- Stand alone solution together with modulating valve. Flexible and cost effective alternative to float switches
- Simple installation and configurering with PC. The regulation loop, timer and alarm are all programmable
- LED indication of power supply, alarm and regualtion status. Further an alarm status can be given to central panel.
- Split design which make it possible to make easy installation and diagnostic. The electronic part can be easily disconnected by 2 screws.
- The sensor can control modulating valve, pilot valve or stepper motor valve.
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Drawing
HBLC-NH3-x.x-6
Connection diagram
HBLC with control of modulating valve with power supply cable (HBLC-xxx).
HBLC/C with cable to direct control of modulating valve (HBLC/C-xxx)
HBLC with direct control of stepper motor valve (HBLC/C/S-xxx
Power supply |
Mechanical specifications |
Voltage |
24 V AC/DC + 10% |
Mechanical connection |
3/4” |
Current consumption |
Max 30 mA |
Material liquid parts |
AISI 304 / PTFE |
Electronic connection |
M12, 5 pins |
Material (electronics) |
GF BLK, Nylon 6 (PA) |
Cable length |
3 m (118”) |
Size |
Length x 51x72 mm |
Cable size |
3 x 0,75 mm2 |
Weight |
Depends on length |
Direct valve control |
Type |
Front housing |
Signal to modulation valve |
4-20 mA |
Configuration & indication |
Stepper motor control |
Configuration |
By PC tool - "HBLC TOOL" |
Stepper motor steps |
25-5000 steps |
LED indiation |
LED (green, yellow and red) |
Stepper motor spedd in m/s |
2-40 m/s |
Approvals |
Home recal. Time in hours |
0-255 hours |
EMC test |
EN 61000-2 |
Stepper motor phase current |
0-750 mA |
GOST-R |
No 0903044 |
Stepper motor holding current |
0-250 mA |
Accessories |
Environmental conditions |
Software tool |
HBLC TOOL |
Ambient temperature |
-20...+50°C (122°F) |
Modulating valve |
MVS 661 |
Refrigerant temperature |
-30...+80°C (185°F) |
Configuration cable |
HBxC-USB |
Max operating pressure |
100 bar (1450 psig) |
Cabel specification (included) |
Degree of protection |
IP65 |
Length |
5 m |
Vibrations |
IEC 68-2-6 (4g) |
Material / Size |
PUR - 5 x 0,34 mm2 |
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Refrigerant |
Length (L) / Thread |
Motor type |
Cable to valve |
Ordering code |
NH3 |
314 mm / 3/4" NPT |
Modulating |
No |
HBLC-NH3-3.1-2 |
NH3 |
314 mm / 3/4" BSP |
Modulating |
No |
HBLC-NH3-3.1-6 |
CO2/HFC |
314 mm / 3/4" NPT |
Modulating |
No |
HBLC-CO2/HFC-3.1-2 |
CO2/HFC |
314 mm / 3/4" BSP |
Modulating |
No |
HBLC-CO2/HFC-3.1-6 |
NH3 |
314 mm / 3/4" NPT |
Modulating |
Yes |
HBLC/C-NH3-3.1-2 |
NH3 |
314 mm / 3/4" BSP |
Modulating |
Yes |
HBLC/C-NH3-3.1-6 |
CO2/HFC |
314 mm / 3/4" NPT |
Modulating |
Yes |
HBLC/C-CO2/HFC-3.1-2 |
CO2/HFC |
314 mm / 3/4" BSP |
Modulating |
Yes |
HBLC/C-CO2/HFC-3.1-6 |
NH3 |
314 mm / 3/4" NPT |
Stepper |
Yes |
HBLC/S-NH3-3.1-2 |
NH3 |
314 mm / 3/4" BSP |
Stepper |
Yes |
HBLC/S-NH3-3.1-6 |
CO2/HFC |
314 mm / 3/4" NPT |
Stepper |
Yes |
HBLC/S-CO2/HFC-3.1-2 |
CO2/HFC |
314 mm / 3/4" BSP |
Stepper |
Yes |
HBLC/S-CO2/HFC-3.1-6 |
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