FLM-420-O8I2-S Octo-output interface module, 2-input
| Technical Specifications | ||
| Electrical | LSN | |
| • LSN input voltage | 15 V DC to 33 V DC | |
| • Max. current consumption from LSN | 5.5 mA | |
| Outputs | 8, independent | |
| • Max. switchable voltage of semi-conductor outputs |
30 V DC | |
| • Max. switchable output current | 700 mA per output (depending on external power supply) |
|
| • External power supply | 5 V DC to 30 V DC | |
| Inputs | 2, independent | |
| Line monitoring with EOL | ||
| • EOL resistor | Nominal 3.9 kΩ | |
| • Overall line resistance RΣ with RΣ = RL/1 + RL/ 2 + REOL |
• Standby: 1500 Ω to 6000 Ω • Short circuit: < 800 Ω • Line interruption: > 12.000 Ω |
|
| Contact monitoring | ||
| • Max. current strength (current pulse) |
8 mA | |
| Minimum activation time of the inputs IN 1…2 |
3.2 s | |
| Mechanical | Connections | 30 screw terminals |
| Permissible wire diameter | 0.6 mm2 to 3.3 mm2 | |
| Address setting | 3 rotary switches | |
| Material | ABS + PC-FR | |
| Housing color | Signal white, RAL 9003 | |
| Dimensions | Approx. 140 x 200 x 48 mm (W x H x D) | |
| Weight (without/with packing) | Approx. 480 g /800 g | |
| Environmental conditions | Permissible operating temperature | -20 °C to +65 °C |
| Permissible storage temperature | -25 °C to +80 °C | |
| Permissible rel. humidity | < 96% (non-condensing) | |
| Classes of equipment as per IEC 60950 | Class III equipment | |
| Protection class as per IEC 60529 | IP 54 | |
| System limiting values | Maximum cable length of all inputs and outputs which are connected to the loop or stub and not electrically isolated from LSN |
500 m in tota |