FLM‑420‑RLV1 Relay Interface Modules Low Voltage
| Technical Specifications | ||
| Electrical | LSN | |
| • LSN input voltage | 15 V DC to 33 V DC (min. to max.) | |
| • Max. current consumption from LSN | 1.75 mA | |
| Relay (low voltage) | Normally closed, common and normally open contact (NC/COM/NO) |
|
| Contact load (ohm resistive load) FLM‑420‑RLV1‑E | ||
| • Max. switching current and voltage | • 1 A / 30 V DC • 0.5 A / 42.4 V AC |
|
| • Min. switching current and voltage | • 0.01 mA / 10 mV DC • 0.01 mA / 10 mV AC |
|
| • Max. frequency AC | 100 Hz | |
| Contact load (ohm resistive load) FLM‑420‑RLV1‑D | ||
| Contact load (ohm resistive load) FLM‑420‑RLV1‑D |
• 5 A / 30 V DC • 0.5 A / 42.4 V AC |
|
| • Min. switching current and voltage | • 0.1 mA / 100 mV DC • 0.1 mA / 100 mV AC |
|
| • Max. AC frequency | 100 Hz | |
| Minimum activation time of the connected device |
> 20 ms | |
| Mechanical | Connections | |
| • FLM-420-RLV1-E | 12 screw terminals | |
| • FLM-420-RLV1-D | 6 threaded terminals | |
| Permitted wire cross-section | ||
| • FLM-420-RLV1-E | 0.6 to 2.0 mm2 | |
| • FLM-420-RLV1-D | 0.6 to 3.3 mm2 | |
| Address setting | ||
| • FLM-420-RLV1-E | 8 DIP switches | |
| • FLM-420- RLV1-D | 3 rotary switches | |
| Housing material | ||
| • FLM-420- RLV1-E | ABS/PC blend | |
| • FLM-420- RLV1-D with adapte | PPO (Noryl) | |
| Color | ||
| • FLM-420- RLV1-E | Signal white, RAL 9003 | |
| • FLM-420- RLV1-D | Off-white, similar to RAL 9002 | |
| Dimensions | ||
| • FLM-420- RLV1-E | Approx. 50 mm x 22 mm (Ø x H) | |
| • FLM-420- RLV1-D with adapter | Approx. 110 x 110 x 48 mm (W x H x D) | |
| Weight | Without / with packaging | |
| • FLM-420- RLV1-E | Approx. 35 g / 130 g | |
| • FLM-420- RLV1-D | Approx. 150 g / 235 g | |
| Environmental conditions | Permitted operating temperature | -20 °C to +55 °C |
| Permitted storage temperature | -25 °C to +80 °C | |
| Permitted rel. humidity | < 96% (non-condensing) | |
| Classes of equipment as per IEC 60950 | Class III equipment | |
| Protection class as per IEC 60529 | IP 30 | |