Terminal Wiring Requirements - Bosch D9412GV3 Installation Instructions Manual

Control Panels
Battery Discharge
Discharge/ Cycle
Recharge
Schedule
Recharge
Cycle
Environmental Temperature:
Relative
Humidity:
Arming D720/D720B Keypads, D1255/D1255B/D1255RB Keypads, D1256/D1256RB Fire Command
Stations Centers; D1257/D1257RB Fire Alarm Annunciators; D1260/D1260B Keypads; Keyswitch
Point On-board
Thresholds Points 1 to 8
Compatible D8103 Universal Enclosure, D8109 Fire Enclosure, D8108A Attack Resistant Enclosure, BATB-40
Enclosures Battery Box
4.1

Terminal Wiring Requirements

Terminal Terminal
No Description
1 AC
2 AC
3 + AUX POWER
4 BATTERY -
5 BATTERY +
6 RELAY A
7 RELAY B
8 RELAY C
9 COMMON
10 EARTH
GROUND
11 POINT 1
12 POINT 1/2
COMMON
13 POINT 2
14 POINT 3
Bosch Security Systems, Inc.
13.9 VDC Charging float level.
13.8 VDC Charging status LED on.
12.1 VDC Low Battery and AC Fail Reports if programmed. Low Battery LED
on.
10.2 VDC Minimum operational voltage.
10.0 VDC Battery load shed (processing functions continue if AC is
present).
AC ON Load shed relay resets, battery charging begins, Battery Trouble
and AC Restoral Reports sent.
13.7 VDC Battery Restoral Report sent, Low Battery LED off.
13.9 VDC Charging status LED off, battery float charged.
0°C to +50°C (+32°F to +122°F)
Maximum 93% non-condensing
Open Greater than 3.7 VDC, but less than 5.0 VDC. Greater than 2.0
Normal VDC, but less than 3.0 VDC. Greater than 0.0 VDC, but less than
Short 1.3 VDC.
Requirements
18 AWG min (up to 14 AWG max)
18 AWG min (up to 14 AWG max)
Terminal accommodates 14 to 22 AWG, use appropriate wire size based on current
Bosch supplied wire lead, included with panel
Bosch supplied wire lead, included with panel
Terminal accommodates 14 to 22 AWG, use appropriate wire size based on current
Terminal accommodates 14 to 22 AWG, use appropriate wire size based on current
Terminal accommodates 14 to 22 AWG, use appropriate wire size based on current
Terminal accommodates 14 to 22 AWG, use appropriate wire size based on current
14 to 16 AWG
Terminal accommodates 14 to 22 AWG, use appropriate wire size based on loop
resistance less than 100 Ω
Terminal accommodates 14 to 22 AWG, use appropriate wire size based on loop
resistance less than 100 Ω
Terminal accommodates 14 to 22 AWG, use appropriate wire size based on loop
resistance less than 100 Ω
Terminal accommodates 14 to 22 AWG, use appropriate wire size based on loop
resistance less than 100 Ω
UL Installation Instructions
Specifications | en 23
F.01U.167.105 | 02 | 2010.11