Bosch D621 Series Installation Manual Download Page 7

D600 Series 

|

 

Installation Guide | 8.0   Completing the Installation 

 

 

Bosch Security Systems | 8/04 | 44677G 

 

8.0   Completing the Installation 

1.

 

Replace the front cover. 

Align the top two tabs of the enclosure cover with 
the top two tab slots in the enclosure base. Slide 
the top of the cover into the base.  Gently push the 
bottom of the cover down on the base until it snaps 
into place. 

2.

 

Adjust the keys. 

Push each key on the keypad towards the top of 
the enclosure to ensure proper mating with the 
openings in the top cover. 

3.

 

Restore power to the system. 

Reconnect both AC and standby battery power to 
the system. 

4.

 

Test the system. 

If used for fire applications, test per NFPA 72. 

9.0   Specifications 

Table 3:  D600 Series Specifications 

 

Operating 
Voltage 

Nominal 12 VDC supplied by control 
panel’s auxiliary power supply 

Maximum 

115 mA 

Normal 

35 mA 

D621/ 
D621W/
D621B 

Standby 

35 mA 

Maximum 

100 mA 

Normal 

100 mA 

D623/ 
D623W 
D623B 

Standby 

100 mA 

Maximum 

270 mA 

Normal 

270 mA 

Current 
Requirements 

D625/ 
D625W 
D625B 

Standby 

270 mA 

Enclosure 
Dimensions 
(H x W x D) 

11.6 cm x 20.7 cm x 2.1 cm  
(4.56 in. x 8.15 in. x 0.816 in.) 

Color 

Off white (D621, D623, D625) 
White (D621W, D623W, D625W) 
White/Stone Grey (D621B, D623B, 
D625B) 

Operating 
Temperature 

0

°

C to +50

°

C  

(+32

°

F to +122

°

F) 

Non-
Condensing 
Relative 
Humidity 

5% to 85% at +30

°

C (+86

°

F) 

Keypad 
Wiring 

4-wire cable supplies data, common and 
positive voltage 
D621/ 
D621W/ 
D621B 

LED 

D623/ 
D623W/ 
D623B 

2-line, 16-character LCD. 
Adjustable backlighting. 

Display 

D625/ 
D625W/ 
D625B 

Vacuum-fluorescent 2-line, 
16-character display. 
Adjustable brightness. 

Control Panel
Compatibility 

D6412 and D4412 Control Panels 

 

Summary of Contents for D621 Series

Page 1: ...EN Installation Guide Keypads D600 Series ...

Page 2: ...have an armed status indicator three programmable emergency keys and a built in sounder that emits several distinct tones The D623 D623W D623B and D625 D625W D625B can be used for local programming of a compatible control panel The control panel supplies all power and data requirements for keypads using a simple four wire connection Depending on the control panel a maximum of eight keypads can be ...

Page 3: ...igerated areas outdoors or areas where the temperature can drop below 0 C 32 F or areas of extreme heat 50 C 122 F Do not mount any of the D600 Series in locations that are exposed to direct sunlight This makes the display less visible and can damage keypad components You can mount the keypads on a flat wall or on the following Bosch Security Systems accessories The D54B and D54C mounting kits wil...

Page 4: ...3 D623W D623B 305 m 1000 ft 310 m 2000 ft control panel to D625 D625W D625B 69 m 225 ft 183 m 600 ft control panel to D600 Series using an External Power Supply 305 m 1000 ft 310 m 2000 ft Due to higher current requirements for the D625 D625W D625B Vacuum Fluorescent Keypad the wire lengths shown must be used when wiring from the control panel Wire length may be restricted by panel limitations Ref...

Page 5: ... 7 0 Assigning a device address Each time you change the address switches you must cycle the power to the keypad turn the power off and then on for the address change to take effect Figure 7 Inside view of keypad O N 1 2 3 4 5 6 1 2 3 4 5 6 7 1 LCD display D623 D623W D623B LED display D621 D621W D621B or vacuum florescent display D625 D625WD625B 2 Keypad 3 Wire opening 4 Data wire connector 5 6 po...

Page 6: ...FF ON 13 ON OFF ON ON OFF ON 14 OFF ON ON ON OFF ON 15 ON ON ON ON OFF ON 16 OFF OFF OFF OFF ON ON Address 0 is reserved for the Installer s keypad This keypad is not intended for permanent installation See the control panel s installation instructions for more details on the Installer s keypad Table 2 Keypad address assignments and DIP switch settings continued DIP Switch Settings DIP Switches S1...

Page 7: ...0 Series Specifications Operating Voltage Nominal 12 VDC supplied by control panel s auxiliary power supply Maximum 115 mA Normal 35 mA D621 D621W D621B Standby 35 mA Maximum 100 mA Normal 100 mA D623 D623W D623B Standby 100 mA Maximum 270 mA Normal 270 mA Current Requirements D625 D625W D625B Standby 270 mA Enclosure Dimensions H x W x D 11 6 cm x 20 7 cm x 2 1 cm 4 56 in x 8 15 in x 0 816 in Col...

Page 8: ... 2004 Bosch Security Systems 44677G Bosch Security Systems 130 Perinton Parkway Fairport NY 14450 9199 Customer Service 800 289 0096 Technical Support 888 886 6189 ...

Reviews: