Technical Parameters
Technical Parameters
Basic Parameters
SmartStart SL305
| Parameter | Condition | Value |
|---|---|---|
| Temperature Range | Operating Storage | -40 °C to +75 °C (-40 °F to +167 °F) -40 °C to +85 °C (-40 °F to +185 °F) |
| Humidity | Operating Storage | 0 to 95 % relative humidity, non-condensing 0 to 95 % relative humidity, non-condensing |
| Altitude | Operating | 2000 m / 70 kPa |
| Degree of Protection | IP30 | |
| Supply Voltage | 9 to 36 V DC | |
| Battery for RTC | CR1225 | |
| Consumption without Wi-Fi | Average Maximum | 2.1 W 4.8 W |
| Consumption with Wi-Fi | Average Maximum | 2.7 W 5.5 W |
| Sleep Mode Consumption | 40 mW | |
| Dimensions | 30 × 87 × 150 mm (1.18" × 3.43" × 5.91") DIN 35 mm, EN 60715 | |
| Weight | approximately 190 g (0.41 lbs) (depends on interface) | |
| Antenna Connectors | 2× SMA — 50 Ω 1× R-SMA — 50 Ω (Wi-Fi only) | |
Caution
The temperature range for routers equipped with a Wi-Fi module is reduced to -25 °C to +55 °C (-13 °F to +131 °F).
User Interfaces
| Parameter | ETH | RS232 |
|---|---|---|
| Connector | RJ45 | DB9 Female |
| Standard | IEEE 802.3 | — |
| Min. Data Rate | 10 Mbps | 300 bps |
| Max. Data Rate | 100 Mbps | 230400 bps |
| Max. Total Cable Length (300 Bd, 200 nF/km) | 100 m | 20 m |
Standards and Regulations
The router complies with the following standards and regulations:
| Parameter | Description |
|---|---|
| Radio | ETSI EN 301 511, ETSI EN 301 908-1, ETSI EN 301 908-2, ETSI EN 301 908-13 |
| EMC | ETSI EN 301 489-1, ETSI EN 301 489-52, EN 55032, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61000-6-2, EN 61000-6-3 |
| Safety | EN IEC 62368-1, EN IEC 62311, IEEE 802.3 |
| Transportation | E-Mark E8 homologation number: 10R – 04 8634 |
| Cybersecurity | EN 18031-1 |
| National | CE, UKCA |
| Environmental | REACH, RoHS and WEEE compliant |
Type Tests and Environmental Specifications
Routers undergo the following tests to ensure durability and reliability:
| Phenomena | Test | Description | Test levels |
|---|---|---|---|
| ESD | EN 61000-4-2 | Enclosure Enclosure | AC port ± 6 kV (crit. A) DC port ± 8 kV (crit. A) |
| Radiated RF immunity | EN 61000-4-3 | Enclosure | 10 V/m, 80 MHz – 6 GHz |
| Fast transient | EN 61000-4-4 | Power port Ethernet port RS232 port I/O port AC-DC | ± 2 kV (crit. A) ± 2 kV (crit. A) ± 2 kV (crit. A) ± 2 kV (crit. A) ± 2 kV (crit. A) |
| Surge | EN 61000-4-5 | Ethernet port Power port AC-DC | ± 1 kV (crit. A), shielded cab. ± 0.5 kV (crit. A) ± 1 kV (crit. A) L-L |
| RF conducted | EN 61000-4-6 | All ports AC-DC | 10 V (crit. A), 0.15 – 80 MHz 10 V (crit. A) |
| Voltage dips, interruptions | EN 61000-4-11 | AC-DC | — |
| Dry heat | EN 60068-2-2 | Operation Storage | +75 °C, 40 % rel. humidity, 16 hours +85 °C, 40 % rel. humidity, 16 hours |
| Cold | EN 60068-2-1 | Operation Storage | -40 °C, 16 hours -40 °C, 16 hours |
| Damp heat | EN 60068-2-30, test Db | +55 °C / +25 °C, 6 h – 6 h, 2 cycles | |
| Temperature variation | EN 60068-2-14 Nb | -40 °C / +75 °C, 3 h/3 h, 2 cycles, 3 K/min | |
| Vibration | EN 60068-2-64 ed. 2 | Transportation box DIN rail Direct mounting | 3 axis, 1 hour per axis 3 axis, 0.5 hour per axis 3 axis, 8 hours per axis |
| Shock | EN 60068-2-27 ed. 2 | half-sine, 15 g peak, 11 ms, 6 pulses per axis | |
| Isolation | — | Ethernet port | 1.5 kV |
Cellular Module Parameters
Antenna Requirements
- VSWR: < 2:1 (antenna input impedance response as a function of frequency, indicating antenna resonances and bandwidth efficiency)
- SMA Connector Impedance: 50 Ω
- Diversity Antennas: For optimal performance, the primary and secondary antennas should have different polarizations.
| Parameter | Description |
|---|---|
| LTE parameters | Bit rates: 150 Mbps (DL) / 50 Mbps (UL) Standard: LTE FDD Cat.4, 3GPP Release 9 FDD frequencies: B28A (700 MHz), B20 (800 MHz), B8 (900 MHz), B3 (1800 MHz), B1 (2100 MHz), B7 (2600 MHz) TDD frequencies: B40 (2300 MHz), B41 (2500 MHz), B38 (2600 MHz) Max. output power: typical 23 dBm |
| HSPA+ parameters | Bit rates: 42.0 Mbps (DL) / 5.76 Mbps (UL) Supported frequencies: B8 (900 MHz), B1 (2100 MHz) Max. output power: typical 24 dBm |
| UMTS parameters | Bit rates: 384 kbps (DL) / 384 kbps (UL) Supported frequencies: B8 (900 MHz), B1 (2100 MHz) Max. output power: typical 24 dBm |
| GPRS/EDGE parameters | Bit rates: 296 kbps (DL) / 236 kbps (UL) Supported frequencies: 900 MHz, 1800 MHz |
| Other parameters | Rx Diversity and MIMO DL 2×2 |
Wi-Fi Parameters
| Parameter | Description |
|---|---|
| Antenna Connector | R-SMA — 50 Ω |
| Supported Wi-Fi Band | 2.4 GHz |
| Standards | IEEE: 802.11b, 802.11g, 802.11n |
| 2.4 GHz Supported Channels | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 |
| RX Sensitivity | 802.11b, 11 Mbps: typ. −85 dBm 802.11g, 54 Mbps: typ. −70 dBm 802.11n (HT20), MCS7: typ. −66 dBm 802.11n (HT40), MCS7: typ. −62 dBm |
| TX Output Power | 802.11b, 11 Mbps: min. 18, typ. 19, max. 20 dBm 802.11g, 54 Mbps: min. 14.5, typ. 16, max. 17.5 dBm 802.11n (HT20): min. 13.5, typ. 15, max. 16.5 dBm 802.11n (HT40): min. 13.5, typ. 15, max. 16.5 dBm |
| Type of Device | Access point, Station |
| AP Maximum Users | Unlimited (Wi-Fi module does not support multi-role operation) |
System Configuration
| Parameter | Description |
|---|---|
| CPU | Cortex A8, 32-bit, 1 GHz, 2 DMIPS per MHz |
| Flash Memory | Available memory space 1 862 MB: • 2× 256 MB for firmware • 512 MB for user data storage • 838 MB for Router Apps |
| RAM | 512 MB |