Bosch D268 Manual de usuario descargar pdf (Pagina 15)

D268, D269 Operation and Installation

D268, D269

Specifications

Operating Voltage:

Nominal 12 VDC supplied from the panel auxiliary power supply.

Current Requirements:

D268: 20mA, zones normal

50mA, sub-system in alarm

D269: 30mA , sub-system armed

60mA, entry delay

Optional Alarm Device Contacts:

Form C contacts, 2 Amps maximum

D269 Keypad Dimensions (H x W x D):

4.6 in. x 3.1 in. x 1.8 in. (11.7 cm. x 7.9 cm. x 4.6 cm.)

Keypad Wiring:

22 AWG 4-wire cable is required. A maximum of 500 feet of cable may be used to connect the D268 to the

D269 Keypad(s).

Operating Temperature:

0°C to 50°C (32°F to 122°F)

Non-Condensing Relative Humidity:

5% to 85% @ 30°C (86°F)

UL Certificated Applications require a D8108A Attack Resistant Enclosure protected by an electronic vibration

detector (Sentrol model 5402), and a 1 Amp in-line fuse (Radionics model D201, supplied with the D268) on the

red power supply wire. (Only one fuse is required for D268/D269 subsystems.)

1 2 ... 10 11 12 13 14 15 16

Sin comentarios

Bosch D268 Manual de usuario Pagina 15