SDI Bus

SDI Bus A (+): 9 VDC (15,000' max)

SDI Bus B (-): 9 VDC (15,000' max)

Telephone Connections

Connection

RJ31X or RJ38X jack can be interfaced with the D9112.

Two TelCo Lines

Radionics D128 Dual Phone Line Module required for two phone line service. Supervision supplied by the panel.

Environmental

Temperature:

32°-122°F (0°-50°C)

Relative Humidity: 5-85% at 86°F (30°C) non-condensing

Arming Stations

D1255 Command Center

Keyswitch

Point Thresholds

On-Board Points 1 to 8

 

 

Voltage

Resistance

Normal

2.3

1k ý

Short

1.85

0.657 ý

Open

2.93

1.6k ý

Compatible Enclosures

D8103 Universal Enclosure

D8109 Fire Enclosure

D8108A Attack Resistant Enclosure

Compatible Accessories

See the Radionics Product Catalog for complete list.

D122

Dual Battery Harness

D125B Powered Loop Interface Module

D126

12V, 7 Ah Rechargeable Battery

D127

Reversing Relay

D128

Dual Phone Line Switcher

D129

Dual Class A Initiation Circuit

 

Module

D130

Relay Module

D136

Plug-in Relay

D161

Phone Cord

D162

Phone Cord

D192A Bell Circuit Supervision Module

D268/

 

D269

Independent Zone Control

 

(on-board and OctoPOPIT points)

D279

Independent Zone Control

 

(on-board and OctoPOPIT points)

D440 (6"), D442 (10") Bells

D431, D435, D448 12 VDC Horns

D1255

Command Center

D1640

16.5 VAC 40 VA Transformer

D5200

Programmer

D5300

Remote Account Manager II

D8004

Transformer Enclosure

D8121A/

D8122 Derived Channel S.T.U.

D8125 POPEX Module

D8127 POPIT Module

D8128A OctoPOPIT Module

D8129 OctoRelay Module

D8130 Release Module

D8132 Battery Charger Module

D8620A Briefcase Demonstration Kit

D9131 Printer Interface

 

D9112

Operation & Installation Manual

 

 

 

74-06144-000-C 2/96

Page 87

© 1993-1996 Radionics

Page 87
Image 87
Bosch Appliances D9112 installation manual SDI Bus, Telephone Connections, Environmental, Arming Stations, Point Thresholds