Digital heat regulators HT NiPt / HT NTC / HT JK HT NiPt / HT NTC … · 2017. 10. 30. · HT NTC...
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HEAT REGULATION HEAT REGULATION GENERAL CHARACTERISTICS TECHNICAL INFORMATION TECHNICAL INFORMATION GENERAL CHARACTERISTICS HT NiPt / HT NTC / HT JK HT NiPt / HT NTC / HT JK HT NiPt HT NTC HT JK HT NiPt - P7A HT NiPt - P3A HT NiPt - ..P3D HT NiPt - ..DA HT NTC - P7A HT NTC - P3A HT NTC - P3D HT NTC - ..DA Model HT JK - P7A HT JK - P3A HT JK - P3D HT NTC - ..DA Dimensions Rear-panel 72x72 mm Rear-panel 33x75 mm Rear-panel 33x75 mm 4 DIN Modular Power supply voltage in AC A 50/60 Hz V 24 / 230 230 12 ÷ 24 24 / 230 Power supply voltage in DC V - - 12 ÷ 24 - Power supply voltage tolerance % ± 10 ± 15 ± 10 ± 10 Absorption VA 4,5 3 3 4.5 Relay outputs (change-over contact) capacity at 250 V AC1 A 8 8 8 8 maximum breakaway starting current A 10 10 10 10 maximum switchable power in AC VA 2000 2000 2000 2000 maximum switchable resistive load at 230 V W 1760 1760 1760 1760 single-phase motor capacity HP 1/4 1/4 1/4 1/4 maximum switchable voltage V 250 250 250 250 Precision at ambient temperature = 23 °C ± 0.5% of the full scale ± 0.5% of the full scale ± 0.5% of the full scale ± 0.5% of the full scale value ± 1 digit value ± 1 digit value ± 1 digit value ± 1 digit Display range -99 + 999 °C * -99 + 999 °C * -99 + 999 °C * -99 + 999 °C * Display resolution 0.1 °C (-9.9 ÷ +99.9 °C) 0.1 °C (-9.9 ÷ +99.9 °C) 0.1 °C (-9.9 ÷ +99.9 °C) 0.1 °C (-9.9 ÷ +99.9 °C) 1 °C (<-9.9 °C and > +99.9 °C) 1 °C (<-9.9 °C and > +99.9 °C) 1 °C (<-9.9 °C and > +99.9 °C) 1 °C (<-9.9 °C and > +99.9 °C) * Depending on the selected probe • Heat regulators with LED display with 3 digits, 7 segments and decimal point with relay intervention signalling LED • Display range: -99 ÷ +999 °C (depending on the probe connected) • Display resolution: 0.1 °C (-9.9 ÷ +99.9 °C) and 1 °C (< -9.9 °C and > +99.9 °C) • Precision: ± 0.5 % of the full scale value ±1 digit • Possibility to select the type of probe (HT NTC excluded) • Password to protect the setting • Parameter setting with digital mode: - Set-point - Differential - Neutral zone - Output triggering timing - Digital input delay time and function - Alarm delay time - Probe gauging OFFSET - Resolution displayed - Temperature unit of measurement - Measurement display filter (updating speed) - Probe input type Digital heat regulators Operating modes (regulation): - Heating or cooling ON/OFF (with or without Neutral Zone) - Direct action, Reverse and Neutral Zone PWM - ALARM - Refrigeration mode - Special mode • Output: 1 or 2 relays with change-over contact 8 A / 250 V AC1 • Digital input: 1 (excluding versions HT NiPt-P7A, HT NTC-P7A, HT JK-P7A) with configurable function: external alarm, ON/OFF regulation, probe display selection, Set-point switching, Direct/Reverse switching • Visual and acoustic alarm signalling for: external alarm (from digital input), probe alarm (fault), minimum or maximum alarm • Infrared receiver with RC-5 protocol (excluding versions HT NTC-1DA, HT NTC-2DA) for remote control unit (accessory available separately for remote programming) Digital heat regulators HT NiPt - P7A HT NiPt - P3A HT NiPt - ..P3D HT NiPt - ..DA HT NTC - P7A HT NTC - P3A HT NTC - P3D HT NTC - ..DA Model HT JK - P7A HT JK - P3A HT JK - P3D HT NTC - ..DA Sampling time s 0.5 0.5 0.5 0.5 Front protection degree IP54 IP54 IP54 IP40 Terminal protection degree IP20 IP20 IP20 IP20 Display 3 digits LED 3 digits LED 3 digits LED 3 digits LED 7 segments and dec. point 7 segments and dec. point 7 segments and dec. point 7 segments and dec. point Probe alarm signalling buzzer ■ ■ ■ ■ Infrared receiver for remote control unit ■ ■ ■ ■ (1) Digital input ■ ■ ■ Operating temperature °C 0 ÷ +50 0 ÷ +50 0 ÷ +50 0 ÷ +50 Operating humidity RH < 80% < 80% < 80% < 80% Storage temperature °C -10 ÷ +70 -10 ÷ +70 -10 ÷ +70 -10 ÷ +70 (1) excluding HT NTC-...DA
Transcript of Digital heat regulators HT NiPt / HT NTC / HT JK HT NiPt / HT NTC … · 2017. 10. 30. · HT NTC...
HEAT REGULATION
HEAT REGULATION
GENERAL CHARACTERISTICS
TECHNICAL INFORMATIONTECHNICAL INFORMATION
GENERAL CHARACTERISTICS
HT NiPt / HT NTC / HT JK HT NiPt / HT NTC / HT JK
HT NiPt HT NTC HT JK
HT NiPt - P7A HT NiPt - P3A HT NiPt - ..P3D HT NiPt - ..DAHT NTC - P7A HT NTC - P3A HT NTC - P3D HT NTC - ..DA
Model HT JK - P7A HT JK - P3A HT JK - P3D HT NTC - ..DADimensions Rear-panel 72x72 mm Rear-panel 33x75 mm Rear-panel 33x75 mm 4 DIN Modular Power supply voltage in AC A 50/60 Hz V 24 / 230 230 12 ÷ 24 24 / 230Power supply voltage in DC V - - 12 ÷ 24 -Power supply voltage tolerance % ± 10 ± 15 ± 10 ± 10Absorption VA 4,5 3 3 4.5Relay outputs (change-over contact)
capacity at 250 V AC1 A 8 8 8 8maximum breakaway starting current A 10 10 10 10maximum switchable power in AC VA 2000 2000 2000 2000maximum switchable resistive load at 230 V W 1760 1760 1760 1760single-phase motor capacity HP 1/4 1/4 1/4 1/4maximum switchable voltage V 250 250 250 250
Precision at ambient temperature = 23 °C ± 0.5% of the full scale ± 0.5% of the full scale ± 0.5% of the full scale ± 0.5% of the full scalevalue ± 1 digit value ± 1 digit value ± 1 digit value ± 1 digit
Display range -99 + 999 °C * -99 + 999 °C * -99 + 999 °C * -99 + 999 °C *Display resolution 0.1 °C (-9.9 ÷ +99.9 °C) 0.1 °C (-9.9 ÷ +99.9 °C) 0.1 °C (-9.9 ÷ +99.9 °C) 0.1 °C (-9.9 ÷ +99.9 °C)
1 °C (<-9.9 °C and > +99.9 °C) 1 °C (<-9.9 °C and > +99.9 °C) 1 °C (<-9.9 °C and > +99.9 °C) 1 °C (<-9.9 °C and > +99.9 °C)* Depending on the selected probe
• Heat regulators with LED display with 3 digits, 7 segments and decimal point with relay intervention signalling LED
• Display range: -99 ÷ +999 °C (depending on the probe connected)• Display resolution: 0.1 °C (-9.9 ÷ +99.9 °C) and 1 °C (< -9.9 °C and > +99.9 °C)• Precision: ± 0.5 % of the full scale value ±1 digit• Possibility to select the type of probe (HT NTC excluded)• Password to protect the setting• Parameter setting with digital mode:
- Set-point- Differential- Neutral zone- Output triggering timing- Digital input delay time and function- Alarm delay time- Probe gauging OFFSET- Resolution displayed- Temperature unit of measurement - Measurement display filter (updating speed)- Probe input type
Digital heat regulators
Operating modes (regulation):- Heating or cooling ON/OFF (with or without Neutral Zone)- Direct action, Reverse and Neutral Zone PWM - ALARM- Refrigeration mode- Special mode
• Output: 1 or 2 relays with change-over contact 8 A / 250 V AC1• Digital input: 1 (excluding versions HT NiPt-P7A, HT NTC-P7A, HT JK-P7A)
with configurable function: external alarm, ON/OFF regulation, probe display selection, Set-point switching, Direct/Reverse switching
• Visual and acoustic alarm signalling for: external alarm (from digital input), probe alarm (fault), minimum or maximum alarm
• Infrared receiver with RC-5 protocol (excluding versions HT NTC-1DA, HT NTC-2DA) for remote control unit (accessory available separately for remote programming)
Digital heat regulators
HT NiPt - P7A HT NiPt - P3A HT NiPt - ..P3D HT NiPt - ..DAHT NTC - P7A HT NTC - P3A HT NTC - P3D HT NTC - ..DA
Model HT JK - P7A HT JK - P3A HT JK - P3D HT NTC - ..DASampling time s 0.5 0.5 0.5 0.5Front protection degree IP54 IP54 IP54 IP40Terminal protection degree IP20 IP20 IP20 IP20Display 3 digits LED 3 digits LED 3 digits LED 3 digits LED
7 segments and dec. point 7 segments and dec. point 7 segments and dec. point 7 segments and dec. pointProbe alarm signalling buzzer ■ ■ ■ ■
Infrared receiver for remote control unit ■ ■ ■ ■ (1)Digital input ■ ■ ■
Operating temperature °C 0 ÷ +50 0 ÷ +50 0 ÷ +50 0 ÷ +50Operating humidity RH < 80% < 80% < 80% < 80%Storage temperature °C -10 ÷ +70 -10 ÷ +70 -10 ÷ +70 -10 ÷ +70(1) excluding HT NTC-...DA
HEAT REGULATION
HEAT REGULATION
725
10014
6610 11 12 13 14 15 16 17 18
1 2 3 4 5 6 7 8 9
OK87
70
45
6065
NTC1
NTC2
4 5 6
1 2 3
8 97 11 1210
NTCprobe input
Relay output 18(1) A/250 V~
Relay output 28(1) A/250 V~
NTC1
NTC2
4 5 6
1 2 3
8 97 11 1210
Relay output8(1) A/250 V~
NTCprobe input
NTC1
NTC2
52 3 4 61 7 8 9
digitalinput
NTCprobe input
Relay output8(1) A/250 V~
Po
wer supply
NTC1
NTC2
1411 12 13 1510 16 17 18
52 3 4 61 7 8 9
Relay output8(1) A/250 V~
NTCprobe input
digitalinput
Po
wer supply
NTC1
NTC2
52 3 4 61 7 8 9
1411 12 13 1510 16 17 18
NTCprobe input
digitalinput
Relay output 18(1) A/250 V~
Relay output 28(1) A/250 V~
Po
wer supply
digitalinput
NTCprobe input
NTC1
NTC2
52 3 4 61
1411 12 13 1510
7
16
8 9
17 18
Relay output8(1) A/250 V~
NTC1
NTC2
52 3 4 61
1411 12 13 1510
7
16
8 9
17 18
Relay output 18(1) A/250 V~
Relay output 28(1) A/250 V~
NTCprobe input
digitalinput
NTC1
NTC2
Probe inputNTC
Digitalinput
1411 12 13 1510 16 17 18
52 3 4 61 7 8 9
Po
wer supply
Relay output 28(1) A/250 V~
Relay output 18(1) A/250 V~
65,5
33
75
33OK
81
33
81
33
75
33OK
75
33OK
HT NTC HT NTC
HT NTC-1P7A HT NTC-2P7A
HT NTC-1P3A HT NTC-2P3A
HT NTC-2P3DHT NTC-1P3D
HT NTC-1DA HT NTC-2DA
HT NTC-2P3D
HT NTC-1P3D
HT NTC-1P7AHT NTC-2P7A
HT NTC-1DAHT NTC-2DA
HT NTC-1P3AHT NTC-2P3A
Code Model Version Power supply no. of relaysVM632700 HT NTC-1P7A Rear-panel 72x72 * 24/230 V AC 1VM633500 HT NTC-2P7A Rear-panel 72x72 * 24/230 V AC 2VM634300 HT NTC-1P3D Rear-panel 33x75 12 ÷ 24 V AC/DC 1VM635000 HT NTC-1P3A Rear-panel 33x75 230 V AC 1VE347100 HT NTC-2P3A Rear-panel 33x75 230 V AC 2VM636800 HT NTC-2P3D Rear-panel 33x75 12 ÷ 24 V AC/DC 2VM637600 HT NTC-1DA 4 DIN Modular ** 24/230 V AC 1VM638400 HT NTC-2DA 4 DIN Modular ** 24/230 V AC 2
* This version does not have a digital input** Infrared receiver for remote control unit not available
THERMOREGULATORS FOR THERMO-RESISTANCES
Digital heat regulators to regulate the temperature both when heating and cooling in applications such as refrigeration counters, cold rooms and ambient temperature.
Digital heat regulators
• Connectable probes:- NTC (10 kΩ at 25 °C)
• 2 probes inputs to measure two temperatures (one probe for the regulation and the other for the display)
• T2 temperature display indication LED (excluding Rear-panel version 33x75 mm)
REFERENCE STANDARDSCompliance with Community Directives: 73/23/EEC mod. from 93/68/EEC (Low Voltage) 89/336/EEC mod. from 92/31/EEC and 93/68/EEC (E.M.C.) is declared with reference to the following standards: • For safety: EN 60730-2-9 • For E.M. compatibility: EN 55014-1 / EN 55014-2 / EN 61000-6-2 / EN 61000-6-4
To complement the product the suitable probes must be ordered separately.
Digital heat regulators
DIMENSIONS (mm)
Front view / Side view Diagram
CONNECTION DIAGRAM
