Curtis enGage VII handleiding

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Handleiding

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3Curtis Instruments enGage
®
VII Manual
1.0 TECHNICAL SPECIFICATIONS
1.1 ELECTRICAL
Power Requirements
The following electrical specications apply over the operating temperature of –40° C to +70° C
unless otherwise noted.
Operating Voltage
enGage
®
VII models are designed to operate from a nominal B+ voltage range of either 12–48 VDC
or 60–144 VDC. B+ operating voltage ranges are given in Table 1.
Table 1
The 12V–48V model incorporates an over-voltage protection circuit which turns off power to the unit
in the event of a potentially damaging over-voltage condition. Power is restored when overvoltage
condition is removed.
Operating Current
Operating current for B+ input is given in Table 2.
CAUTION: B+ line must be protected by 1A fuse.
Table 2 Operating Current
Voltage Rating
(VDC)
Minimum Operating
Voltage (VDC)
Maximum Operating
Voltage (VDC)
12–48 9 60
60–144 45 180
Model
B+
(VDC)
Typical Operating Current
1
(mA) Maximum Operating Current
2
(mA)
Key switch on Key switch off Key switch on
12–48
9 400 417 633
12 300 293 450
15 240 234 358
24 155 150 227
36 120 96 149
48 88 86 125
60 75 68 99
60–144
45 96 80 129
60 74 63 99
72 63 51 82
80 57 48 76
96 49 43 66
120 41 35 54
144 35 30 46
180 30 26 40
1
No senders connected; all switches open; 25°C
2
Maximum current conditions; senders connected to 0 ohms; switches closed; –40°C to +70°C

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Productinformatie

MerkCurtis
ModelenGage VII
CategorieNiet gecategoriseerd
TaalNederlands
Grootte2205 MB