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Grupa produktów została wycofana z produkcji. W celu ustalenia najbliższego zamiennika prosimy o kontakt z nami bądź sprawdzenie aktualnej oferty PENN® BY JOHNSON CONTROLS.
System kontroli temperatury A27 marki PENN® to rodzina nowoczesnych modułów elektronicznych stosowanych w chłodzeniu, ogrzewaniu, klimatyzacji, wentylacji i innych.
Tabela doboru produktu
A27 temperature control modules
One stage thermostat
| Model | Power supply |
Setpoint range (°C) |
Additional |
| A27A1N11 | 24 VAC/DC | -40 … +40 | •modele: field adjustable •differential: 0.5 … 15K •SPDT contact 10(5)A 250 VAC •setpoint shift: 0 … 10K |
| A27A1N12 | 24 VAC/DC | 10 … 100 | |
| A27A2N11 | 230 VAC | -40 … +40 | |
| A27A2N12 | 230 VAC | 10 … 100 | |
| A27A2N14 | 230 VAC | 0 … 30 | |
| A27A2N15 | 230 VAC | -20 … +60 |
Two Stage Thermostat
| Model | Power supply |
Setpoint range (°C) |
Additional features |
| A27A1N21 | 24 VAC/DC | -40 … +40 | •modele: field adjustable •differential: 0.5 … 5K •2xSPDT contact 10(5)A 250 VAC •setpoint shift: 0 … 10K •Δ setpoint: 0.5 … 5K (A27AxN251: 0.5 … 20K) |
| A27A1N22 | 24 VAC/DC | 10 … 100 | |
| A27A1N251 | 24 VAC/DC | -20 … +60 | |
| A27A2N21 | 230 VAC | -40 … +40 | |
| A27A2N22 | 230 VAC | 10 … 100 | |
| A27A2N25 | 230 VAC | -20 … +60 | |
| A27A2N251 | 230 VAC | -20 … +60 | |
| A27A2N26 | 230 VAC | 20 … 60 | |
| A27A2N27 | 230 VAC | -20 … 20 |
Differential thermostat
| Model | Power supply |
Setpoint range (K) |
Additional features |
| A27D1N11 | 24 VAC/DC | 0 … 10 | •hysteresis: 0.5 … 10K •SPDT contact 10(5)A 250 VAC |
| A27D2N11 | 230 VAC | 0 … 10 | |
| A27D2N12 | 230 VAC | 0 … 20 |
Frost protection thermostat
| Model | Power supply |
Setpoint range (°C) |
Man./Auto | Additional features |
| A27M2N11 | 230 VAC | -10 … +5 | man.reset | •differential: 1K fixed •SPDT contact 10(5)A 250 VAC |
| A27F1N11 | 24 VAC/DC | -10 … +5 | auto.reset | |
| A27F2N11 | 230 VAC | -10 … +5 | auto.reset |
S27A stage modules
Stage module with stage setpoint related to thermostat setpoint
| Model | Power supply |
Power supply (K) |
Additional features |
| S27A1 | 24 VAC/DC | 0.5 … 15 | •modele: field adjustable •differential: 0.5 … 5K •2xSPDT contact 10(5)A 250 VAC •no additional sensor required •quick connector included |
| S27A2 | 230 VAC | 0.5 … 15 |
Stage module with independent stage setpoint
| Model | Power supply |
Number of outputs |
Additional features |
| S27A3 | 230 VAC | 1 | •modele: field adjustable •no additional sensor required •quick connector included •setpoint range -20 … +60°C |
| S27A4 | 230 VAC | 2 | |
| S27A5 | 24 VAC/DC | 1 |
D27A temperature display modules DIN rail mount
| Model | Power supply |
Display range (°C) |
Quick connector included |
Additional features |
| D27A1N1 | 24 VAC | -40 … +99 | no | •can be used as a stand alone display or in conjunction with temperature control modules •setpoin read out |
| D27A2N1 | 230 VAC | -40 … +99 | no | |
| D27A2N1Q | 230 VAC | -40 … +99 | yes |
D27A temperature display modules panel mount
| Model | Power supply |
With selector | Additional features |
| D27AF-9100 | 230 VAC | no | •display range-40 … +99 •display selector reads out up to temperatures |
| D27AG-9100 | 230 VAC | yes |
Y27L signal converter
| Model | Power supply |
Setpoint range °C |
Span range °C |
| Y27L1 | 24 VAC | -50 … 100 | 2 … 200 |
| Y27L2 | 230 VAC | -50 … 100 | 2 … 200 |
Akcesoria
| Model | Opis |
| WRE027N600 | szybkie złącze do łączenia modułów |
Dostępne moduły kontroli temperatury:
- Termostaty jedno- lub dwustopniowe
- Termostat różnicowy
- Termostat ochrony przed zamarzaniem
Parametr
Wartość
Power supply
230 V AC +10% / -15% ; 50/60 Hz;
24 V AC +10% / -15% ; 50/60 Hz;
24 V AC +10% / -15% ; 50/60 Hz;
Output relay rating
SPDT 10(5)A 250 V AC 10 A 30 V DC
Operating ambient temperature
-10 to +50 °C
Storage temperatur
-40 to +70 °C
Operating (storage) R.H
10 to 90 % R.h. (non condensing)
