Page 18 - Slimline Fuse Switches

18 SLIMLINE XR GOLD SWITCH DISCONNECTOR FUSE

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Integrated and future-ready

ITS2.1: Which data can be monitored
Features
Line Voltage (V AC) V12, V23, V31
Phase Voltage (V AC) V1N, V2N, V3N
Max. Rated Voltage (V AC) 690
Current (A) L1, L2, L3
Active power (kW) L1, L2, L3
Reactive power (kVA) L1, L2, L3
Cos phi (Cosϕ) L1, L2, L3
Power factor (PF) Sum
Energy (kWh) Sum
Fuse status (EFM) L1, L2, L3
Temperature (°C) Terminal L2
Switch position On/Off
Motor Control by bus
Communication bus RS485
Protocol Modbus RTU & TCP

Configurable Modbus RTU parameters
Default setting 19200 E,8,1 – Default Modbus addr. 3
Baudrates 9600, 19200
Parity, stop- start bits E,8,1 – O,8,1 – N,8,2 – N,8,1
Modbus address range 1 – 247

Connection data at the ITS2.1/2.D multiplug Conductor cross section
1 24 VDC Stranded min. 0,25 mm²
2 24 V GND (0V) Stranded max. 1,5 mm²
3 RS-485 0V Stranded, with ferrule without plastic sleeve max. 1,5 mm²
4 RS-485 + (A) Stranded, with ferrule with plastic sleeve max. 0,75 mm²
5 RS-485 - (B)
Note! ITS2 unit cannot be retro fitted.