274472
HIDTB08-SCT-49C-SC-RA
Termination Board
La placa terminal tiene 8 ranuras de conexión para aisladores. Cualquier aislador se puede insertar en cualquiera de las ranuras, lo que permite realizar una mezcla de tipos de E/S en una placa terminal. For 8 modules, 24 V DC supply, Supported signal types: DI/DO/AI/TI/AO, Hazardous area: screw terminals, blue, Safe area: screw terminals, blackpa. La placa terminal cuenta con terminales roscados fijos para la conexión del lado de campo y del lado de control, además de un juego de cables HART para la interconexión con una placa de comunicaciones HART independiente. La información sobre falta de tensión de alimentación de los aisladores está disponible para el sistema como contacto sin tensión en los terminales de la fuente de alimentación redundante. Los errores de cableado del lado de campo se comunicarán mediante el mismo contacto de relé si los aisladores son compatibles con esta función. La placa terminal cuenta con una carcasa de plástico reforzado de serie. Este diseño permite la instalación rápida y fiable en el armario, en un raíl DIN de montaje de 35 mm conforme a EN 60715.
| Connection: | X20: terminals 3, 5 (+); 4, 6 (-) |
| Nominal voltage: | 24 V DC , in consideration of rated voltage of used isolators |
| Voltage drop: | 0.9 V , voltage drop across the series diode on the termination board must be considered |
| Ripple: | ≤ 10 % |
| Fusing: | 2 A , in each case for 8 modules |
| Power dissipation: | ≤ 500 mW , without modules |
| Reverse polarity protection: | yes |
| Supply: | Redundancy available. The supply for the isolators is decoupled, monitored and fused. |
| Connection: | X20: terminals 1, 2 |
| Output type: | volt-free contact |
| Contact loading: | 30 V DC, 1 A |
| Display elements: | LED PWR1 (Termination Board power supply), green LED LED PWR2 (Termination Board power supply), green LED LED FAULT (fault indication), red LED - LED lits: module failure - LED flashes: power supply failure |
| Electromagnetic compatibility: Directive 2014/30/EU: | EN 61326-1:2013 (industrial locations) |
| Electromagnetic compatibility: | NE 21:2012 For further information see system description. |
| Degree of protection: | IEC 60529:2001 |
| Ambient temperature: | -20 ... 60 °C (-4 ... 140 °F) |
| Storage temperature: | -40 ... 70 °C (-40 ... 158 °F) |
| Degree of protection: | IP20 |
| Connection: Field side: | explosion hazardous area: 9 screw terminals per module , blue |
| Connection: Control side: | non-explosion hazardous area: 4 screw terminals per module , black |
| Connection: Supply: | pluggable screw terminals , black |
| Core cross-section: | screw terminals: 0.25 ... 1.5 mm2 (24 ... 12 AWG) |
| Material: | housing: polycarbonate, 10 % glass fiber reinforced |
| Mass: | approx. 620 g |
| Dimensions: | 150 x 200 x 163 mm (5.9 x 7.9 x 6.42 inch) , height including module assembly |
| Mounting: | on 35 mm DIN mounting rail acc. to EN 60715:2001 |
| EU-Type Examination Certificate: | CESI 11 ATEX 062 |
| Connection: Marking: | II (1)G [Ex ia Ga] IIC II (1)D [Ex ia Da] IIIC I (M1) [Ex ia Ma] I |
| Safe area: Maximum safe voltage: | 250 V (Attention! Um is no rated voltage.) |
| Galvanic isolation: Field circuit/control circuit: | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V |
| Directive conformity: Directive 2014/34/EU: | EN 60079-0:2012+A11:2013 , EN 60079-11:2012 , EN 50303:2000 |
| CSA approval: Control drawing: | see control drawing of correspoding modules |
| IECEx approval: | IECEx CES 11.0022 |
| CSA approval: Approved for: | [Ex ia Ga] IIC [Ex ia Da] IIIC [Ex ia Ma] I |
| ECCN: | |
| País de origen: | Singapur |
| EAN: | 4050143065905 |
| Peso: | 0,80 kg |
| Longitud: | 0,00 m |
| Anchura: | 0,00 m |
| Altura: | 0,00 m |