 to 70°C).
Storage Temperature:
-4 to 176°F (-20 to 80°C).
Weight:
2.3 oz (65 g).
Front Panel Rating:
IP64.
Agency Approvals:
UR, URc, CE.

Accessories

Model Number Description Usually Ships Price Order
Programming configuration key. TS2-K Programming configuration key. Same Day $89.00 Order
NTC Sensor, No Sheath, PVC Cable, 5 ft (1.5 m) length. TS-7 NTC Sensor, No Sheath, PVC Cable, 5 ft (1.5 m) length. Same Day $4.00 Order
PTC Sensor, Brass Sheath, PVC Cable, 5 ft (1.5 m) length. TS-1 PTC Sensor, Brass Sheath, PVC Cable, 5 ft (1.5 m) length. Same Day $6.00 Order
PTC Sensor, Brass Sheath, PVC Cable, 10 ft (3 m) length. TS-11 PTC Sensor, Brass Sheath, PVC Cable, 10 ft (3 m) length. Same Day $8.50 Order
PTC Sensor, SS Sheath, PVC Cable, 5 ft (1.5 m) length. TS-2 PTC Sensor, SS Sheath, PVC Cable, 5 ft (1.5 m) length. Same Day $9.00 Order
PTC Sensor, SS Sheath, PVC Cable, 10 ft (3 m) length. TS-21 PTC Sensor, SS Sheath, PVC Cable, 10 ft (3 m) length. Same Day $12.00 Order
Brass thermowell (for use with TS-1, TS-11, TS-2 and TS-21). TS-W Brass thermowell (for use with TS-1, TS-11, TS-2 and TS-21). Same Day $7.00 Order
PTC Sensor, PVC Sheath, PVC Cable, 10 ft (3 m) cable. TS-51 PTC Sensor, PVC Sheath, PVC Cable, 10 ft (3 m) cable. Same Day $8.50 Order
PTC Sensor, Polyamide Resin Coated Brass Sheath, PVC Cable, 10 ft (3 m) cable. TS-61 PTC Sensor, Polyamide Resin Coated Brass Sheath, PVC Cable, 10 ft (3 m) cable. Same Day $9.50 Order

Model Chart

EXAMPLE TSX 3 0 1 4 0 Series TSX-30140 Digital Temperature Switch, 12 VAC/VDC, °F, one relay, NTC thermistor probe, with red display.
SERIES TSX           Digital Temperature Switch
SUPPLY VOLTAGE   1
2
3
4
        110 VAC
230 VAC
12 VAC/VDC
24 VAC/VDC
UNITS     0
1
      °F
°C
NUMBER OF RELAYS       1
2
3
    One Relay
Two Relays
Three Relays
PROBE TYPE         4   NTC Thermistor
DISPLAY COLOR           0
1
2
Red
Green
Blue

*50 piece minimum for configured items.

Product Literature

Manuals

Catalog Pages

Approvals

Drawings

Photo Downloads

You must be logged in to view this content.
Click here to login to your account.