Dodge 250 Manual de instalación

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DODGE PLUG IN MODEL 250 POWER SUPPLY

DESCRIPTION:

Model 250 is an octal-base power supply that

converts 115 VAC, 50-60 Hz to a DC voltage.

provides one fixed 100 VDC output and one

adjustable (15 to 100 VDC) output. The Model 250 is

capable of providing DC operating voltage to 1 or 2

clutches or brakes (each with 50 watts or less power

consumption). If two units are operated with the Model

250 power supply, only one unit should be energized

at a time. Note: Switches Furnished By User.

WARNING

Only qualified electrical personnel familiar with the

construction and operation of this equipment and the

hazards involved should install, adjust, and/or service

this precaution can result in bodily injury.

DANGER

Subsequent steps require rotating parts and/or

electrical circuits to be exposed. Stay clear if unit must

be running or disconnect and lockout or tag power

source if contact must be made. Failure to observe

these precautions could result in severe bodily injury or

loss of life.

DANGER

The user is responsible for conforming to the National

Electrical Code and all other applicable local codes in

respect to wiring practices, grounding, disconnects, and

overcurrent protection. Installation of an approved

disconnecting means in the line side of the controller is of

particular importance. Failure to observe these

precautions could result in severe bodily injury or loss of

life.

INSTALLATION MANUAL FOR

Specifications:

Input voltage: 115 VAC 50-60 Hz

Output voltage: 15-100 VDC Nominal

Output current: 0.5 Amp Maximum

Output wattage: 50 Watts Maximum

Dimensions: 2.88" H, 2.38" W, 1.75" D

Installation and Operating Instructions

1. Be sure power is locked off when wiring a power

supply installation.

2. Use adequate sized wire. No. 18 gauge is

recommend-ed for runs less than 25 feet. No. 16

gauge is recommended for runs 25 feet or longer.

3. The neutral or grounded side of the 115 VAC line

must be connected to terminal 5 on the octal socket.

A voltmeter connected between the neutral line and

line ground will read 0 volts. The hot side of the 115

VAC line must be connected to terminal 1.

Note 1: Connect switches per diagrams. Do not connect

switch for the clutch or brake in coil circuit.

Note 2: Output voltage under load of the power supply

is approximately 100 VDC with 115 VAC input. This is

suitable for clutches and brakes rated 90 VDC.

Note 3: Output voltage without load is about 160 VDC.

Model 250 used with 2 units - adjustable voltage on

unit #1, fixed 100 VDC on unit #2. Connection

Instructions (See Figure 1):

1. All connections are made to terminals on octal

socket.

2. Connect unit #1 to terminals 6 and 8.

3. Connect unit #2 to terminals 3 and 6.

4. Connect side S

(DPDT) switch to terminals 3, 7, and 8; the switch

common must be connected to terminal 7.

5. Connect side S

the switch common must be connected to terminal

6. Connect 115 VAC, 50-60 Hz to terminals 1 and 5.

Warning: The neutral or grounded side must be

connected to terminal 5.

of a double-pole, double-throw

of the switch to terminals 6 and 2;