Bosch D720B Especificaciones descargar pdf (Pagina 22)

22 en | Specifications Control Panels

F.01U.167.105 | 02 | 2010.11 UL Installation Instructions Bosch Security Systems, Inc.

4 Specifications

Voltage Input

(Power Supply)

Primary: Terminals 1

and 2

16.5 VAC 40 VA class 2 plug-in transformer (D1640)

Secondary: Terminals 4

and 5

Sealed lead-acid rechargeable battery (12.0 VDC, 7 Ah or

12.0 VDC, 17.2 or 18 Ah). The control panel supports up to two

12.0 VDC, 7 Ah batteries using the D122 Dual Battery Harness or

two D1218 (12.0 VDC, 17.2 or 18 Ah) batteries using a D122.

Current

Requiremrent

Control Panel: Idle 225 mA; Alarm 300 mA Refer to the Current Rating Chart for Standby Battery

Calculations section in the D9412GV3/D7412GV3 Approved Applications Compliance Guide

(P/N: F01U143069) or in the D7212GV3 Approved Applications Compliance Guide (P/N:

F01U143080) for the current draw requirements of other system components.

Power

Outputs*

All external connections are power-limited except battery terminals.

Continuous

Power

Outputs

Terminals 3,

24, and 32

1.4 A maximum at 12.0 VDC nominal (continuous supply) total for

all devices and outputs supplied at Terminals 3, 24, and 32 and at

the accessory and programming connectors.

Alarm Power

Output

Terminals 6

and 7

2.0 A maximum at 12.0 VDC nominal output. Output can be steady

or one of three pulsed patterns depending on programming. Refer

to Relays in the D9412GV3/D7412GV3 Program Entry Guide

(P/N: F01U170807) or in the D712GV3 Program Entry Guide

(P/N: F01U170808).

Switched Aux

Power

Terminal 8 1.4 A maximum at 12.0 VDC nominal output. Continuous output is

interrupted by Sensor Reset or alarm verification depending on

programming. Refer to Relays in the D9412GV3/D7412GV3

Program Entry Guide (P/N: F01U170807) or in the D7212GV3

Program Entry Guide (P/N: F01U170808).

Fire and Fire/

Burglary

Systems

To comply with UL 985 and 864 listing standards for fire alarm systems

(effective March 1, 1989), the total combined continuous and alarm current

draw for the system during alarm conditions must be limited to 1.4 A provided

by the primary power supply (rectified AC). If current draw for the system

exceeds 1.4 A, remove connected devices until the current draw falls below 1.4

A. Then, connect the removed devices to a D8132 Battery Charger Module or to

an external power supply (refer to Section 2.5 Keyswitch Wiring, page 15).

*For UL 864 applications, refer to Section 4.2 Compatible Accessories, page 25 for compatible devices.

Minimum

Operating

Voltage

10.2 VDC

SDI Bus SDI Bus A (+): 9 VDC 4572 m (15000 ft) maximum

SDI Bus B (-): 9 VDC 4572 m (15000 ft) maximum

Telephone

Connections

Connection: RJ31X or RJ38X jack can connect the control panels.

Two telco

lines:

Bosch Security Systems, Inc. D928 Dual Phone Line Module required for two

phone line service. Supervision supplied by the control panel.

1 2 ... 17 18 19 20 21 22 23 24 25 26 27 28

Comentarios a estos manuales

Sin comentarios

Bosch D720B Especificaciones Pagina 22

Comentarios a estos manuales

Relacionado con productos y manuales para Teclados numéricos Bosch D720B