Plug-in terminal block X1-TB-16-TRI-01

springpush-inpower

I.S. SIL3 16-pos X1-Series Termination Board for Tricon CX UIO 3902(A)X and AO 3809(A)X CardThis Termination Board (X1-TB) provides direct connection between the I/O Card of the system and X1-Series modules. The Intrinsically Safe protection and signal isolation between Safe and Hazardous Area is provided by X1-Series Associated Apparatus (X1-IS). The 24 Vdc Power Supply of the X1-TB is connected to two plug-in terminal blocks, for a redundant power supply. The board can host a gateway belonging to the X1-GW series for configuration and monitoring features.SIL 3 / SC 3Input from Zone 0 / Division 1Installation in Zone 2 / Division 2Tricon CX UIO & AO Card board interface16 positions universal board interface for up to 16 channelsLower cables installation and maintenance costsSingle loop disconnection to ease maintenance operationsPossibility of hosting X1-GW gateway for configuration & monitorThree port isolation, Input/Output/SupplyTechnical Specifications:Number of positions/channels: 16Power Dissipation: 0.24 W @ 24 Vdc with both supplies and without modules, typical.Supply Voltage: 24 Vdc nom (20 to 30 Vdc), reverse polarity protected, double terminal blocks for redundant power supply, with OR diodes to mix voltages.Current Consumption: 10 mA @ 24 Vdc with both supplies and without modules, typical.Max current consumption: 1.5 A (as total supply), 3.15 A time-lag fuse protected.Supply Connection: by polarized plug-in disconnect screw terminal blocks to accommodate terminations up to 2.5 mm².Field Interface Connection: by polarized plug-in disconnect 8-position screw or push-in spring terminal blocks to accommodate terminations up to 2.5 mm².System Interface Type: The system interface sinks current.System Interface Connection: one SUB-D 50 poles male connector (requiring female mating connector).System Cable: 4X00227-5xx with AO Card 3809X, 4X00224-3xx with UIO Card 3902X.Max current per channel: 500 mAEarth Interface Connection: screw terminal block for conductors up to 2 mm².Isolation Test Voltage: Field/System 2.5 kV; Field/Supply 2.5 kV; System/Supply 500 V; Earth/System 500 V; Earth/Field 500 V; Earth/Supply 500 V.Operating temperature: –40 to +70 °CMax altitude: 2000 m a.s.l.Storage temperature: –45 to +80 °CEquipment: Associated apparatus and non-sparking electrical equipment.Safety parameters: Um = 250 Vrms or Vdc, -40 °C ≤ Ta ≤ 70 °C.Mounting: Hardware included for mounting on single DIN-rail 35 mm.Weight: about 1 kg, excluding modules.Location: Safe Area or Zone 2 or Division 2.Dimensions: Width 243 mm, Depth 143 mm, Height 155 mm.