SCR-L300

SCR-L300


  • The SCR-L300 is part of the SCR product series and makes a strong impact with the following technical features
  • LTE, GPRS/EDGE
  • 1x serial RS232
  • 2 digital inputs, 2 digital outputs
  • 2x Ethernet 10/100BT

SCR-L300


  • The SCR-L300 is part of the SCR product series and makes a strong impact with the following technical features
  • LTE, GPRS/EDGE
  • 1x serial RS232
  • 2 digital inputs, 2 digital outputs
  • 2x Ethernet 10/100BT

  • Description
  • Specification

SCR - the essential Focused on the basics

The routers of the SCR series are IoT gateways of the special kind. They provide latest technology in a compact, flexible mountable housing for a very attractive price.

The SCR series is available in LTE and LAN versions, both optionally as I/O variant. Users can connect both, IP-based and serial devices, to this Smart Device locally. This allows to transform elder existing plants in modern IT environments with a retrofit.

The two mounting directions make an SCR suitable for both, a switch cabinet in industrial environments and flat building connection boxes.

Besides the INSYS operating system icom OS, the icom SmartBox is also on board, an integrated Linux environment that allows to execute scripts and programs directly on the router based on so-called containers.

Therefore, an SCR router can not only be used for secure remote maintenance and control, but also for capturing and process- ing application data within the scope of edge computing. This also allows to monitor the conditions and values of connected devices and realise reporting or benchmarking across different plants thanks to plug & play connection to cloud services.

Mobile communication SCR-L
Frequency bands, data rates 4G/LTE 1: 700, 800, 900, 1.800, 2.100 MHz (bands 1, 3, 8, 20, 28) LTE Cat. 1 (DL: max. 10.2 Mbps, UL: max. 5.2 Mbps)
2G/GPRS/EDGE: 900, 1.800 MHz; GPRS/EDGE Class 12 (DL: max. 85.6 kbps, UL: max. 85.6 kbps)
Antenna connection 1x SMA female
SIM Slot for 1 Mini-SIM card (2FF), locked
Router
Function Up to 5 IP local networks (LAN) or as WAN with both, DHCPv4 and DHCPv6 clients, with static IP addresses, VLAN incl. tags and trunk ports; SLAAC, router advertiser, own DHCPv4 and DHCPv6 server per IP network; static routing, configurable routing priority; dynamic routing OSPF, BGP, RIP, RIPv2, RIPng; net filters: D-NAT, S-NAT, IP/port forwarding, netmapping, DNS relay, dynDNS support; PPPoE for external DSL modem
Security OpenVPN (client and server), IPsec, GRE (incl. multi-port), DMVPN, IP filters (stateful firewall) also in VPN tunnel, several VPN tunnels in parallel possible, MAC filters, PPTP server
Redundancy WAN chains: several WAN accesses configurable (prioritised and event-controlled), WAN groups: parallel operation of WAN interfaces or VPNs, several OpenVPN servers; provider redundancy when using a multi roaming SIM card (see chapter “suitable accessories”)
Ethernet switch, interfaces
Ports 2x RJ45, 10/100 MBit/s, full/half-duplex, auto MDI-X, 1.5 kV isolation voltage
Function Each port can be freely assigned to the IP networks, Link up/down detection, configuration port
I/O variant (for LAN and LTE version) 2 digital inputs, high-active (as per EN 61131-2, Type 1)
2 open drain outputs (24 V/100 mA)
Events (selection) Change: input, Ethernet port, WAN chain, profile, supply input, cellular field strength; timer expiry, firewall violation, login attempt detection, pulse sequence at digital input, counter
Event-controlled actions (selection) Messages via e-mail, SMS (only cellular variant), SNMP traps, MCIP; switching profile, switching connection, changing modem state, starting timer, switching output or pulse sequence, activating firmware, reset, restart SmartBox container
Serial interface
RS232 (Serial1) 1 x RS232 / D-Sub-9 (m)
Functions Serial-Ethernet gateway (incoming and outgoing connections, Modbus TCP/RTU gateway, modem emulation, editable AT answer list, phone number conversion to IP addresses)
Operation
Wizards Configuration of connection incl. VPN, adding LAN networks, quick start of icom Connectivity Suite – VPN
Help Web interface with inline help texts, online help, FAQ, exemplary profiles, plausibility check
Configuration Local and remote web interface (http, https; with session management), command line interface (CLI), Telnet, SSH, ASCII and binary file (also for backup), configuration management with switchable profiles (event-controlled)
Indications (LEDs) Power, WAN (Internet connection), 1x configurable, 1x Signal (for cellular radio)
Authentication Several users, different user roles and rights, certificate-based authentication with revocation list
Diagnosis SNMP traps and agent, configurable system logs, remote syslog, support packet, help functions Diagnosis tools: ping, tcpdump, traceroute, DNS lookup, AT commands
Firmware updates Incremental, fail-safe, automated via update server (http, ftp, https, ftps)
System time NTP client and server, real-time clock
Edge Computing
icom SmartBox Linux programming environment: creation of LXC containers for programs and scripts (apps), ARMv7 CPU, 448 MB RAM, 3 GB flash memory
Supply
Voltage 12 ... 24 V DC (± 20%)
Terminals 2-pin terminal connectors, rigid/flexible conductors up to 1.5 mm2
Power consumption Cellular radio variants: typical approx. 2.5 W,
max. 6.0 W LAN variants: typical approx. 2.0 W,
max. 3.0 W Sleep mode: typical approx. 55 mW
Sleep mode Sleep mode: Energy conservation mode with event-triggered activation, stopping via timer, reset or re-establishing supply or state change of digital input (only variants SCR-x300)
Ambient conditions
Dimensions (WxDxH) 105 × 90 × 42 mm
Operating temperature -30...+75 °C 2
Humidity 0...95% (non-condensing)
Mounting / protection class DIN rail mounting and wall mounting Horizontal pitch when mounting on DIN rail: 2.5 units / 42 mm (control cabinet) or 6 units / 105 mm (small distributor)
Approvals & Standards
Certifications Cellular radio variant: CE
LAN variant: CE, FCC Part 15 Class B, IC
EMC Emission: EN 55032 Class B, EN 61000-6-3; immunity: EN 55024, EN 61000-6-2
Safety IEC/EN 62368-1
Environmental conditions Vibration/shock as per PLC standard EN 61131-2;
Temperature tests as per EN 60068-2-1, EN 60068-2-2, EN 60068-2-14, EN 60068-30
Mean lifetime Vibration/shock as per PLC standard EN 61131-2;
MTBF > 770.000 h (25 °C), used standard SN 29500 (according IEC 61709)
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We Bluboxx Communications, Are An Authorized And Leading Supplier Of IOT GATEWAYS AND ROUTERS Such As MRO Series, MRX Series & SCR Series In Pune, Maharashtra.
The SCR series is available in LTE and LAN versions, both optionally as I/O variant. Users can connect both, IP-based and serial devices, to this Smart Device locally. This allows to transform elder existing plants in modern IT environments with a retrofit.
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