Mechanical - Curtis 700 series Instructions For Use Manual

Impedance
The minimum impedance at terminal 3 and at
terminal 4 are tabulated below for each model.
Voltage Impedance (Min)
Encodement Terminal 3
0512D
1248D
48150D
0512D 0612A
1248D 2060A
48150D 100230A
732 (all voltages)
Impedance (Min)
Terminal 4
10 KΩ 25 KΩ
60 KΩ 70 KΩ
480 KΩ 480 KΩ
10 KΩ 25 KΩ
70 KΩ 70 KΩ
480 KΩ 480 KΩ
– 70 KΩ
10

2.2 Mechanical

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Display
Range & Resolution
700, 701, 732 Hour Meters
99,999.9 Hours
6-digit LCD, 5 mm high
999,999 Counts
11
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703 Counter