DSC PC6010 Manual de usuario descargar pdf (Pagina 8)

3.4 Current Ratings – Alarm Control

Panel and Modules

In order for the system to operate properly, the power output of

the alarm control panel and power supply modules cannot be

exceeded. Use the data below to ensure that the available

current is not exceeded.

PC6010 Control Panel Current Calculation

At least 100mA must be reserved for the Combus. To calculate

the amount of current required, complete the following chart:

** See “Combus Current Calculation Chart” at right.

Module Ratings

The current draws of compatible modules are listed below:

Device ....................................................... Current Draw (mA)

Keypad (PC65XX) .................... 43 (105 with backlighting boost)

PC6108A Zone Expander ....................................................... 36

PC6204 Relay Output Module ............................................... 30

PC6216 Low Current Output Module .................................... 30

PC6400 Serial Printer Interface Module ................................. 44

PC644X High Security Interface Module ............................... 146

PC6820 Access Control Module .............................................. 2

PC6204 Current Calculation - 2.2Amp Power Supply

** See “Combus Current Calculation Chart” at right.

NOTE: See the PC6204 Installation Sheet for more information.

PC6820 Current Calculation - 1.5Amp Power Supply

NOTE: See the PC6820 Installation Manual for more information.

PC644X Current Calculation - 1.5Amp Power Supply

NOTE: See the PC644X Installation Sheet for more information.

Calculating Total Current Requirement

Once you have determined which modules will draw power from

the main panel, use the following chart to calculate the Combus

current.

Combus Current Calculation Chart

Item Current

(mA)

× Quantity Total (mA)

PC6501 43 or 105 ×

PC6108A* 36

*Current required for devices connected to

PC6108A =

PC6204 30 ×

PC6216* 30

*Current required for devices connected to

PC6216 =

PC6400 44 ×

PC6820 2

Total Combus Current =

* These units draw current from the Combus to power

devices external to the module. This current must be

added to the total Combus current. See manufacturer's

specifications for the current draw of each device. Each

LED assembly draws up to 20mA of current.

High

Charging

Current

(36Ah

battery)

Low

Charging

Current

(Smaller

battery)

Enter total

current for

each output

here

AUX

Must not

exceed

683mA

Max.

Must not

exceed

1.72A Max.

SAUX+

Combus**

PGM1 (limited

to 50mA)

PGM2 (limited

to 50mA)

Bell

current draw for

15 minutes

Total:

High

Charging

Current

(36Ah

battery)

Low

Charging

Current

(Smaller

battery)

Enter total

current for

each output

here

AUX

Must not

exceed

770mA

Max.

Must not

exceed

1.57A Max.

Combus**

Relays

Total:

Enter total

current for

each output

here

AUX

Reader 1

Reader 2

LK1 Output

LK2 Output

Total:

(must not exceed 710mA)

Enter total

current for

each output

here

AUX

Outputs

Total:

(must not exceed 634mA)

1 2 3 4 5 6 7 8 9 10 11 12 13 ... 27 28

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DSC PC6010 Manual de usuario Pagina 8

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