Digitrax BDL162 Manuel - Sayfa 7

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Table 1:

BDL162 44-Pin Connector Pin Out Configuration

Top

Bottom

Name

Connect To

Zone A

Connection to booster for Zone A

DS 1

Isolated track section for Detection Section 1

DS 2

Isolated track section for Detection Section 2

DS 3

Isolated track section for Detection Section 3

DS 4

Isolated track section for Detection Section 4

Zone B

Connection to booster for Zone B

DS 5

Isolated track section for Detection Section 5

DS 6

Isolated track section for Detection Section 6

DS 7

Isolated track section for Detection Section 7

DS 8

Isolated track section for Detection Section 8

LocoNet/BDL162 ground to Booster

Ground**

case/common ground

Nothing attached to this pin

Power input to BDL162 : AC 12V to 15V, or

AC Power 1*

+DC 12V to 15V

Power input to BDL162 : AC 12V to 15V, or

AC Power 2*

+DC 12V to 15V

Zone C

Connection to booster for Zone C

DS 9

Isolated track section for Detection Section 9

DS 10

Isolated track section for Detection Section 10

DS 11

Isolated track section for Detection Section 11

DS 12

Isolated track section for Detection Section 12

Zone D

Connection to booster for Zone D

DS 13

Isolated track section for Detection Section 13

DS 14

Isolated track section for Detection Section 14

DS 15

Isolated track section for Detection Section 15

DS 16

Isolated track section for Detection Section 16

Notes:

1) All connector pins are paired top (component side) and bottom (sol-

der side) except 11/M and 12/N. For 6 Amp current rating with 3 Amp

connector pins, track/zone wires must be connected to both pin pairs:

e.g. Zone A = pins 1 & A (See Figure 4).

2) Letters G, I, O & Q are not used as pin designations on the connector.

3) Power connections should be made to a power supply dedicated to

BDL162 use only. Multiple BDL162 units can be supplied by a single shared

supply as long as you provide at least 100mA for each BDL162.

4) The Ground connection, pin 11, must be made to the booster for correct

BDL162 operation.

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Figure 4: Connecting Zone & Detection Section Wires to the 44-Pin Connector.

To make set up simpler and easier for non-Digitrax layouts to use the BDL162,

there are two quick configuration buttons that let you set up your unit to work

with either direct home or whole layout common rail without using a Digitrax

throttle or computer.

1. If you are using direct home wiring, use Section 5.1 as an example for

wiring detection sections. If you are using whole layout common rail

wiring, use Section 5.2 as an example for wiring detection sections.

2. Connect the left-most pin of the RJ12 socket (the RailSync pin) to Rail A

output of your system.The source of the DCC signal must match the DCC

signal being sent by the booster to the detection sections handled by the

BDL162. It is best that this signal stays active even when the booster output

is shorted or disconnected from the BDL162 zone inputs, for example by a

PM42 Power Manager.

3. Configure the BDL162 for your wiring system

a) For direct home wiring layouts, the "ID" switch behind the green ID

LED is held down when AC power is first applied, the BDL162 will oper-

ate on direct home layouts (the factory setting). When DCC packets are

supplied to the RailSync pin of the RJ12 connector the ID LED will be lit

and "wink" off once every 2 seconds to indicate direct home operation is

selected.

b) When operating on a whole layout common rail system, the "OPTION"

switch behind the red option LED is held down when AC power is first

applied to the BDL162. When DCC packets are supplied to the RailSync

pin connector the ID LED will be lit and "wink" off twice every 2 seconds

to indicate whole layout common rail operation is selected.

Note: If either switch is pressed when the BDL162 is first powered up, the

BDL162 will be re-configured.