Bosch EVB-BA100 manual

Bosch EVB-BA100
7.5 · 1
PDF manual
 · 2 pages
English
manualBosch EVB-BA100
The EVB-BA-100 provides a means to switch in a backup amplifier in the event of a primary amp failure. One backup amp can be provided in reserve for several primary amps. Amplifier outputs are connected at TB2, and speaker field wiring at TB1. Supervisory and 24 VDC power inputs are provided at TS1. The LED on-board activates when the backup amp has been switched in. All wiring is power-limited. Mounts to snaptrack or insulating nylon standoffs.The EVB-BA-100 is compatible with both 25VRMS and 70VRMS audio signals. INSTALLATION:Mounting: The EVB-BA-100 is mounted in the same cabinet that houses the primary amplifier. It is designed to be mounted into standard 3” snap track material. The board also has mounting holes at the corners for stand-off mounts where necessary.
TB1:
Ter. 1 & 2 - Audio Output
TB1:
Ter. 1 - Ckt. Neg
Ter. 2 - +24 VDC
Ter. 3 - Gen Input
Ter. 4 - +24 VDC
TB2:
Ter. 1& 2 - 25/70 VRMS Audio
Input from backup amplifier
Ter. 3&4 - 25/70 VRMS Audio
Input from primary amplifier
JUMPERS:
J1: jumps TS1-2 to TS1-4
LED 1:
ON: backup audio switched in
SPECIFICATIONS:
Power: 24 VDCCurrent: 40 mA Standby 10 mA Active
Fig. 1 - Board
4 3 2 1
TB1
J1
TS1
TB2
BA-100
LED
+
-
+
-
1
1
2
2
3
4

EVB-BA-100

Backup

(replacement for EVX-BA)

Audio Interface

P/N B-5030 Rev. C
Page 1 of 2
130 Perinton Parkway, Fairport, NY 11450Customer Service: (800) 289-0096Technical Support: (888) 886-6189

View the manual for the Bosch EVB-BA100 here, for free. This manual comes under the category detectors and has been rated by 1 people with an average of a 7.5. This manual is available in the following languages: English. Do you have a question about the Bosch EVB-BA100 or do you need help? Ask your question here

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General
BrandBosch
ModelEVB-BA100 | EVB-BA100
Productdetector
LanguageEnglish
FiletypeUser manual (PDF)
Features
Device type-
Brand compatibilityBosch
Quantity per pack1 pc(s)
Power
Input voltage24 V
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