Характеристики и описание
General specifications | |
|---|---|
| Signal type | Digital Output |
Functional safety related parameters | |
| Safety Integrity Level (SIL) | SIL 3 |
Supply | |
| Connection | SL1: 1a(-), 1b(-); 2a(+), 2b(+) |
| Rated voltage | 20.4 ... 30 V DC loop powered 20.4 ... 30 V DC bus powered via Termination Board |
Input | |
| Connection side | control side |
| Connection | SL1: 8a(+), 7a(-); 8b(+), 7b(-) |
| Control input | external switch (dry contact or open collector) non isolated or logic signal input fully floating |
| Input current | 80 mA at 24 V, 300 ? load |
| Power dissipation | 1.3 W at 24 V, 300 ? load |
| Inrush current | 1 A , max. 2 ms, loop powered |
| Operating mode | output on with contact close or transistor on or logic level > 4 V output off with contact open or transistor off or logic level < 1.5 V |
Output | |
| Connection side | field side |
| Connection | SL2: 5a(+), 5b(-) |
| Current | ? 60 mA |
| Voltage | ? 13 V |
| Current limit | 65 mA |
| Load | nominal 0.1 ... 5 k? |
| Switching frequency | max. 50 Hz |
| Response time | turn-on time 2 ms, turn-off time 8 ms, at 300 ? load |
Fault indication output | |
| Connection | SL1: 6b SL1: 10a(+), 9a(-) |
| Output type | SL1: 6b open collector transistor (internal fault bus) SL1: 10a(+), 9a(-) optocoupled transistor (rating 30 V, max. 50 mA) |
| Fault current | 4 mA typical |
| Fault level | lead short-circuit detection at < 25 ? lead breakage detection at > 100 k? typical |
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 |
Ambient conditions | |
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) |
Mechanical specifications | |
| Degree of protection | IP20 |
| Mass | approx. 140 g |
| Dimensions | 18 x 106 x 128 mm (0.7 x 4.2 x 5 inch) |
| Mounting | on Termination Board |
Data for application in connection with hazardous areas | |
| EU-Type Examination Certificate | CESI 02 ATEX 086 |
| Certificate | PF 11 CERT 2109 X |
| Directive conformity | |
International approvals | |
| CSA approval | |
| IECEx approval | IECEx TUN 04.0012 |
General specifications
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