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SELEC TC544B Red + Green Dual Display, 2 SPST Relay Output

A S Enterprises logo
A S Enterprises
Manufacturer, Contractor, Brand Owner, Distributor, Exporter, Importer, Wholesaler, Women Entrepreneur — Surat, Gujarat, India · Replies in ~24–48 hours
FIEO Registered Export Ready
Price on request In stock
MOQ: 1 Centimetre
Lead time: On request
GST invoice
Origin: India
Export ready
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Export Snapshot
Minimum order
1 Centimetre
HSN Code
90328990
Origin
India
Lead time
On request
Port of dispatch
On request
Packaging
Standard export packaging
Shelf life / storage
As per product specification
Export markets served
Global markets
Ability to customise
As per OEM brief
Values shown are for A S Enterprises.
Company A S Enterprises
A S Enterprises logo
A S Enterprises

Registered address: Surat, India.

FIEO Registered
View profile →
Established
Not shared
Employees
–
GST
24CIKPS6663M1ZG
IEC code
Not shared
Export markets
Global markets
Member since
Not shared
Turnover
$250,000 - $1 MM
Incorporation type
On request
Product details

Brief Specifications


Display Type 7 Segment LED Dual Display

Display Configuration 4 + 4 Digits

Type of Input Thermocouple (J,K,T,R,S) / RTD (PT100)

Resolution 0.1/1° for TC/RTD (fixed 1° for R and S TC)

Accuracy For TC (J, K, T) inputs: 0.25% of F.S. ± 1 °For R & S inputs: 0.5% of F.S. ±2(20min of warm up time) For RTD inputs: 0.1% of F.S ±1°

Control Output RELAY or SSR.

Auxiliary Output RELAY

Control Mode Auto Tune / Selftune PID / ON-OFF

Feature Heat Cool PID , Dwell Timer

Supply Voltage 90 to 270V AC/DC

Size 48 x 48mm

Mounting Type Panel Mount

Certification CE

Description provided by A S Enterprises.

Red and Green 7-segment LED dual display (4 + 4 digits)

Thermocouple (J, K, T, R, S) and RTD (PT100)

Two SPST Relay outputs (5A, 250VAC) and Auxiliary 5A Relay output

ON-OFF and Auto-tune/self-tune PID control with dual set points

Heat-Cool PID control and Dwell timer

90 to 270V AC/DC

Compact 48mm x 48mm panel mount

0.25% of Full Scale ±1° for J, K, T TC; 0.5% ± 2° for R & S TC; 0.1% ±1° for PT100 RTD

CE and RoHS certified

Short depth panel mount for limited space installations

Specifications
Model
TC544B
Display Configuration
4 digit dual display (4 + 4 digits)
Input Types
Thermocouple (J, K, T, R, S) / RTD (PT100)
Resolution
0.1/1° for TC/RTD, fixed 1° for R and S TC
Control Outputs
2 SPST Relays (5A, 250VAC), 1 auxiliary 5A Relay
Control Modes
ON-OFF, Auto-tune PID, Self-tune PID
Special Features
Heat-Cool PID control, Dwell timer
Supply Voltage Range
90 to 270V AC/DC
Dimensions
48mm x 48mm panel mount
Mounting Method
Panel Mount
Certifications
CE, RoHS
Operating Temperature Accuracy
±1° for J, K, T TC; ±2° for R & S TC after 20 minutes warm-up; ±1° for PT100 RTD
Use cases
Category
electrical equipment and supplies > electrical controls and components > relays
Primary application
Product type
Product
Logistics & handling
Lead time
On request
Packaging
As per buyer requirement
Storage condition
As recommended by supplier
Origin
India
Form
As listed by supplier
Commercials A S Enterprises
Minimum order
1 Centimetre
Lead time
On request
Payment terms
As per negotiated commercial agreement
Frequently asked by buyers
Can the TC544B support multiple thermocouple types and how is the sensor input selected?

Yes, the TC544B supports thermocouple types J, K, T, R, S and RTD PT100. The sensor input type can be selected via the controller’s configuration settings to accommodate the installed sensor easily.

How does the dual set point feature improve temperature control?

The dual set point feature allows separate control of heating and cooling mechanisms, enabling precise temperature regulation for processes requiring both heat and cool cycles using the Heat-Cool PID function.

What are the relay output capabilities of the TC544B?

The TC544B provides two SPST relay outputs rated for 5A at 250VAC for controlling heating or cooling devices, plus an auxiliary 5A relay output for additional control or signaling requirements.

Is the TC544B suitable for installations with limited panel depth?

Yes, the TC544B features a compact 48mm x 48mm panel mount with a short depth design, making it ideal for installations where panel space is limited.

Does the TC544B comply with industry safety and quality standards?

The controller is CE and RoHS certified, ensuring compliance with international safety, environmental, and quality standards, making it suitable for industrial applications.

Question not answered? Sellers typically reply within 24–48 hours.

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SELEC TC544B Red + Green Dual Display, 2 SPST Relay Output
SELEC TC544B Red + Green Dual Display, 2 SPST Relay Output
Price on request