DX series Digital temperature controller
- PID auto tuning
- Select direct action / reverse action internally
- High and Low alarm output
- Control Loop Breaks Alarm (LBA)
- Decimal point display and high / low setting limitation
- Retransmission output
CE

The order from the left is the order in which the information is displayed at the bottom. If you cancel the check, the information will be excluded, and if you check, it will be printed out.

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▍Specification

Model

DX2

DX3

DX4

DX7

DX9

Power supply

100 – 240 V a.c. (±10 %), 50/60 Hz, 24 V d.c. (±10 %)

AC power type power consumption

11VA

DC power type power consumption

4.5W

Input

Type

Refer to input table

Sampling cycle

250 ms

Indication accuracy

± 0.5 % (refer to input type table)

Allowable voltage

20 V d.c. for 1 minute

Reference junction

compensation

accuracy

±3.5℃ (0 ~ 50℃)

Operation after input break

Up Scale

Control

output

Relay

NO : 5 A 250 V a.c. (resistive load)

NC : 3 A 250 V a.c. (resistive load)

Switching Life : 100 thousand times (without load)

Voltage output

ON voltage : 12 V d.c. min

OFF voltage : 0.1 V d.c. max

Load resistance 600Ω min

Current outptut

range : 3.2 ~ 20.8 mA

Accuracy : ± 0.2 mA

Load resistance 600Ω max

Retransmission output

range : 3.2 ~ 20.8 mA

Accuracy: ± 0.2 mA

Load resistance 600Ω max

Alarm output

NO : 5 A 250 V a.c. (resistive load), NC : 3 A 250 V a.c. (resistive load)

Switching Life: 100 thousand times (without load)

Control

method

ON/OFF, PID control

Output operation

Reverse operation, Direct operation

Anti-reset windup

Auto(A=0), 0.1 ~ 100%

Insulation resistance

20 MΩ min (primary terminal – secondary terminal)

Dielectric strength

3,000 V a.c., for 1 minute (primary terminal – secondary terminal)

Operating

environment

Temper. & humidity

0 ~ 50℃, 35 ~ 85% R.H (with no condensation)

Environment

Refer to safety information

Weight

260g

260g

135g

230g

320g