JA-120Z
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Bus back-up booster unit for JA-100

Designed for current boosting of the bus, extension of the line length and galvanic isolation of the bus. Output current max. 2A. 2 independent bus output terminal boards - each providing 500 m of bus length.

The product is offered as an electronic module with the JA-83PWR power supply unit. We recommend installation in a PLV-CP-L plastic housing. The product is a component of the JABLOTRON 100 system, is addressable and occupies one position in the system.

- Output current max. 2A
- 2 independent bus output terminal boards - each providing 500 m of bus length
- The galvanic isolation of the output terminals deals with different ground potentials and safety isolation of the bus
- Up to 3 boosters can be arranged in series
- Back-up battery up to 18 Ah

Specifications
- Mains supply (83PWR power supply): 90 - 250 V
- Power input: 50 VA
- Input part
- Power via the control panel bus: 12 V DC (9 … 15 V)
- Current consumption
- Nominal for backup calculation: 10 mA
- Maximum for cable selection: 10 mA

Output part
- Output supply voltage: typically 13.7 V DC
- Maximum total current load: 2 A
- Galvanically isolated: (test voltage 4 kV)

General
- Rechargeable battery 12V: 7 - 18 Ah
- Battery type: lead, gel type
- Dimensions of the electronic unit: 102 x 66 x 14 mm
- Dimensions of the power supply unit: 170 x 80 x 65 mm
- Dimensions of the PLV-CP-L plastic housing: 357 x 297 x 105 mm
- The PLV-CP-L plastic housing is not included in the delivery!
Classification
- security level 2/environment class II
Note: valid only if installed in a PLV-CP-L plastic housing or in the housing of another certified device with security class 2 or higher.
- in accordance with: EN 50131-1, EN 50131-6
- environment: general indoor
- range of operating temperatures: -10 to +40 °C
- operating humidity: 75 % RH, without condensation
- certification body: Trezor Test s.r.o. (no. 3025)
- Also meets: EN 60950-1, EN 50130-4, EN 55022