| Вид документа | Каталожна сторінка |
|---|---|
| Виробник | JCI |
| Моделі | A36AGA-9101, A36AGA-9102, A36AGB-9103, A36AGA-9103, A36AHA-9105, A36AHA-9107, A36AHA-9108, A36AHB-9103 |
| Група обладнання | temperature |
| Мова документа | англійська |
| Розмір файлу | 0.2 МБ |
Про документ
Multi-stage thermostats for electrically controlled refrigeration and HVAC equipment, available in 'open' construction for panel mounting with a splash-proof IP 55 enclosure as an accessory. A single knob adjustment moves the entire staging band within the control range; stage differentials and sequencing are factory set so the OEM can engineer equipment cycling without risk of field mis-adjustment.
Ключові дані
| stages | 3 or 4 |
|---|---|
| ranges | -18 to +20 °C; -16 to +20 °C; -15 to +30 °C; 10 to 95 °C; 15 to 35 °C |
| electrical rating | ~230V 15(5) A / 15(3) A |
| element | Liquid filled, copper bulb Ø 9.5 mm and capillary tube |
| contact function | SPDT, snap-acting, enclosed and dust-tight switches |
| enclosure option | IP 55 (KIT013N600, ordered separately) |
| max. bulb temperature after installation | 50 °C (115 °C for A36AHB-9103; 75 °C for A36AHB-9109) |
| max. temperature | +55 °C |
Застосування
- Packaged liquid chillers
- Heat pumps
- Electric duct heaters
- Computer room airconditioners
Особливості
- Dust-tight SPDT switches — prevents pollution of the contacts by electrostatic influences
- Cushion mounted — prevents vibrations and chattering contacts
- Operation from a single, liquid filled element — easy mounting
- Case compensation standard on all models — assures uniform performance at different ambient conditions
Технічні дані
| Parameter | Value |
|---|---|
| Stages | 3 or 4 |
| Element style | Liquid filled, copper bulb Ø 9.5 mm and capillary tube |
| Contact functions | SPDT, snap-acting, enclosed and dust-tight switches |
| Electrical rating | ~230V, 15(5) A or 15(3) A depending on model |
| Adjustment | Calibrated dial and pointer |
| Max. bulb temperature after installation | 50 °C; 115 °C for A36AHB-9103; 75 °C for A36AHB-9109 |
| Max. temperature | +55 °C |
| Enclosure | 'Open' for panel mounting; IP 55 splash-proof enclosure KIT013N600 as accessory |
| Shipping weight | Individual pack 1 kg; over pack 14 kg (14 pcs) |
| CE conformity | According to low voltage directive and EMC directive |
Варіанти замовлення
Type number selection table:
| Range °C | Diff. each stage | Between stage diff. | Adj. code | Bulb Ø x length (mm) | Cap. length (m) | Special features | Electrical rating ~230V | Order number |
|---|---|---|---|---|---|---|---|---|
| 3 stage models | ||||||||
| -18 to +20 | 1.8 | 1.5 | B1 | 125 | 5.0 | PVC armoured | 15(5) | A36AGA-9101 |
| -18 to +20 | 1.8 | 1.5 | B1 | 125 | 3.5 | PVC armoured | 15(5) | A36AGA-9102 |
| -18 to +20 | 1.2 | 1.5 | B2 | 125 | 3.5 | PVC armoured | 15(3) | A36AGB-9103 |
| 15 to 35 | 1.2 | 1.0 | C1 | 140 | 3.5 | PVC armoured | 15(5) | A36AGA-9103 |
| 4 stage models | ||||||||
| -18 to +20 | 1.8 | 1.5 | B1 | 125 | 3.5 | PVC armoured | 15(5) | A36AHA-9105 |
| -16 to +20 | 1.8 | 1.5 | B1 | 125 | 5.0 | PVC armoured | 15(5) | A36AHA-9107 |
| 15 to 35 | 1.2 | 1.0 | C1 | 140 | 3.5 | PVC armoured | 15(5) | A36AHA-9108 |
| 10 to 95 | 1.5 | 2.0 | D2 | 100 | 3.0 | — | 15(3) | A36AHB-9103 |
| -18 to +20 | 1.2 | 1.5 | B2 | 125 | 3.5 | PVC armoured | 15(3) | A36AHB-9104 |
| -18 to +20 | 1.2 | 1.5 | B2 | 125 | 5.0 | PVC armoured | 15(3) | A36AHB-9105 |
| -15 to +30 | 1.4 | 1.5 | B2 | 110 | 5.0 | — | 15(3) | A36AHB-9109 |
Adjustment codes and tolerances:
- B1 Chiller/refrigeration standard differential: 6.3 ±1.7 / 1.8 ±0.8
- B2 Range close differential: 4.2 ±1.0 / 1.2 ±0.6
- C1 Air-conditioning/heating standard differential: 5.9 ±1.7 / 1.4 ±0.8
- D2 Range wide differential: 5.7 or 7.5 ±1.0 / 1.2 or 1.5 ±1.0
Accessories (optional):
- Bulb well (brass, copper tube): WEL14A602R (125/171/9.8 mm), WEL14A603R (147/193/9.8 mm)
- Closed-tank connector FTG13A600R with adapter 1/2"-14 NPT
- Duct flange T-752-1001 (for use with closed-tank connector FTG13A600R)
- IP 55 enclosure kit KIT013N600
Допуски та стандарти
- CE conformity according to low voltage directive and EMC directive
Позиції каталогу з цим документом
Текст документа
PSC9626 European Refrigeration Controls Catalogue
Catalog Section 1
Product Bulletin A36
Issue 0103
Series A36
3- and 4 Stage Thermostats for Refrigeration, Cooling, Heating,
Ventilation and Air-conditioning
Introduction
Designed for multi-stage thermostatic operation
of electrically controlled equipment such as:
- packaged liquid chillers
- heat pumps
- electric duct heaters
- computer room airconditioners
Description
Models are available in 'open' construction for
panel mounting. Splash-proof enclosure IP 55 is
an accessory. Single knob adjustment moves
the entire staging band up and down within the
range of the control. The differential on each
stage and sequencing between stages are
factory set.
This permits the OEM to completely engineer the
cycling of their equipment without the hazard of
field mis-adjustments and erratic sequencing.
Note
A36 Three and Four Stage Thermostat
These controls are designed for use only as
operating controls. Where an operating
control failure would result in personal injury
or loss of property it is the responsibility of
the installer to add devices or systems that
protect against, or warn of, control failure.
Feature and Benefits
q Dust-tight SPDT switches Prevents pollution of the contacts by
electrostatic influences
q Cushion mounted Prevents vibrations and chattering contacts
q Operation from a single, liquid Easy mounting
filled element
q Case compensation standard on Assures uniform performance at different
all models ambient conditions
© 2001 Johnson Controls Inc. Catalogue Section 1
Order No. PD-A36-E
A36
2 Issue 0103
Repair and Replacement
Repair is not possible. In case of an improperly type/model number of the control. This number
functioning control, please check with your can be found on the data plate or cover label.
nearest supplier. When contacting the supplier
for a replacement you should state the
Contact functions
Blue White Blue White Blue White Blue W hite
θ1 > θ2 > θ3 > θ4 >
Red Red Red Red
θ1 < θ2 < θ3 < θ4
Fig. 1
Red - white closes on temperature increase.
Adjustment codes and tolerances
6.3 ±1.7 4.2 ± 1.0
4 4
1.5 ± 0.6 1.0 ± 0.6
3 3
2 2
1 1
1.8 ± 0.8 1.2 ± 0.6
Dial setting Dial setting
B1 Chiller/refrigeration standard B2 Range close differential
differential
5.7 or 7.5 ± 1.0
5.9 ± 1.7
4 4
1.5 ± 0.6 2.0 ± 0.7
3 3
2 2
1 1
1.2 or 1.5 ± 1.0
1.4 ± 0.8
Dial seting Dial seting
C1 Air-conditioning/heating standard D2 Range wide differential
differential
Catalogue Section 1 © 2001 Johnson Controls Inc.
Order No. PD-A36-E
A36
Issue 0103 3
Type number selection table:
Range Diff. Between Adj. Bulb Cap. Special Electrical Order
°C each stage code 9.5 mm Ø length features rating Amp. number
stage diff. x length (m) ~230V
(mm)
3 stage models
-18 to +20 1.8 1.5 B1 125 5.0 PVC armoured 15(5) A36AGA-9101
-18 to +20 1.8 1.5 B1 125 3.5 PVC armoured 15(5) A36AGA-9102
-18 to +20 1.2 1.5 B2 125 3.5 PVC armoured 15(3) A36AGB-9103
15 to 35 1.2 1.0 C1 140 3.5 PVC armoured 15(5) A36AGA-9103
4 stage models
-18 to +20 1.8 1.5 B1 125 3.5 PVC armoured 15(5) A36AHA-9105
-16 to +20 1.8 1.5 B1 125 5.0 PVC armoured 15(5) A36AHA-9107
15 to 35 1.2 1.0 C1 140 3.5 PVC armoured 15(5) A36AHA-9108
10 to 95 1.5 2.0 D2 100 3.0 15(3) A36AHB-9103
-18 to +20 1.2 1.5 B2 125 3.5 PVC armoured 15(3) A36AHB-9104
-18 to +20 1.2 1.5 B2 125 5.0 PVC armoured 15(3) A36AHB-9105
-15 to +30 1.4 1.5 B2 110 5.0 15(3) A36AHB-9109
Enclosure (IP 55)
Fig.2
KIT013N600, enclosure to be ordered separately.
© 2001 Johnson Controls Inc. Catalogue Section 1
Order No. PD-A36-E
A36
4 Issue 0103
Accessories (optional)
1 2 3
C
A
B
Order no. Dimension (A) Dimension (B) Dimension (C)
Internal
WEL14A602R 125 mm 171 mm 9.8 mm
WEL14A603R 147 mm 193 mm 9.8 mm
Fig. 3
Bulb well (brass, copper tube)
C. Bushing
D. Set screw
E. Adapter, 1/2"-14 NPT
76 11.5 1 2 3 4 3 5 6
63
27
Fig. 5
Closed-tank connector
order number FTG13A600R
1. Style 1b bulb support tube
1/2"-14 NPT 2. Packing nut
3. Washer
ø 5.5 (3x) 4. Packing
5. Adapter, 1/2"-14 NPT
6. Bulb
Fig. 4
Duct flange to be used with closed-tank
connector FTG13A600R.
order number T-752-1001
Catalogue Section 1 © 2001 Johnson Controls Inc.
Order No. PD-A36-E
A36
Issue 0103 5
Element styles
Fig. 6
Style 1b
Can be used with closed tank connector FTG13A600R
Dimensions (mm)
68
4 3
156 173
1 2
2
75
49 1 11 2.5
62
69
1. 4 Mounting grommets Ø 4.5 mm
2. Earth wire
Fig. 7
© 2001 Johnson Controls Inc. Catalogue Section 1
Order No. PD-A36-E
A36
6 Issue 0103
Notes
Catalogue Section 1 © 2001 Johnson Controls Inc.
Order No. PD-A36-E
A36
Issue 0103 7
Notes
© 2001 Johnson Controls Inc. Catalogue Section 1
Order No. PD-A36-E
A36
8 Issue 0103
Specifications
CE Conformity According to low voltage directive and EMC directive
Element style Liquid filled, copper bulb Ø 9.5 mm and capillary tube
Operating ranges and See corresponding type number selection table.
differentials
Adjustment Calibrated dial and pointer
Max. bulb temperature after 50 °C
installation
115 °C for A36AHB-9103
75 °C for A36AHB-9109
Max. temperature +55 °C
Shipping weights Individual pack 1 kg
Over pack 14 kg (14 pcs)
Contact functions SPDT, snap-acting, enclosed and dust-tight switches
The performance specifications are nominal and conform to acceptable industry standards. For applications at conditions
beyond these specifications, consult the local Johnson Controls office or representative. Johnson Controls shall not be liable
for damages resulting from misapplication or misuse of its products.
Johnson Controls International, Inc.
Headquarters: Milwaukee, WI, USA
European Headquarters: Westendhof 8, 45143 Essen, Germany
European Factories: Lomagna (Italy), Leeuwarden (The Netherlands) and Essen (Germany)
Branch Offices: Principal European Cities.
This document is subject to change Printed in Europe
Catalogue Section 1 © 2001 Johnson Controls Inc.
Order No. PD-A36-E
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