Digital Temperature Controller – AI- 5941

[my_product_gallery]

Digital Temperature Controller – AI- 5941

The AI-5X41 Series Digital Temperature Controller is an industrial-grade controller designed for precise temperature measurement and control using thermocouple and RTD sensors. It offers ON-OFF and Time Proportional control, bright LED display, and reliable relay or SSR outputs for heating and cooling applications.

[acf_spec_table]

Featutres

Supports thermocouple (J, K, R, S) and Pt-100 RTD sensors
Bright white LED display with OP1 status indication
ON-OFF and Time Proportional control selection
Heat and Cool control logic
Relay or SSR output support

SPECIFICATIONS: –

Model No.

AI-5441

AI-5841

AI-5741

AI-5941

1. DISPLAY TYPE : 4-Digit 7 segment LED (Bright White)

Display Height

0.36″

0.56″

STATUS LED’S

OP 1 : Main Control Output

2. INPUT

Sensor Input

TC:J,K,R,S & RTD: Pt-100

Sensor Type	Range	Resolution	Accuracy
Fe-k(J) T/C	0 ~ 760°C	1 °C	± 1 °C
Cr-AL(K) T/C	-99 ~ 1300°C	1 °C
(R) T/C	0 ~ 1700°C	1 °C
(S) T/C	0 ~ 1700°C	1 °C
Pt-100(RTD)	-100 ~ 450°C	1 °C
Pt-100(RTD 0.1)	-99.9 ~ 450.0°C	0.1 °C	± 0.3 °C

Sampling Time

125 msec.

Resolution

1°C/0.1°C(Only for RTD)

CJC for TC / LWC for Pt-100

Built in automatic / Built in upto 18E max.

Digital Filter

1 to 10 Sec.

3. RELAY OUTPUT

Contact Type / Rating

N/O, CM, N/C | 5A @ 250VAC or 30 VDC

Life expectancy / Isolation

> 5,00,000 operations | Inherent

4. SSR DRIVE OUTPUT

Drive Capacity / Isolation

12V @ 30mA. | Non-Isolated.

5. FUNCTION

Output 1 / Control Action

Main Control output | ON-OFF/T.P (user selectable)

Control Mode / Compliance

Heat/Cool (user selectable) | —-

6. ENVIRONMENTAL, 7. POWER SUPPLY & 8. PHYSICAL

Operating Range / Humidity

0 ~50°C, 5~90% Rh | 95% Rh (Non-condensing)

Supply Voltage / Consumption

90~270VAC, 50/60Hz. | 4W Maximum.

Housing

ABS Plastic.

Weight (gms.)

130

200

240

Temperature Controllers

Process Indicators

Digital Preset Timer

Digital Counter