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VEEDER-ROOT brand
CERTIFIED
RECOGNIZED
®
®
Mechanical & Electric Counters
Rear
Mount
7790/7791 Series
Base
Mount
Panel
Mount
The series 7790 is a non-reset totalizer that delivers excellent
performance and reliability characteristics for a minimal price. The series
7791 includes a push-bar reset feature.
■ Compact size
■ Four standard mounting styles
■ Five and six figure indication standard–high contrast white on black
■ Capable of speeds up to 600 counts/minute
■ Count coil can be continously energized
■ Long service life
■ Standard models for a broad range of AC and DC voltages
■ UL recognized; CSA certification available
SPECIFICATIONS
Number of Figures: 7790: 6; 7791: 5
Figure Size: 0.156" high, 0.070" wide (4.0 mm X 1.8 mm)
Count Speed: 600 cpm (800 cpm available as special option)
Minimum Count Pulse Timing: 50 ms min. on time and off time
Continous Coil Energization: Voltage can be applied continously without
causing damage
Count Life: 10 million counts DC versions; 2 million counts AC versions,
under normal operating conditions at +77° F (+25° C)
Voltage: 24, 48, 115 VAC; 6, 12, 24 VDC
Voltage Tolerance: ±10% or 10 volts, whichever is limiting
Power Consumption: 5 VA AC, 1.5 VA DC
Operating Temperature Range: +32° F to +122° F (0 to 50° C)
Mounting: Base, panel, rear, and back of panel
Mounting Screws: Rear Mount: #4 (.112) 40 UNC-2B; Max. Screw Length
0.090; Max. torque 5.0 inch lbs. (0.565 Nm)
Back of Panel Mount: #4 (.112) 40 UNC-2B; Max. Screw Length 0.218;
Max. torque 7.5 inch lbs. (0.847 Nm)
Connections: #22 AWG leads, 10" (254 mm) long
Materials: Wheels, Verge and Pinions-acetal resin; Crystal-polycarbonate;
Case and Panel Mounting Flange-polyphenylene oxide; Frame, Core,
Armature and Base Mounting Flange-plated steel; Shafts-brass; Springsmusic wire
Net Weight: 3.2 oz. (90 grams)
Typical Applications:
Photocopier
Ideal for office and business equipment, vending and amusement
machines, laboratory and test instruments.
Vending
Machine
Back of
Panel Mount
Economical miniature
totalizers. . . available
in all popular mounts
and operating voltages
Model No. Description Coil
779086-008 Non-Reset, Base Mount, 6 VDC 24 Ω
779086-007 Non-Reset, Base Mount, 12 VDC 96Ω
779086-006 Non-Reset, Base Mount, 24VDC 384 Ω
779086-003 Non-Reset, Base Mount, 24 VAC, 50/60 Hz 32 Ω
779086-015 Non-Reset, Base Mount, 48 VAC, 50/60 Hz 144 Ω
779086-001 Non-Reset, Base Mount, 115 VAC, 50/60 Hz 800 Ω
779086-208 Non-Reset, Panel Mount, 6 VDC 24 Ω
779086-207 Non-Reset, Panel Mount, 12 VDC 96 Ω
779086-206 Non-Reset, Panel Mount, 24 VDC 384 Ω
779086-203 Non-Reset, Panel Mount, 24 VAC 32 Ω
779086-201 Non-Reset, Panel Mount, 115 VAC 800 Ω
779086-408 Non-Reset, Rear Mount, 6 VDC 24 Ω
779086-407 Non-Reset, Rear Mount, 12 VDC 96Ω
779086-406 Non-Reset, Rear Mount, 24 VDC 384 Ω
779086-403 Non-Reset, Rear Mount, 24 VAC, 50/60 Hz 32 Ω
779086-401 Non-Reset, Rear Mount, 115 VAC, 50/60 Hz 800 Ω
779086-107 Non-Reset, Back of Panel Mount, 12 VDC 96 Ω
779086-106 Non-Reset, Back of Panel Mount, 24 VDC 384 Ω
779185-207 Push-Bar Reset, Panel Mount, 12 VDC 96 Ω
779185-206 Push Bar Reset, Panel Mount, 24 VDC 384 Ω
779185-201 Push-Bar Reset, Panel Mount, 115 VAC, 50/60 Hz 800 Ω
779185-407 Push-Bar Reset, Rear Mount, 12 VDC 96 Ω
779185-401 Push-Bar Reset, Rear Mount, 115 VAC 800 Ω
Dimensions:
Back of Panel Mount
0.150" R.
3.8 mm
1.00"
25.4 mm
0.439"
11.2 mm
000000
0.500"
12.7 mm
12.7 mm
1.306"
33.2 mm
MIN. DEPTH REQ'D: 2.225"/56.5 mm
Rear Mount
000000
0.500"
1.306"
33.2 mm
0.500"
12.7 mm
0.653"
MIN. DEPTH REQ'D: 2.225"/56.5 mm
16.6 mm
0.153"
3.9 mm
0.250"
6.4 mm
1.00"
25.4 mm
1.00"
25.4 mm
0.250"
6.4 mm
0.312"
7.9 mm
0.625"
15.9 mm
Panel Mount
0.250"
000000
0.900"
22.9 mm
1.524"
38.7 mm
PANEL DIMS: CUTOUT: 1.437" X 1.156"
DEPTH: 2.35"/59.7 mm MIN.
Base Mount
1.562"
39.7 mm
1.250"
31.8 mm
1.00"
25.4 mm
2.312"
000000
58.7 mm
1.306"
33.2 mm
1.125"
28.6 mm
MIN. DEPTH REQ'D: 2.35"/59.7 mm
6.4 mm
0.700"
17.8 mm
0.762"/19.4 mm
to C.L. of HOLE
FOR #6 F.H.M.S.
(2 PLACES)
0.144"
3.7 mm
1.00"
25.4 mm
1.570"
39.9 mm
1.400"
35.6 mm
50.8 mm
2.000"
1.800"
45.7 mm
DANAHER CONTROLS
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