weather proof digital temperature switch digital temperature

®
TEMPERATURE
SERIES TSW
WEATHER PROOF DIGITAL TEMPERATURE SWITCH
NEMA 4X Housing, Single or Dual Stage, 20 A Contact Rating
2-19/32
[65.53]
3-5/8
[92.08]
6-21/32
[168.91]
VIDEO ON
NE
LI
The SERIES TSW Digital Temperature Switch combines the trusted, reliable TS family
of temperature controls and an installation friendly weatherproof enclosure. The
bright, easy-to-read LED display shows the current output status and the temperature
measurement.
FEATURES/BENEFITS
• Weatherproof housing
• Single or dual stage models
• Configuration key
• Physical and passcode parameter setting protection
• TS-1 temperature probe included
APPLICATIONS
•Chillers
• Walk in cooler
•Woodboilers
• Brewing systems
MODEL CHART
Model
Description
TSW-150 Single stage
TSW-160 Single stage
TSW-250 Dual stage
TSW-260 Dual stage
Supply Power
90 to 255 VAC
12 to 24 VAC/VDC
90 to 255 VAC
12 to 24 VAC/VDC
SPECIFICATIONS
Probe Range: PTC: -58 to 302°F (-50
to 150°C); NTC: -58 to 230°F (-50 to
110°C).
Input: PTC (1000­­Ω @ 25°C); NTC (10K
Ω @ 25°C).
Output: R1 SPDT relay resistive load:
20 A @ 240 VAC; R2 SPDT relay
resistive load: 8 A @ 240 VAC; Inductive
load: 3 A @ 240 VAC.
Horsepower Rating: R1 2HP @ 240
VAC.
Control Type: On/off.
Power Requirements: 90 to 255 VAC
or 12 to 24 VAC/VDC (±10%) depending
on model.
Power Consumption: 3.6 VA.
Accuracy: ±1% FS.
Display: 3 digits plus sign.
Resolution: Single stage: 1°; Dual
stage: 0.1° < 100; 1° ≥ 100°.
Memory Backup: Non-volatile memory.
Ambient Temperature: 32 to 104°F (0
to 40°C).
Weight: 1.2 lb (544 g).
Enclosure Rating: NEMA 4X (IP66).
Agency Approvals: CE, cURus.
ACCESSORIES
Model
Description
CC1-N
Temperature sensor clip, neutral
CC1-GY
Temperature sensor clip, grey
Temperature Switches,
Digital
SERIES TSWB
DIGITAL TEMPERATURE/WATER LEVEL SWITCH
Two Temperature Set Points, Low Water Level Alarm
2-63/64 [75.69]
7/32
[5.33]
1-21/64
[33.73]
The SERIES TSWB Digital Temperature Switch offers complete boiler control for
outdoor wood boilers and other similar heating equipment.
FEATURES/BENEFITS
• 3 outputs for high temp, low temp or input alarm
• Conductivity probe input for water level monitoring
• Configuration key
APPLICATIONS
• Wood or pellet boilers
MODEL CHART
Model
Supply Power Unit
TSWB-010 115 VAC
°F
TSWB-011 115 VAC
°C
SPECIFICATIONS
Probe Range: PTC: -58 to 302°F (-50
to 150°C); NTC: -58 to 230°F (-50 to
110°C).
Probe Temperature Input: PTC (1000Ω
@ 25°C); NTC (10KΩ @ 25°C).
Probe Level Input: Conductivity
probe: Max voltage 12 VAC. Sensitivity
established from factory at 100KΩ.
Output: R1 SPST NO relay resistive
load 5 A @ 250 VAC; R2 SPST NC relay
resistive load 5 A @ 250 VAC; R3 SPDT
relay resistive load 16 A @ 240 VAC.
Horsepower Rating: 1HP -- 10FLA,
60LRA 250 VAC.
Control Type: On/off.
2-29/64 [62.23]
1-7/64
[28.19]
Power Requirements: 115 VAC ± 10%,
230 VAC ± 10%, 24 VAC/DC ± 10%, 12
VAC/DC ± 10%.
Power Consumption: 4VA (230V/115V),
1.5VA (24V/12V).
Accuracy: > 1% of full-scale.
Display: 3-digit, red 1/2˝ digits.
Resolution: 1° (3 digits).
Memory Backup: Nonvolatile memory.
Ambient Operating Temperature: 32 to
158°F (-30 to 70°C).
Storage Temperature: -4 to 176°F (-30
to 80°C).
Weight: 3.5 oz.
Front Protection: IP64.
Agency Approvals: CE, cULus.
ACCESSORIES
See page reference u below.
uDigital Temperature Switch Probes and Accessories: See page 138 (Series TS-Probes)
DWYER INSTRUMENTS, INC. | www.dwyer-inst.com 137
Download PDF