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EN 

Installation Instructions 

Keypads 

 

 

D1255/D1255B 

Содержание D1255/D1255B

Страница 1: ...EN Installation Instructions Keypads D1255 D1255B ...

Страница 2: ...the control panel to generate messages to the Central Station identifying the supervised keypad that is in trouble If a keypad loses communication with the control panel for more than 60 sec the keypad buzzes and CALL FOR SERVICE displays The control panel transmits a serial device trouble report to the receiver The keypad shows SDI FAILURE if the Modem IIIa2 communication format is used or TROUBL...

Страница 3: ...trol Panels consult Security System User s Guide P N 71 06141 000 and the D9412G D7412G Program Entry Guide P N 47775 2 3 Audible Tones The D1255 D1255B Keypad has a built in speaker that produces several distinct warning tones The speaker volume is changed by adjusting the potentiometer refer to Item 5 in Figure 2 on page 4 Turn the potentiometer clockwise to increase volume and counterclockwise ...

Страница 4: ...ring assembly consisting of four color coded flying leads and a female four pin connector plug at one end The maximum recommended wire run for each D1255 D1255B is 2000 ft 610 m with either 22 AWG 0 8 mm gauge or 18 AWG 1 2 mm gauge wire To wire the D1255 D1255B 1 Power down the control panel 2 Gently push in the two bottom tabs of the D1255 D1255B enclosure cover using a small flat bladed screwdr...

Страница 5: ...ds assign only one keypad to each address Switch 5 toggles the encoding tone ON and OFF With the encoding tone turned ON the keypad sounds a beep every time a key is pressed Table 4 Switch Settings Switch Address 1 2 3 4 5 6 1 ON ON ON ON ON 2 OFF ON ON ON ON 3 ON OFF ON ON ON 4 OFF OFF ON ON ON 5 ON ON OFF ON ON 6 OFF ON OFF ON ON 7 ON OFF OFF ON ON 8 OFF OFF OFF ON ON Encoding Tone ON OFF 4 0 Sp...

Страница 6: ...ications 6 Bosch Security Systems 8 04 74 06819 000 F Table 6 Control panel compatibility chart Maximum Number of Keypads Control panel Supervised Unsupervised D9412G 8 32 D7412G 8 32 D7212G 8 32 D9124 8 32 D9412 8 32 D9112 8 32 D7412 8 32 D7212 8 32 ...

Страница 7: ...D1255 D1255B Installation Instructions Notes Bosch Security Systems 8 04 74 06819 000 F 7 ...

Страница 8: ... 2004 Bosch Security Systems 74 06819 000 F Bosch Security Systems 130 Perinton Parkway Fairport NY 14450 9199 Customer Service 800 289 0096 Technical Support 888 886 6189 ...

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