Furman SmartSequencer CN-1800S handleiding

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Furman

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Handleiding

EXTREME VOLTAGE:

The EXTREME VOLTAGE LED indicator is normally OFF. The EVS function

is tied to this LED and monitors common AC hazards, such as transients,

wiring faults and accidental connection to 240V. The CN-1800S can

sense voltages so high or so low that operation would be hazardous to

connected equipment. The EVS disables AC power distribution before

damage can occur. The EXTREME VOLTAGE LED will be illuminated Red

if voltage events are below 80 volts or more than 140 volts. The EVS

LED will remain illuminated, and the outlets will be disabled as long as

an out of tolerance condition exists. Once addressed and the EVS event

will be cleared and the CN-1800S will sense the correction and resume

operation. If the EVS feature is triggered, the source voltage must return

to an effective utility speciﬁcation (90V-130V) and the EVS state must be

cleared. Note: If the CN-1800S DIP Switch position 9 is conﬁgured for

auto-reset, the unit should self-reset and clear the state automatically.

Unswitched Outlets

There are three unswitched outlets (one on front and two on back) that

provide power at all times when the CN-1800S is plugged in and operat-

ing under normal power conditions. The outlets however, are affected by

the EVS feature. The CN-1800S must have its power recycled to clear the

state. If the EVS feature is triggered, the source voltage must return to

within tolerance (90V-130V) and the EVS state must be cleared.

Note: If the CN-1800S DIP Switch position 9 is conﬁgured for auto-reset

(DIP 9 is ON or UP), the unit should self-reset and clear the state auto-

matically. This outlet is not affected by the FORCE OFF feature.

Security Covers

This CN Series Sequencer comes with Cover Shields to protect against

inadvertent shutdowns and to help prevent against unauthorized system

changes. Security Covers discourage unauthorized personnel from run-

ning or shutting down the CN-1800S Contractor Series SmartSequencer.

Furthermore, the Security Covers ensure the DIP Switch settings will not

be tampered with or adjusted improperly once the unit is installed. The

Cover Shields fasten to ﬁtting positions on the front panel. Please use the

four metric M3 Screws for this purpose. Please remember this important

Contractor Series feature should address many concerns in regards to

security, but each location may need additional security based upon

particular situations.

PRIMARY LINK

SECONDARY LINK

ETHERNET

DELAY 1

DELAY 2

DELAY 3

POWER

PROTECTION OK

EXTREME VOLTAGE

UNSWITCHED

START

SEQUENCE

15 AMPS

PUSH TO RESET

OFF

REMOTE

DLY

ADJ

1 2 3 4 5 6 7 8 9

1 2 3 4 5

N.O.

N.C.

12V ON

12V OFF

GND

MOM

MNT

PRI

SEC

EVS AUTO

MANUAL

6 7 8 9

Circuit Breaker

The CN-1800S has a 15 Amp thermal circuit breaker button which will

pop outward if the amount of current distributed to all loads exceeds

15 Amperes. To emphasize, if the combined current level, drawn by all

devices plugged into all of the unit’s nine outlets, exceeds 15 Amps at

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

devices. If this occurs, the operator must reduce the load by unplugging

one or more devices from the CN-1800S, and reset it. The operator can

reset the circuit breaker by simply pressing in the circuit breakers button.

However, because the safety feature is a thermal breaker, one may have

to wait a few moments after the “trip” occurs for the breaker to cool down

before the breaker will latch back on.

PRIMARY LINK

SECONDARY LINK

ETHERNET

DELAY 1

DELAY 2

DELAY 3

POWER

PROTECTION OK

EXTREME VOLTAGE

UNSWITCHED

START

SEQUENCE

15 AMPS

PUSH TO RESET

OFF

REMOTE

DLY

ADJ

1 2 3 4 5 6 7 8 9

1 2 3 4 5

N.O.

N.C.

12V ON

12V OFF

GND

MOM

MNT

PRI

SEC

EVS AUTO

MANUAL

6 7 8 9

Key Switch

The 3 position key switch functions as a local ON or as a command

bypass. The key switch controls power to the CN-1800S unit’s DELAY

outlets based upon the setting of DIP Switch position 8. For local control,

an ON sequence is initiated by turning the key switch to the ON posi-

tion, and an OFF sequence, by turning the key switch to OFF position.

Note: when turning the key switch to REMOTE, after once turned to ON,

the CN-1800S unit’s SWITCHED outlets will remain on until the START

SEQUENCE button is pushed. In the REMOTE position, the CN-1800S

can accept on/off commands from either the back panel terminals or the

RS-232 data link (COMM port). If the key switch is set back to OFF, this

will initiate a shut down to the SWITCHED outlets. Note: the OFF position

also defeats communication through the rear panel COMM port. The

key switch must be in the ON or REMOTE position for the COMM port to

relay commands. Furthermore, an ON position setting, functions in either

MAINTAINED or MOMENTARY mode (i.e. regardless of DIP Switch

position 7), effectively bypassing all other command functions, except

FORCE OFF or EVS.

PRIMARY LINK

SECONDARY LINK

ETHERNET

DELAY 1

DELAY 2

DELAY 3

POWER

PROTECTION OK

EXTREME VOLTAGE

UNSWITCHED

START

SEQUENCE

15 AMPS

PUSH TO RESET

OFF

REMOTE

DLY

ADJ

1 2 3 4 5 6 7 8 9

1 2 3 4 5

N.O.

N.C.

12V ON

12V OFF

GND

MOM

MNT

PRI

SEC

EVS AUTO

MANUAL

6 7 8 9

PRIMARY LINK

SECONDARY LINK

ETHERNET

DELAY 1

DELAY 2

DELAY 3

POWER

PROTECTION OK

EXTREME VOLTAGE

UNSWITCHED

15 AMPS

PUSH TO RESET

OFF

REMOTE

PRIMARY LINK

SECONDARY LINK

ETHERNET

DELAY 1

DELAY 2

DELAY 3

POWER

PROTECTION OK

EXTREME VOLTAGE

UNSWITCHED

START

SEQUENCE

15 AMPS

PUSH TO RESET

OFF

REMOTE

DLY

ADJ

1 2 3 4 5 6 7 8 9

1 2 3 4 5

N.O.

N.C.

12V ON

12V OFF

GND

MOM

MNT

PRI

SEC

EVS AUTO

MANUAL

6 7 8 9

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.