Характеристики и описание
General specifications | |
|---|---|
| Signal type | Digital Output |
Functional safety related parameters | |
| Safety Integrity Level (SIL) | SIL 2 |
Supply | |
| Connection | SL1: 1a, 1b(-); 2a, 2b(+) |
| Rated voltage | 20.4 ... 30 V DC bus powered via Termination Board |
| Input current | 62 mA at 24 V, 300 ? load |
| Power dissipation | 1 W at 24 V, 300 ? load |
Input | |
| Connection side | control side |
| Connection | SL1: 8a(+), 7a(-) |
| Control input | external switch (dry contact or open collector) non isolated or logic signal input fully floating |
| Signal level | 1-signal: 15...30 V DC (current limited at 3 mA) or contact close (internal 10 k? pull-up) 0-signal: 0...5 V DC or contact open |
Output | |
| Connection side | field side |
| Connection | SL2: 5a(+), 5b(-) |
| Internal resistor | approx. 240 ? |
| Current | ? 40 mA |
| Voltage | ? 12 V |
| Current limit | 55 mA |
| Open loop voltage | approx. 22.5 V |
| Load | nominal 0.1 ... 5 k? |
Fault indication output | |
| Connection | SL1: 6b |
| Output type | open collector transistor (internal fault bus) |
| Fault current | 4 mA pulsing (20 ms ON, 200 ms OFF) |
| Fault level | lead short-circuit detection at < 25 ? lead breakage detection at > 100 k? typical |
Galvanic isolation | |
| Output/power supply, inputs, and collective error | safe electrical isolation acc. to EN 60079-11: 2007, voltage peak value 375 V |
Indicators/settings | |
| Display elements | LEDs |
| Control elements | DIP-switch |
| Configuration | via DIP switches |
| Labeling | space for labeling at the front |
Directive conformity | |
| Electromagnetic compatibility | |
Conformity | |
| Electromagnetic compatibility | NE 21:2006 For further information see system description. |
| Degree of protection | IEC 60529:2001 |
Ambient conditions | |
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) |
Mechanical specifications | |
| Degree of protection | IP20 |
| Mass | approx. 100 g |
| Dimensions | 12.5 x 128 x 106 mm (0.5 x 5.1 x 4.2 inch) |
| Mounting | on Termination Board |
| Coding | pin 1 and 4 trimmed For further information see system description. |
Data for application in connection with hazardous areas | |
| EU-Type Examination Certificate | CESI 10 ATEX 046 |
| Supply | |
| Certificate | KIWA 15 ATEX 0036 X |
| Directive conformity | |
International approvals | |
General specifications
Доставка
Оплата и гарантии