CHA4-small-size-DIN-Economic-PID-Temperature-Controller

CHA4

1/16 DIN Economic PID Temperature Controller

Multiple temperature sensors (K, J, E, S, PT100, Cu50);

PID control, ON/OFF Control, differential temperature control Mode

High standard self-adjust intelligent control of the instrument to ensure long-term stability.

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Overview

CHA4 series is 1/16 din economic PID Temperature Controllers including six models:

  • CHA4-RNR,  one Relay output + one Relay alarm output, 85-265V AC/DC
  • CHA4E-SNR,  one SSR output + one Relay alarm output, 24V DC
  • CHA4-RRR,  one Relay output + two Relay alarm output, 85-265V AC/DC
  • CHA4-SSR,  one SSR output + one SSR alarm + one Relay alarm output, 85-265V AC/DC
  • CHA4-INR,  one 4-20mA output + one Relay alarm output, 85-265V AC/DC
  • CHA4-DC10, one 0-10V output + two Relay alarm output, 85-265V AC/DC

Digital temperature controller available in full size: CHA4(48*48mm), CHA6(96H*48Wmm), CHA8(48H*96Wmm), CHA7( 72*72mm), CHA9(96*96mm).

Main Features

  • Multiple temperature sensor signals TC(K, J, E, S), PT100; Cu50, 4-20mA, 0-10V signal can be customized.
  • Max accuracy 0.3%F.S, sampling speed ≤ 300ms.
  • Auto-tuning PID control, easy to operate. Special cold junction compensation makes the temperature reading more accurate.
  • 6 alarm modes(high alarm, low alarm, absolute high alarm, absolute low alarm, interval alarm out of interval alarm) are optional.
  • Be applicable with universal AC 85~256V or DC 24V power supply. And have a variety of dimensions for the customer to choose from.
  • Application for  oven control, homebrew temperature control, kiln temperature control, boiler temperature control, heater temperature control

Compact size

   Easy operation

      PID control

         Fast shipment

CHA PID Temperature Controller

Specification

Model CHA Digital PID Temperature controller
Size 4 48H*48W mm
6 48H*96W mm
7 72H*72W mm
8 96H*48W mm
9 96H*96W mm
Power supply default 85~265V AC/80~300VDC
E 18~30V DC
Output OUT1 R Relay output
S SSR output
I 4-20mA
V 0-10V DC
N None
Alarm AL1 R Relay output
S SSR output
N None
Alarm AL2 R Relay output
S SSR output
N None
Input signal Default K,J,E,S,PT100,Cu50
F Customized, indicate when ordering

Power Supply:

85~265V AC    50/60HZ

or 24V AC / 24V DC

Thermocouple (K, S, E, J)

RTD (Cu50, Pt100)

Analog signals (0-50mV, 10-50mV, 0-5V DC, 0-10V DC, 1-5V DC, 2-10V DC, 4-20mA, 0-20mA, 0-10mA)

Temperature Units: Degree Celsius(℃), Fahrenheit(F)

Display Accuracy: ±0.3%F.S

Temperature Compensation: 0~50℃

Storage Temperature: -20~60℃             (no icy or condensation)

Data Storage: 10 years

Mounting Method: Flush-mounting and screw terminals

Environmental Conditions: -20~60℃         (no icy or condensation)

Humidity: 35-85% RH

Net Weight: about 120g ~ 250g

Gross Weight: 180g​ ~ 350g

Warranty: 12 months

For support, please visit support center or email us at sale@aposunmeter.com

1 × CHA4 digital temperature controller

1 × Mounting bracket

1 × Manual