The RS-142 is a switch board designed for use with the N-8000RS or N-8010RS 2-Core Shielded Substation Interface Unit. You can make desired switch panels to meet intended purposes by combining the RS-142 with the separately prepared operation panel having 2 switches to be used as call switches. Also, it can be used in connection with the RS-141 Ip Intercom Option Handset.
|Call-in Switch Wiring||4 cables (for 2 momentary switches)|
|Wiring||Two-core shielded cable|
|Transmission Range||0.5 km (546 yd)/φ0.5 mm (AWG24)
0.8 km (874 yd)/φ0.65 mm (AWG22)
1.3 km (1421 yd)/φ0.9 mm (AWG19)
|Operating Temperature||0 ℃ to +40 ℃ (32 ゜F to 104 ゜F)|
|Weight||30 g (0.07 lb)|