Batteries; Power Supply - Panasonic 2000 Manual

Control and indicating equipment eblone
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3.8. BATTERIES

CAUTION!
Risk of explosion if battery is replaced by an incorrect type. Dispose used batteries according to instructions.
The batteries are not included in the CIE.
When only one battery is used, connect both battery cables from plug-in connector J2 to the battery.
Only insulated tools are to be used for battery installation / maintenance.
By loss of 230V AC the control unit is powered by backup batteries, one or two sealed lead-acid batteries, VRLA cells, 12 V, 17 Ah.
MAX physical size 168 x 182 x 78 mm (H x L x W) inside CIE.
Batteries shall fulfil UL94 V-1 or better, including a relevant VRLA battery safety standard (IEC, EN, UL).
Only batteries with a specified "Final voltage" of 10.5 V must be used.
Max operating temperature during charging: 50°C
The batteries shall be marked with their type designation and code or number identifying the production period.
Battery charging will be turned off during fire alarm condition.
See also EBLOne Planning instructions.

3.9. POWER SUPPLY

The main power source is a built-in switched mode power supply, 230V AC, 1.1 A / 24V DC, 1.7 A.
In quiescent condition ≤ 300 mA is available for connected equipment.
In fire alarm condition ≤ 1.15 A is available for connected equipment.
Internal wiring (in the CIE) must fulfill IEC 60332, 60695-11-21, or UL2556 (Flammability test).
External wiring (outside the CIE) must have a diameter > 0.4 mm (AWG 26). Otherwise it must be secured with a fuse, max 1A.
National regulations must be followed.
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