Furman SmartSequencer CN-1800S handleiding

Niet gecategoriseerd

Furman

16 pagina's

PDF beschikbaar

Handleiding

COMM Port

DE-9 Communications port can also provide power. Pin 2, Pin 3, and Pin

5 can be used for non-Furman RS-232 devices and protocols. Please

note that +/- 12VDC power is provided on this interface. The user must

verify pin assignment and electrical compatibility with other manufac-

turer’s equipment before connecting to this port.

COMM/

POWER

UNSWITCHED

DELAY 1

DELAY 2 DELAY 3

120~V, 50/60/HZ

15A MAX

FORCE OFF

DELAY 3

+12V

STAT

REM

GND

OUT

SMARTSEQUENCING

REMOTE PORT

CLASS 2 WIRING

COMM/

POWER

ACCESSORY POWER ONLY

(NEGATIVE 12VDC RETURN)

RECEIVE DATA

TRANSMIT DATA

ACCESSORY POWER ONLY

SIGNAL GROUND

ACCESSORY POWER ONLY

REQUEST TO SEND

CLEAR TO SEND

ACCESSORY POWER ONLY

(POSITIVE 12V)

PIN NO.

PIN 1 - ACCESSORY POWER ONLY

(NEGATIVE 12VDC RETURN)

PIN 2 - TRANSMIT DATA

PIN 3 - RECEIVE DATA

PIN 4 - ACCESSORY POWER ONLY

PIN 5 - SIGNAL GROUND

PIN 6 - ACCESSORY POWER ONLY

PIN 7 - REQUEST TO SEND

PIN 8 - CLEAR TO SEND

PIN 9 - ACCESSORY POWER ONLY

(POSITIVE 12V)

DE-9 FEMALE CONNECTOR RS-232

DE-9 Communications port can also provide power. Pin 2, Pin 3, and Pin 5 can be used for

non-Furman RS-232 devices and protocols. Please verify pin assignment and protocol of

another manufacturer’s device before connecting to port.

IMPORTANT, PLEASE READ

Outlets and Plugs:

The CN-1800S unit’s four rear panel outlet pairs are standard 120V,

15A duplex types. These outlets are widely spaced, to accommodate one

bulky plug-mounted “wall wart” power supply in each without covering up

an adjacent outlet. The front panel outlet is limited to 15 Amp use and is

ﬁltered. The CN-1800S also uses a 14AWG 15 Amp line cord.

COMM/

POWER

UNSWITCHED

DELAY 1

DELAY 2 DELAY 3

120VAC, 50/60/HZ

15A MAX

FORCE OFF

DELAY 3

+12V

STAT

REM

GND

OUT

SMARTSEQUENCING

REMOTE PORT

CLASS 2 WIRING

Setup and Troubleshooting

As discussed at the introduction, in order to prevent expensive repairs to

speaker enclosures, a power sequencer or multiple power sequencers

are employed to coordinate AC power to an A/V system. The ampliﬁers

receive AC power last when a system is turned on and amps have the

AC power cut before the signal processing is turned off. There are many

applications besides those pro audio applications discussed here and

SmartSequencing opens up many possibilities. In regards to pro audio,

we cover the basics within our documentation, yet this does not mean

that other applications cannot garner the beneﬁts of SmartSequenc-

ing. Security and IT professionals can also beneﬁt from remote power

management and power sequencing. Please feel free to consult a Furman

professional to answer any questions or to address the needs for any

particular installation.

Single Unit Set Up

Basic installation of the CN-1800S is ready to go out of the box. The

default DIP Switch settings should be appropriate for most applications.

Plug ampliﬁers into DELAY 3 or divide them into two groups and plug

one group through DELAY 2 and the other through DELAY 3. Low level

equipment such as mixers and signal processors should use DELAY 1.

Equipment incorporating special needs such as a DVR or ofﬂine UPS units

should use the UNSWITCHED outlets, e.g. equipment that must respond

to wireless remote actuation, such as projector. We suggest keeping the

front panel UNSWITCHED outlet free for equipment that is used temporar-

ily. The Key Switch can be used as the main method of On Off operation

or the Key Switch may be set to Remote and the Start Sequence pushbut-

ton can be used for On Off operation. If the Start Sequence pushbutton is

preferred over the Key Switch, simply do not use the pushbutton’s cover

shield. Once all AC connections have been made, test the set-up and

calibrate the timing range with a small screw driver if necessary. Then

secure the Matrix’s cover shield back into place.

Breaker Overload

The overall current capacity of the CN-1800S is 15 Amps. This refers

to the combined steady-state current drawn by all devices plugged into

all of its nine outlets. If this combined current level exceeds 15 Amps at

any time, the circuit breaker will trip, cutting off power to the connected

equipment. If this occurs, the operator must reduce the load by unplug-

ging one or more units from the CN-1800S. Then push the button on the

circuit breaker (on the front panel) in order to reset it. Although 15 Amps

is an absolute limit, the CN-1800S will allow the operator to come as

close as possible to using the full 15 Amps. Power sequencing greatly

reduces the risk of tripping the breaker because the CN-1800S handles

large but temporary inrush currents in stages, rather than simultaneously,

allowing each stage to settle to its steady-state current draw before the

next stage is powered. If for any reason, reasonable efforts are made

to resolve breaker trips and trips continue, please to do not hesitate to

contact Furman technical support.

Bekijk gratis de handleiding van Furman SmartSequencer CN-1800S, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.