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Logic inputs
Connector 2‑pole Phoenix terminal (metric)
8CS and WCP (RS485)
Call station connector 1x RJ45
Wall control panel connector 1x RJ45
Amplifier 2x
Connector RJ45
Nominal level 1 V
Impedance <100 ohm
Ethernet (10/100 Mbit/s)
1x
Connector RJ45
Notice!
Maximum load means maximum two multi-channel amplifiers, call stations and wall control
panels connected.
Multi Channel DSP Amplifier
Power supply
Mains voltage:
– Nominal input voltage 100 - 240 VAC ±10%, 50/60 Hz
– Input voltage limits 90 - 264 VAC
Power consumption (-6dB/idle/standby):
– PLM‑4P125 254 W / 27 W / 6 W
– PLM‑4P220 412 W / 36 W / 6 W
Performance
Rated outputs voltage/impedance 100 V / 70 V / 8 ohm / 4 ohm
Rated output power per channel (continous *):
– PLM‑4P125 130 W
– PLM‑4P220 220 W
Rated output power per channel (burst *):
11.1.2
PLENA matrix Technical Data | en 47
Bosch Security Systems B.V. Operation manual 2013-06 | V1.0 |