GAC ESD5131H Manuale di avvio rapido - Pagina 6

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Isochronous Operation...................................................... ±0.25 % or better

Speed Range /Governor...........................................1K - 7.5K Hz Continuous

Speed Drift with Temperature...............................................±0.5% Typical

Idle Adjust CW..........................................Min. 1200 Hz. Below set speed

Idle Adjust CCW.......................................Min. 4100 Hz. Below set speed

Droop Range....................................................................1 - 5% Regulation*

Droop Adj. Max. (K-L Jumpered).................875 Hz., 75 Hz. per 1.0 A change

Droop Adj. Min. (K-L Jumpered)...................15 Hz., 6 Hz. per 1.0 A change

Speed Trim Range...........................................................................±200 Hz.

Remote Variable Speed Range................................................500 - 3.7 kHz.

Terminal Sensitivity

J..........................................-115 Hz., ±15 Hz/Volt @ 5 K Impedance

L.......................................-735 Hz., ±60 Hz/Volt @ 65 K Impedance

N........................................-148 Hz., ±10 Hz/Volt @ 1 M Impedance

P.........................................................10 VDC Supply @ 20 ma Max.

Dimensions......................................................................See DIAGRAM 2

Weight.....................................................................1.2 lb. (0.545 kg)

Mounting.................................................Any Position, vertical preferred

*Droop is based on a speed sensor frequency of 4000 Hz. and an actuator current change of 1 amp from no load to full load. Applications with higher

speed sensor signals will experience less percentage of droop. Applications with more actuator current change will experience higher percentages of

droop. See droop description for specific details on operation of droop ranges. When used with the ADC100 actuator the droop percentage will be less

due to the actuators low current consumption.

**Protected against reverse voltage by a series diode. A 15 amp fuse must be installed in the positive battery lead.

***Protected against short circuit to actuator (shuts off current to actuator), unit automatically turns back on when short is removed.

Application to Council Directives

Standard to which Conformity is Declared

Manufacturer's Name

Manufacturer's Address

Importer's Name

Importer's Address

Type of Equipment

Model Number

Serial Number

Year of Manufacture

I, the undersigned, hereby declare that the equipment specified above conforms to the above

Directive and Standards.

Place: Agawam, MA USA

Date:

May 6, 1999

In order to be in compliance with the above directives, the installer is obligated to install the equipment in strict accordance with the

following special instructions and guidelines.

1. The speed control unit must be mounted against the metal ground plane with four bolts, which make positive electrical

connections between the case and the back plane.

2. The magnetic pickup must be connected to the speed control using shielded cable as shown in the wiring diagram.

3. All shielded cable connections to the speed control must be connected to the case at the corner threaded connections per the wiring diagram.

4. Shielded cable for the actuator is recommended to minimize the actuator's slight movement during fast high voltage

transients. The installer's choice of not using shielded cable may cause the actuator to move more than slightly during

these transients. However, no failures should be experienced.

5. The installer must refer to the wiring diagram in the literature for proper electrical connections.

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ReliAbility

Declaration of Conformity

This document is subject to change without notice.

Caution: None of GAC products are flight certified controls including this item.

SpECIfICATIONS

Vibration..............................................................................1G, 20-100 Hz

Testing..................................................................100% Functionally Tested

Ambient Operating Temperature Range......-40° to +185°F (-40° to +85°C)

Relative Humidity..............................................................up to 95%

All Surface Finishes.........................Fungus proof and corrosion resistance

RoHS Regulation...........................................................................Compliant

DC Supply.........................................12 or 24 ± 20% VDC Battery Systems**

Polarity......................................................Negative Ground (case isolated)

Power Consumption......................................100 mA (No actuator current)

Speed Signal Range..................................................................0.5 – 50 VAC

Actuator Current Range @ 77°F (25°C).....................10 Amps continuous***

Agency..............................................................................CE Requirements

Heavy and Light Industrial Applications

EN55011, EN50081-2, and EN50082-2

GOVERNORS AMERICA CORP.

Agawam, MA 01001 USA

_______________________________

Electronic Speed Control Unit

ESD5100 Series

Above V 0000

1999 and later

Full Name:

Position:

enViRonmentAl

input poWeR

(Transient and Reverse Voltage Protected)

CompliAnCe / StAnDARDS

President and CEO

PIB1000 C