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This Zelio Logic SR2 modem interface brings GSM connectivity to your Zelio Logic relay. It provides wireless communications available directly through GSM network, a simple SIM card is enough to get.
Products specifications
| Attribute name | Attribute value |
|---|---|
| Main | |
| Data backed up | flash memory |
| Product or component type | GSM modem |
| Type of modem | type quad band 900/1800 MHz, 850/1900 MHz |
| Range of product | Zelio Logic |
| Complementary | |
| Associated fuse rating | 2.5 A |
| Insulation | by the cable SR2 CBL07, connector type: Com-M specific to Zelio, 1780 V optocoupler, connector type: Com-Z specific to Zelio |
| Number of messages | 28 |
| Kit composition | 2 lugs for plate mounting, 1 antenna with cable, 1 supply cable, fixing on DIN rail (assembled with the GSM modem), GSM modem |
| Electrical connection | supply cable, 1 cable Com-Z Com-Z specific to Zelio, specific Zelio communication protocol for Zelio Logic smart relays SR.B..... and SR2 E..... Version (>= V3.1), 1 cable, 1 antenna with cable, 1 cable Com-M Com-M specific to Zelio RS232 serial, specific Zelio communication protocol for link with the modem, AT commands |
| Tightening torque | 0.5 N.m |
| Maximum supply current | 2100 mA at 5.5 V, 87 A at 24 V, 165 mA at 12 V |
| Power dissipation in W | 2.1 W |
| Supply voltage limits | 5.5-32 V |
| [Us] rated supply voltage | 12...24 V DC |
| Function available | update firmware monitoring, transfer program, send alarm to e-mail address, send alarm/receive instruction |
| Connections - terminals | screw terminals, 2 x 0.25...2 x 1.5 mm² (AWG 23...AWG 16) solid, screw terminals, 1 x 0.25...1 x 2.5 mm² (AWG 24...AWG 14) solid, screw terminals, 1 x 0.25...1 x 2.5 mm² (AWG 24...AWG 14) semi-solid, screw terminals, 2 x 0.25...2 x 0.75 mm² (AWG 24...AWG 18) flexible with cable end, screw terminals, 1 x 0.25...1 x 2.5 mm² (AWG 24...AWG 14) flexible with cable end |
| Electrical data recording | date and time, discrete and digital value, telephone/e-mail |
| Net weight | 0.335 kg |
| Cable length | 2.5 m antenna with cable, 1.5 m supply cable |
| Environment | |
| Operating altitude | 2000 m |
| Maximum altitude transport | 3048 m |
| Relative humidity | 0-95 % without condensation, during storage, 0-95 % at 55-55 °C without condensation |
| Ambient air temperature for storage | -40-70 °C |
| Pollution degree | 2 conforming to EN/IEC 61131-2 |
| IP degree of protection | IP31 conforming to IEC 60529 |
| Environmental characteristic | EMC directive conforming to ETSI EN 301 489-1, R and TTE directive conforming to ETSI EN 301 511, R and TTE directive conforming to ETSI EN 301 489-7, R and TTE directive conforming to ETSI EN 301419-1, low voltage directive conforming to EN/IEC 60950-1 |
| Electromagnetic compatibility | conducted and radiated emissions class B group 1 conforming to EN 55022-11 |
| Ambient air temperature for operation | -20-55 °C conforming to IEC 60068-2-2, -20-55 °C conforming to IEC 60068-2-1 |
| Standards | EN/IEC 60068-2-32, EN/IEC 60068-2-6 Fc |
| Product certifications | C-Tick, FCC part 15 standard, IC, CSA, GOST, PTCRB, UL |
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