GE-NUTRI INSTALLATION
Section B-18
GE-NUTRI
Specifications
Storage temperature
-4°F to 131°F (-20°C to 55°C)
Operating temperature
32°F to 122°F (0°C to 50°C)
Humidity
90% maximum Non-condensing
Weight
9 lb (4.1 kg)
Size
14 1/2” x 13 1/4” x 5.5” (36 cm x 33 cm x 13.9 cm)
Protection index
IP 66
Warranty
2 years
POWER SUPPLY
Operational voltage range
90 to 250 VAC
Operational frequency range
45 to 65 Hz
Power supply circuit consumption (CPU Board) 65 W maximum
SOURCE 8VAC
Voltage Range
6.5 to 13VAC
Maximum current allowed
50mA
PROBE INPUTS
Input measuring range
0 Ohm, open circuit
0-5000 mV
0-20 mA (PRB 7 and 8)
Maximum frequency for the water counter
(50% cycle)
4 Hz
Maximum wire length
500 feet (150 m)
Recommended wires
2 strands, shielded, AWG #22
8-INPUT MGCB BOARD (X1276)
PROBE INPUTS (PRB1-PRB8)
Input measuring range
0 Ohm, open circuit
0-5000 mV
0-20 mA (PRB 7 and 8)
Maximum frequency for the water meter
(50% cycle)
4 Hz
Maximum wire length
150 m (500 feet)
Recommended wires
2 strands, shielded, AWG #22
SOURCE 12 VDC (12VDC)
Maximum current allowed
100mA
ALARM RELAY
Maximum current
1 A at 30 VDC
Fuse
1A 250VAC
COMMUNICATIONS PORTS (MGCB)
Maximum wire length (2400 bps)
820 feet (250 m)
Maximum wire length (19200 bps)
6.5 feet (2 m)
Recommended wire
2 strands, twisted pair, low capacity, shielded,
AWG #22
OUTPUT RELAYS (1HP)
Maximum Load
1HP
@
240VAC,
1/2HP
@
120VAC,
12A@240VAC
Notice
These relays are rated by UL and CSA at 1HP @
240VAC, 1/2HP @ 120VAC. However, for outputs
requiring frequent activation (ex: minimum
ventilation fans working on a timer) it is
recommended not to use more than 1/2HP @
240VAC, 1/4HP @ 120VAC per relay.
Содержание GE-NUTRI
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Страница 10: ...GE NUTRI INSTALLATION Section B 10 GE NUTRI INSTALLATION GE NUTRI SECTION B...
Страница 21: ...GE NUTRI USER S GUIDE GE NUTRI Section C 21 USER S GUIDE GE NUTRI SECTION C...
Страница 71: ...GE NUTRI INDEX WARRANTY GE NUTRI Section D 71 INDEX WARRANTY GE NUTRI SECTION D...
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