BETA ELECTRONICS, a brand of ATEX INDUSTRIES. Via Forgaria 7 - Z.I. Ponterosso 33078 San Vito al Tagliamento (PN) - Ital
TEMPERATURE CONTROLLERS BY BETA ELECTRONICS TEMPERATURE CONTROLLERS - RAIL DIN - PROBES AND ACCESSORIES
THE FOUR ELEMENTS COLLECTION TEMPERATURE CONTROLLERS MADE IN ITALY "The Four Elements Collection" is the new range of temperature controllers for professional refrigeration and food service equipment. RC31
MODEL
RC32
RC33
DC32
WIRING DIAGRAM
Load
9
MODERN DESIGN
LARGER DIGITS
Digits are available in four colours: RED fire, BLUE ocean, WHITE artic and GREEN eco.
Temperature controller with two relays for "static" freezing units.
Temperature controller with three relays for "ventilated" freezing units.
Temperature controller with two relays for neutral zone or two independent temperature working levels.
APPLICATION
- Medium temperature refrigeration with defrosting cycle off and preset timing - Medium temperatures heating
- Low temperatures with electric or hot gas defrosting - Electric or hot gas defrosting controlled in time and temperature
- Refrigeration with negative temperatures - Electric or hot gas defrosting controlled in time and temperature - Parametric fan management
- One medium temperature zone with heating and cooling controls (dead zone) - One medium temperature zone with two activation temperatures for cooling or heating - Two medium temperature independent zones for cooling or heating
Simple and intuitive settings.
DISPLAY
3 digits, 7-sgm LED, 14mm high 4 colors available:
3 digits, 7-sgm LED, 14mm high 4 colors available:
3 digits, 7-sgm LED, 14mm high 4 colors available:
3 digits, 7-sgm LED, 14mm high 4 colors available:
AVAILABLE WITH ONE, TWO OR THREE RELAYS
FRONTAL PANEL SIZE
35x76 mm
35x76 mm
35x76 mm
35x76 mm
PROTECTION INDEX
IP65 for the frontal panel
IP65 for the frontal panel
IP65 for the frontal panel
IP65 for the frontal panel
MEASURING RANGE
NTC probe: -40..+120°C PTC probe: -50..+150°C PT1000 probe: -50..+350°C
NTC probe: -40..+120°C PTC probe: -50..+150°C
NTC probe: -40..+120°C PTC probe: -50..+150°C
NTC probe: -40..+120°C PTC probe: -50..+150°C
OUTPUTS
SPDT 250 Vac resistive 8A relays; or SPST 250 Vac resistive 16A relay; or SPST 2HP relay
Compressor SPST 16A or 2HP relay; Defrost SPDT 8A relay
Compressor SPST 16A or 2HP relay; Defrost SPDT 8A relay; fan SPST 5A relay
SPDT 8A + SPST 16A relay outputs or SPDT 8A + SPST 2HP relay outputs
ANALOG INPUTS
One analogue input for NTC, PTC, PT1000 probe
Two analogue inputs for NTC or PTC probe
Two analogue inputs for NTC or PTC probe
Two analogue inputs for NTC or PTC probe
DIGITAL OUTPUT
One digital ouput (external contact)
One digital ouput (external contact)
One digital ouput (external contact)
On digital ouput (external contact)
SERIAL PORT
One for Modbus connections TTL level
One for Modbus connections TTL level
One for Modbus connections TTL level
One for Modbus connections TTL level
RESOLUTION
0,1°C (0,1°F)
0,1°C (0,1°F)
0,1°C (0,1°F)
0,1°C (0,1°F)
POWER SUPPLY
230 Vac 50/60 Hz; 115 Vac 50/60 Hz; 9-24 Vac/dc
230 Vac 50/60 Hz; 115 Vac 50/60 Hz; 9-24 Vac/dc
230 Vac 50/60 Hz; 115 Vac 50/60 Hz; 9-24 Vac/dc
230 Vac 50/60 Hz; 115 Vac 50/60 Hz; 9-24 Vac/dc
Sealed displays for a guaranteed waterproofing.
USER FRIENDLY
The new displays features larger digits for easier reading.
DISPLAY IN FOUR COLORS
Temperature controller with one relay for cooling units with positive temperature or heating applications.
WATERPROOF
Simple and linear design matching any surface.
0.8
DESCRIPTION
1/2/3 Relay
Multiple relays outputs.
to
manage
more
APPLICATION TYPE RC31 RC32 RC33 DC32 Heating tables and plates Bain-Marie Electric ovens (max 250°C) Pizza Counter Refrigerated tables and cabinets Heated and refrigerated trolleys Bottle Coolers Beer Coolers Wine cabinets Ice cream machine Refrigerated showcases Refrigerated vehicles Mobile fridges Medical fridges Milk storage Chillers
RAIL-DIN A complete line of temperature controllers for applications on control electrical panels. For applications in cooling systems, including ventilated units and heating or neutral dead band systems.
4
RD41
10
8(3)A 250Vac
K1
2 3 4
12 5(2)A 250Vac
K4
23 24
Load 1
16 17 18
8(3)A 250Vac
K2
K1
Defrost
12
K3
13 14 15 16 17 18
Alarm
10
BL43
8(3)A 250Vac
N AC line
Comp.
230V
2
K4
20 21
23 24
Vent.
Alarm
4 8(3)A 250Vac
K2
K1
13 14 15 16 17 18
Heater
1
AC line
GR42-8
8(3)A 250Vac
2
N
10
2 3 4
12 5(2)A 250Vac
23 24
Comp.
230V
Probe
230V
GR42-9
8(3)A 250Vac
8(3)A 250Vac
K2
K1
13 14 15 16 17 18
Alarm
N AC line
10
12 5(3)A 250Vac
23 24
Load 1
2
1
AC line 230V
GR42-9
Load 2
Probe
2
GR42-8
Probe
STANDARD DIAGRAMS
BL43
Probe
RD41
MODEL
Alarm
DESCRIPTION
Rail din electronic thermostat for cooling with temperatures above zero or heating control.
Rail din electronic controller for ventilated cooling units with temperatures below zero.
Rail din dead band electronic controller for separate activation of a cooler and a heater.
DISPLAY
Red 3-digits LED, height 12,5 mm, hight intensity Display color:
Red 3-digits LED, height 12,5 mm, hight intensity Display color:
Green 3-digits LED, height Green 3-digits LED, height 12,5 mm, hight intensity 12,5 mm, hight intensity Display color: Display color:
MEASURING RANGE
-55..+150°C or -55..+270°C (opt.)
-55..+55°C
-50..+150°C
50..+150°C
ANALOG INPUTS
1 PTC probe
2 PTC probes
1 PTC probe
1 or 2 PTC probes
DECIMAL RESOLUTION
0,1°C
1°C
0,1°C
0,1°C
POWER SUPPLY
230 Vac ± 10% also available 9..24 Vac/dc e 115 Vac
230 Vac ± 10% also available 9..24 Vac/dc e 115 Vac
230 Vac ± 10% also available 9..24 Vac/dc e 115 Vac
230 Vac ±10% also available 9..24 Vac/dc e 115 Vac
ACCESSORIES FOR TEMPERATURE CONTROLLERS BETA Electronics offers a wide range of accessories for its temperature controllers that are also compatible with most thermostats on the market. - NTC, PTC probes and customised probes - PT1000 and PTC300 probes - J and K thermocouples - Different voltage transformers - Humidity and pressure trasducers - ON/OFF switches
BETA ELECTRONICS, a brand of ATEX INDUSTRIES Via Forgaria 7 - Z.I. Ponterosso 33078 San Vito al Tagliamento (PN) - Italy Ph. +39 0434 85183 Fax +39 0434 85338
[email protected] - www.betaelectronics.it
Rail din 2 stage electronic controller with 2 indipendent outputs for cooling or heating at 2 temperature levels. Models mounting 1 or 2 PTC probes.