Bộ khuếch đại tín hiệu dùng cho thang máy Telco AMP21C500 Telco AMP 21 C 500 AMP 21 C Telco MULTIPLEXED AMPLIFIER SERIES
Diffuse Proximity: 0-1,6 m
230 V ac, 115 V ac, 24 V ac, 24 V dc
supply voltage
Manual sensitivity adjustment
Relay output
Power, output and signal level indicators
11-pole DIN socket connection