| Model | 24/ 1000 SIL3 OVP |
| Part number | 241122.290 |
| INPUT DATA |
| Voltage (nominal) | 230 V AC/ DC |
| Voltage (full power) | 185 - 275 V AC/ DC |
| Voltage (full power, reduced power factor) | 275 - 305 V AC/ DC |
| Voltage (reduced power, linear de-rating) | 85 - 185 V AC/ DC |
| Frequency (nominal / range) | 45 - 66 Hz / 0 Hz |
| Current (maximum) | 5.9 A RMS |
| Power Factor | > 0.99 at 50% load or more |
| Protection | Fuse and Shutdown above 305 V AC / 300 V DC and below 85V AC/ DC |
| OUTPUT DATA |
| Voltage (default) | 26.7 V DC |
| Voltage (adjustable range) | 21.5 - 28 V DC |
| Power (maximum) @ nominal input | 1000 W |
| Power @ 85 VAC | 420 W |
| Current (maximum) @ nominal input | 41.7 A (@V OUT < 24 VDC) |
| Current sharing (10 - 100% load) | ±5% of maximum current from 10 to 100% load |
| Static Voltage regulation (10 - 100% load) | ±0.5% |
| Dynamic Voltage regulation | ±5.0% for 10-90% or 90-10% load variation, regulation time < 50ms |
| Hold up time | >20ms; output voltage > 41 V DC |
| Ripple | < 200 mV peak to peak, 30 MHz bandwidth |
| Protection | Blocking OR-ing Diode, Short circuit proof and High temperature protection |
| Overvoltage protection, SIL3 parameters | Protection level: 30V • PFD = TBS Proof test interval: 15 years • SFF = TBS Handles dual component failure |
| OTHER SPECIFICATIONS |
| Efficiency @ nominal input | 92.50 % |
| Isolation | 3.0 kVAC - input to output, 1.5 kV AC - input to earth & 0.5 kV DC - output to earth |
| Alarms: Red LED | Low mains shutdown, High and low temperature shutdown, Rectifier Failure, Overvoltage shutdown on output, Fan failure, Low voltage alarm, CAN bus failure |
| Warnings: Yellow LED | Rectifier in power derate mode, Remote battery current limit activated, Input voltage out of range, flashing at overvoltage |
| Normal operation: Green LED |
| Potential alarm relay (normally open) | Opens on alarms, mains outage and >40% loaded (ensures redundancy in 1+1 system) when not connected to a controller |
| Normal (module running): Green LED 'on' |
| Acoustic noise | < 46dBA at nominal input and full load |
| MTBF (Telcordia SR-332 Issue I method III (a)) | >300 000 (@ T ambient : 25 °C) |
| Operating temperature | -40 to +85°C ( -40 to +185°F), humidity 5 - 95% RH non-condensing Output power de-rates linear from 1000W @ 45°C (113°F) to 400W @ 85°C(185°F) |
| Storage temperature | -40 to +85°C (-40 to +185°F), humidity 0 - 99% RH non-condensing |
| Dimensions[WxHxD] / Weight | 72 x 41.5 x 210mm (2.83 x 1.63 x 8.27”) / < 1 kg (2 lbs) |
| DESIGN STANDARDS |
| Electrical safety | UL 60950-1, EN 60950-1, IEC 61508 |
| Marine | DNV-OS-D202, Ch.2 Sec.4 (DNV2.4): Temperature Cl.B, Humidity Cl.B, Vibration Cl.A, EMC Cl.B1) IEC 60945-4th edition |
| EMC | ETSI EN 300 386 V.1.4.1 EN 61000-6-1 / -2 / -3 / -4 / -5 FCC Part 15 Subpart 109 |
| Environment | ETSI EN 300 019: 2-1 (Class 1.2), 2-2 (Class 2.3) & 2-3 (Class 3.2) RoHS (2011/ 65/ EU) and WEEE (2002/96/ EC) compliant |
| 1) Class B requires external filter on input (p/ n 241120.930) |
