Pelco C1487M-H

Pelco Installation Manual C1487M-H (1/01) 9

STEP 3 - INSTALL DOME DRIVE

a. Set the DIP switches for SW1 and SW2 on the bottom of the

dome drive for the appropriate receiver address. Refer to the

labels on the dome drive or Tables C through E in the Appen-

dix in the back of this manual.

b. Daisy Chain Operation Only – When connecting more than

one Spectra dome system to a single controller, terminate the

last unit in the chain (farthest from the controller). To terminate

the dome drive set the RS-422 termination switch to the left.

c. Line up the green and red tabs with the green and red labels.

Push in on the tabs. Insert the side with the green tab, then the

side with red tab. Continue pushing on the ends of the tabs

until both sides click into place.

GREEN

TAB

RED

TAB

STEP 4 - INSTALL LOWER DOME

a. Snap the clip, on the end of the trim ring leash, into the hole on the

lip of the back box.

b. Line up the snaps on the trim ring with the mounting screws on the

back box. Snap the trim ring into the plastic snap washers on the

mounting screws.

TO USE YOUR DOME, REFER TO THE

OPERATION AND PROGRAMMING MANUAL.

+5 to +24 VDC

NOT USED

TX-

TX+

VIDEO IN

CONTROLLER

TX-

TX+

RX-

RX+

SWITCHES

(WIRING EXAMPLE)

ALARM

INPUTS

GROUND

+5 VDC

AUX 2 HEATER/FAN

(NOT USED)

VIDEO OUT

GROUND AUX 2

(NO)

(NC) RELAY

(AUX 1)

CONTROL

(RS-422)

LOGIC GATE

(WIRING EXAMPLE)

EXTERNAL RELAY

(WIRING EXAMPLE)

24 VAC

TRANFORMER

COAXITRON

CONTROLLER

2 WIRE

CONTROLLER

POWER

(24 VAC ONLY)

SPECTRA II ONLY

e. Attach the wiring to the circuit board inside the back box. When

finished, close the door to the back box and turn on the power.

The red LED will light.

IMPORTANT: If the LED does not light, refer to the

Trouble-

shooting

section.

NOTE: Aux 1 - Maximum 2A at low voltage (<40V)

Aux 2 - Maximum 150 vA at 32 VDC

LABEL

SW1

LABEL

SW2

SW1

SW2

RS-422 TERMINATION SWITCH

00303

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SW2