14 - Technical Specifications; Specifications; Flow Ranges For The Flow Transducers; Baud Rate - Hardi HC5500 Instruction Book

Specifications

Specifications
Supply voltage:
Controlled shutdown "low battery":
Maximum supply:
Maximum peak:
Ambient temperature:
Memory:
Digital transducers (option 2, 3 and 4):
Frequency:
Trigger high:
Trigger low:
Analog transducers (option 1):
Supply:
Input:
Minimum speed for volume regulation

Flow ranges for the flow transducers

Housing Housing identification (A) Flow range
S/67 Three grooves
S/67 Four grooves
S/67 One outside groove
S/67 No groove
S/67 Two outside grooves
Pressure drop over 13.5 mm orifice is 1 bar at 150 l/min.

Baud rate

The Controller is capable of running the following baud rates when transmitting data to an external component via the
RS232 connectors:
• 19200 baud
• 9600 baud (HC 5500 default)
• 4800 baud
• 2400 baud
• 1200 baud
12 Volt DC
9 Volt DC
16Volt DC
28 Volt DC
– 5°C to + 70°C
Flash PROM non-volatile
Square signal
0.5 Hz to 2 kHz
4.0 to 12.0 Volt DC
0.0 to 2.0 Volt DC
12 V
4 to 20 mA
0.5 km/h
L/min.
1-30
2.5-75
5-150
10-300
35-600

14 - Technical specifications

Orifice PPU
mm value
6.0 310.00
9.5 180.00
13.5 120.00
20.0 60.00
36.0 17.00
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