What are the installation dimensions of HWP-T804-02-23-HLL-P intelligent single beam measurement and control instrument?

Instruction manual for TWP-T804-01-23-HLL-P light column display controller:

0.2 level accuracy, measurement and control speed of 10 times per second, display range -1999 to 9999.

Double four digit digital display (main display+second display), where the second display can display information such as engineering units.

HWP-T804-02-23-HLL-P Intelligent Single Beam Measurement and Control Instrument

Support full signal input, selected through settings.

Optional 1-4 point alarm output. It includes five basic alarm modes: upper limit of measurement value, lower limit of measurement value, upper limit of deviation, lower limit of deviation, and deviation value, as well as five standby alarm modes corresponding to the five basic alarm modes. (Standby alarm mode: Refers to the situation where the instrument does not alarm even when it is in the alarm zone when powered on. When the measured value enters the non alarm zone, a standby condition is established and normal alarm is triggered thereafter.).

10 segment line correction function.

T804-01-23-HL-P Light Column Liquid Level Control Instrument

Adopting high brightness LED digital display and high-resolution light column display (proportional display), the display of measurement/control values is clearer and more intuitive.

Light column display controller TWP-T804-01-23-HLL-P

Both input and output circuits adopt optoelectronic isolation, with strong anti-interference ability. It can be equipped with a serial communication interface and can communicate bidirectionally with various devices with serial interfaces to form a network control system.

TWP-T804-01-23-HL-P Light Column Liquid Level Control Instrument Digital Display XST/B-F1RT4A1V0

HWP-T804-02-23-HLL-P Intelligent Single Beam Measurement and Control Instrument Parameters

Analog quantity • Thermocouple: Standard thermocouples - B, S, K, E, J, T, WRe3-25, etc

• Resistance: Standard thermal resistance - Pt100, Cu50, Pt100.1, remote pressure resistance: 30-350 Ω, etc

• Current: 0-10mA, 4-20mA, etc. (input impedance ≤ 250 Ω)

Voltage: 0-5V, 1-5V, mV, etc. (input impedance ≥ 1M Ω)

Output signal analog output • DC 4-20mA (load resistance ≤ 750 Ω) DC 0-10mA (load resistance ≤ 1.5K Ω)

• DC 1-5V (load resistance ≥ 250K Ω) DC 0-5V (load resistance ≥ 250K Ω) switch output • Relay control output: - ON/OFF (hysteresis)

Contact capacity (resistive load) - AC220V/3A; DC24V/3A

• Zero crossing trigger pulse output (SCR) of thyristor - can trigger 600V/100A thyristor

Solid state relay control signal output (SSR) - output DC9V/30mA

• Zero crossing trigger output of thyristor - bidirectional thyristor 600V/5A

Communication output • Standard serial communication interface

Communication methods: RS-232C, RS-485

Baud rate • 300bps~9600bps (freely set)

Feed output • DC 24V, load ≤ 30mA

feature

Measurement accuracy • Number: ± 0.5% FS ± 1 character • Light column: ± 1% FS

Resolution • Digital display: ± 1 word • Column display: ± 1 line

Display range • Number: -1999~9999 • Light column: 0~100%

Display mode • Four digit high brightness LED digital display • 101 line high-resolution light column display

• LED working status display • Single screen digital display/dual screen digital display

• Single screen digital+single light column display • Dual screen digital+dual light column display

Control mode • Can choose upper limit, lower limit or upper limit, lower limit control

Control set value • Control set value and hysteresis value can be freely set within the full range

Temperature compensation • 0-50 ℃ automatic temperature compensation

Parameter setting • Panel touch button numerical setting • Parameter setting value saved after power failure

Parameter setting value password lock

Protection method • Thermocouple/thermistor input disconnection alarm • Relay output status LED indication

• Input over/under range alarm • Input over range flashing alarm

• Automatic reset for abnormal work

Usage environment

Environmental temperature • 0-50 ℃

Relative humidity ≤ 85%, no condensation, avoid use in corrosive and flammable/explosive gases

Supply voltage • Linear power supply • AC190V~240V

• Switching power supply • AC/DC 90V~265V • AC/DC 22V~26V

Power consumption ≤ 5W (AC 190V~240V linear power supply)

≤ 4W (AC/DC85V~265V switching power supply)

≤ 6W (AC/DC 22V~26V switching power supply)

Product Features:

1. The basic error is better than ± 0.2% F · S. 16 bit A/D converter. The measurement and control cycle is 0.2 seconds, which can be increased to 0.1 seconds. 8-segment polyline function

2. Anti interference design, suppressing fast pulse group interference and other electromagnetic interference generated by relays, contactors, etc. on site, with anti-interference capability reaching level III

3. Input signals: thermistor, thermocouple, DC current, DC voltage, remote pressure gauge, etc. Special divisions such as F2 and WL should be specified when ordering