Compare All UT Models

UT75A/UT55A/UT52A/UT35A/UT32A

  • UT75A
  • UT55A
  • UT52A
  • UT35A
  • UT32A
  • UT75A

  • UT55A

  • UT52A

  • UT35A

  • UT32A

Size

1/4 DIN 1/4 DIN 1/8 DIN 1/4 DIN 1/8 DIN

Number of Control Loops (Maximum)

2 1 1 1 1

Control Scan Period (msec)

Choice
50/100/200
Choice
50100/200
Choice
50/100/200
200 200

Display Function

Number of PV Display Digits

5 5 5 5 5

Active Color PV Display Function

Guide Scroll Display Function

Message Display Function

Bar graph display (Number)

○(2) ○(2) ○(2) ○(1) ○(1)

PV Input Indication Accuracy (% of F.S.)

0.1 0.1 0.1 0.1 0.1

PV Input Type

TC, RTD (3-wire),
RTD (4-wire),
mV, V, mA
TC, RTD (3-wire),
RTD (4-wire),
mV, V, mA
TC, RTD (3-wire),
RTD (4-wire),
mV, V, mA
TC, RTD (3-wire),
mV, V, mA
TC, RTD (3-wire),
mV, V, mA

Number of Analog Inputs (Maximum)

4 4 2 1 1

Number of SPs (PIDs) (Maximum)

20 8 8 4 4

Number of Control Modes (Maximum)

9 8 8 1 1

Number of Control Types (Maximum)

8 8 8 5 5

Control Output Type

Relay Contact Output, Voltage pulse output,
Current output
Relay Contact Output, Voltage pulse output,
Current output
Relay Contact Output, Voltage pulse output,
Current output
Relay Contact Output, Voltage pulse output,
Current output
Relay Contact Output, Voltage pulse output,
Current output

Control Output Algorithm

ON/OFF, PID
(Continuance, Time Proportion),
Position proportional, Heating/cooling
ON/OFF, PID
(Continuance, Time Proportion),
Position proportional, Heating/cooling
ON/OFF, PID
(Continuance, Time Proportion),
Position proportional, Heating/cooling
ON/OFF, PID
(Continuance, Time Proportion),
Position proportional, Heating/cooling
ON/OFF, PID
(Continuance, Time Proportion),
Position proportional, Heating/cooling

Number of Analog Outputs (Maximum)

3 3 3 2 2

Number of Digital Inputs (Maximum)

8 9 5 7 4

Number of Alarms

8 8 8 4 4

Number of Digital Outputs (Maximum)

8 18 5 8 5

Communication

RS-485
Ethernet
CC-Link
PROFIBUS-DP
DeviceNet
RS-485
Ethernet
CC-Link
PROFIBUS-DP
DeviceNet
RS-485
CC-Link
RS-485
Ethernet
CC-Link
PROFIBUS-DP
DeviceNet
RS-485
CC-Link

Various Function

Quick Setting Function

Split Computation Output Function

- -

Ratio and Square Root Extraction Function

- -

Remote SP Function

- -

24 V DC Loop Power Supply Function

-

Heater Break Alarm Function

-
(Standard type)

(Standard type)

(Standard type or Heating/cooling type)

(Standard type or Heating/cooling type)

Ladder Sequence Function (Number of max. steps)

1000 500 500 300 300

Other specifications

Power Supply AC100 V to 240 V

Power Supply AC/DC 24V

Dust and waterproof Level of Front Panel

NEMA4 *1
(IP66)
NEMA4 *1
(IP66)
NEMA4 *1
(IP66)
NEMA4 *1
(IP66)
NEMA4 *1
(IP66)

Configuration Tool Via Light-loader Communication

Configuration Tool Via Maintenance Port Communication

Configuration Tool Via RS-485/Ethernet communication

○/○ ○/○ ○/- ○/○ ○/-
  • * 1: Hose down test only.

The table above includes specifications of the standard models only.

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