Digital Thermostat SDH-3PB

120Vac, 208-240Vac or 12/24Vac/dc, 50/60Hz ( specify model )

0 to 255F (or -17 to 140C) standard or depending upon temp. probe ordered
(lower or high temperature ranges available upon request )

+/- 1F (0.5C) Celsius or Fahrenheit (selectable)
ON/OFF or Proportional ( custom control models )
3 digits, 7 segment, Super Bright LED RED GREEN or BLUE
( select Large ( 0.56" ) or Smaller ( 0.36" ) LED display digits )

SPST, N.O. relay, High Power: 30 Amp, 250Vac, Medium Power : 10Amp/250Vac
or Low Power: 1 Amp/250Vac (or custom)

OPTIONAL, piezo, 85dB internal
Up to 500 feet ( 150m ) away from controller ( any type wire )
Automatic with error display and protection

Specifications:

Supply:

Temp. control range:

Temp. Accuracy/units:
Control mode:
Display:

Load output:

Alarm buzzer:
Probe wiring:
Error detection:

series SDH-3PB DIGITAL THERMOSTAT
with external temperature sensor.
Output load up to 30 Amp / 250Vac

with 3 PUSHBUTTONS :

1. ON/OFF
2. Temperature UP
3. Temperature DOWN

APPLICATIONS:

SAUNA control
STEAM BATH control
SPA control
HEATERS and CHILLERS
Heating or Cooling
Other media Temperature
Heat /Cool process control

LED DISPLAY
AVAILABLE
IN ALL COLORS

Face color AVAILABLE
in light Grey or Black

DESCRIPTION:
Electronic, digital thermostat designed for Heating or Cooling.
This thermnostat can be preset using UP and DN push-buttons on the face. The ON/OFF button activates the controller that switches the output high power relay ( on board ) that, when wired to a heater or other load, will control the temperature.
The 3-digit LED display shows both, the preset and the current temperature.
Models available for 120Vac, 208-240Vac, 12V or 24V AC/DC, 50/60Hz.

Other Features:
The load output may be manually turned off or the temperature preset may be changed at any time.
The probe may be wired up to 500 ft. ( 150 meters ) away from the controller with standard 2-conductor wire.
Models available to operate in Celsius or Fahrenheit.

DIMENSIONS:

Face: Metal, flush or semi-flush with Lexan decal.
Body: ( W x H x D )
1-3/4" x 2.75" x 2.5"
45mm x 70mm x 64mm

Click here to download:
WIRING
Example INSTRUCTIONS
INSTALLATION
SDH-3PB SPECIFICATIONS

TYPICAL WIRING EXAMPLES

SELECTION of standard Temperature Probes :

INSTALLATION EXAMPLES

OPTIONAL Plastic or Metal (SS)
Sensor Probe Plate
(model PPP4 or PPS4 ).

OPTIONAL:
Sensor Probe Guard
model PG5 (black or grey ) .

Semi-Flush in wall

Semi-Flush in 1-gang box

Flush in wall

NA7100KB4100BLK

NA7100KB4100CHR

NA7100KB4100RDT

NA7100KB4100SQT

NA7100KB4100DPD

NA7100KB4100SHD

PT1000TC38550MM

NA7100KB4100PIPTR

Ordering Example:

SDH-3PB-HP-120-56-FN0P255-RFP100P194-R056BLK

COMPLETE NUMBERING SYSTEM FOR SD series CONTROLLERS :
( click below to download PDF document )

Digital Thermostat with pushbutton control. Super Red 0.56" digits.
Operating range: 0 to 255 F. Preset Range : 100-194 F.
1 High Power relay (30 Amp max). Isolated from supply.
Supply: 120Vac, 50/60Hz

Click here for complete LIST OF OPTIONS