Bosch LTC 1271 Series Instrukcja Instalacji Pobierz pdf (Strona 9)

C2431M-I (4/07) 9

11. Check the control wiring inside the base of the unit. Refer to the Esprit documentation and the

documentation supplied with your controller to make sure the wiring is correct.

12. Reattach the pan and tilt onto the base of the unit.

13. Apply power to the system. The following message appears on the monitor as soon as the Esprit

configuration cycle is completed:

TXB-B Rev x.xx yy

NOTE: x.xx represents the current firmware revision. yy represents the termination setting.

Spectra III/Spectra IV Installation

To install the TXB-B translator board in a Spectra III/Spectra IV Series:

1. Turn off power to the dome system.

2. Remove the lower dome.

3. Remove the dome drive by pressing in the blue and red tabs on the sides of the dome drive. Gently

rock the dome drive to release it from the back box.

4. Set the J1 jumper on the TXB-B to the proper termination setting (refer to Figure 6). Note the

following:

• By default, the J1 jumper is installed in the terminated position.

• All TXB-Bs in a daisy chain, except the last unit, must be unterminated.

• The total wire distance from the Bosch (Philips, Burle) controller to the last TXB-B in a daisy

chain must be less than 4,000 ft (1,219 m).

• A maximum of 10 receivers can be installed on a single daisy chain.

• To unterminate a TXB-B, remove the J1 jumper from the TXB-B and place it over one pin for

storage.

Figure 6. TXB-B Termination and DIP Switch

5. Set the address of the TXB-B (refer to Table C, Table D, and Table E in the Appendix beginning on

page 26).

Bosch (Philips,

Burle) Controller Esprit Wire Harness

-RX- (Green)

+ RX+ (Red)

16-PIN CONNECTOR

TXB-B

ADDRESS

SWITCH

J1 RESET FOR LOOPING (UNTERMINATED)

OPERATION

FRONT BACK

J1 TERMINATED

J1 UNTERMINATED

1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 47 48

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Bosch LTC 1271 Series Instrukcja Instalacji Strona 9