TOSIBOX® Lock 500i, with LTE modem

TOSIBOX® Lock 500i with LTE modem. Remote access and networking device for secure access of HMIs, PLC, PCs and other devices or systems over the Internet. NAT and firewall friendly
Manufacturer: TOSIBOX
Manufacturer part number: TOSI-TBL5iB
Availability: On order with the supplier
$ 2093.00
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For more information regarding this product please call us on 0800 849 2211

TOSIBOX® Lock 500 is a high-end connectivity device bringing unprecedented possibilities for customers to manage their operations and to build new IoT solutions. The Lock 500 is ideal for demanding industrial environments and opens up new opportunities in security and office networking sectors.

The new Lock 500 is compatible with all existing TOSIBOX® products. Modularity of the products enables easy and fast extension of networks


Mobile Connection Type

  • Suitable for Australia and New Zealand (APAC)
  • Frequency Bands TBL5iB* (4G LTE): B1, B3, B5, B7, B8, B18, B19, B21, B28, B38, B39, B40, B41LTE Cat-6
  • Up to 300 Mbps DL, 50 Mbps UP
  • Dual SIM


High performance

  • Massive VPN throughput for data consuming applications, end-to-end encryption from Key to Lock, Lock to Lock or Lock to (Virtual) Central Lock
  • Up to 50 concurrent VPN connections


  • Integrated WiFi as connectivity method or access point for wireless devices on site.
  • Built-in LTE modem (optional), with three modem variants covering the globe – no external modem needed
  • Dual-SIM slots for operator redundancy allows for even more reliable connectivity
  • TosiOnline™ functionality of automatic reconnection of dropped connections

Industrial form factor

  • 2/2 x Digital I/O for controlling and monitoring of Lock status and sending SMS in I/O events
  • Industrial design: robust and fanless enclosure, integrated DIN rail bracket and industrial screw-on DC power connector



  • 1 x USB 2.0, type A
  • 1 x RJ-45 WAN connection, 10/100 Mb/s, auto-negotiation (MDI / MDI-X)
  • 3 x RJ-45 LAN connection, 10/100 Mb/s, auto-negotiation (MDI / MDI-X)
  • LAN3 can be assigned as Service connection, 10/100 Mb/s, auto-negotiation (MDI / MDI-X)
  • Ethernet port isolation: 1500 Vrms 1 minute (when connected to protective ground)


  • 12-48V DC (+/-20%), reverse polarity protected
  • Protective ground connection
  • 2 x WiFi antenna connector, RP-SMA
  • (TBL5i*) 2 x LTE antenna connectors, SMA
  • 2 x Digital Input, 2 x Digital Output, 24V DC out
  • DIN rail attachment (back)

WAN connection features

  • Independent of operating systems
  • Works in all Internet connections (operator independent)
  • Supports HTTP proxy servers with and without authentication
  • Firewall friendly
  • Works with dynamic, static and private IP addresses
  • Built-in firewall, NAT
  • Up to 50 concurrent VPN connections
  • VPN throughput up to 70 Mbit/s


  • IEEE 802.11 b/ g/ n, max. 150 Mbps
  • TKIP/AES encryption
  • Frequency 2.412 – 2.462 GHz, 11 channels
  • Output power 20 dBm max

I/O specifications

  • 2 x digital inputs, galvanic isolation, current limited to <5mA, Voltage 0 – 32V nom.
  • >12V is interpreted as ‘1’, 0-5V is ‘0’
  • 2 x digital outputs, 24V DC, 50 mA current shared by the outputs and 24V DC out
  • 1 x 24V DC out, 50 mA current shared by 24V DC out, output 1 and output 2
  • Software Configurable I/O state

Physical properties

  • 110 mm x 58 mm x 127 mm / 4.33” x 2.28” x 5.0” (L x W x H)
  • TBL5*: Weight 495 g / 1.09 lbs (net weight article)
  • TBL5i*: Weight 505 g / 1.11 lbs (net weight article)
  • Operating temperature -20 °C … +60 °C / -4 °F … +140 °F
  • Storage temperature -40 °C … +70 °C / -40 °F … +158 °F
  • Protection class IP20

Included accessories

  • RJ-45 Cat5e Ethernet cable
  • 2 x WiFi antennas, 2 dBi
  • I/O connector plug
  • Power connector plug

(TBL5*PS) AC adapter: Input 100 – 240 V AC, frequency 47 – 63 Hz, Output 12.0 V, 1.6 A, max 19.2 W. EU, UK, AU and US power socket
(TBL5*PS) DC feed cable
(TBL5iA*) EMEA/Americas modem
(TBL5iB*) APAC Modem
(TBL5i*) 2 x LTE antennas



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Type Format Size
Datasheet 0.20 MB
Manual 1.66 MB
Quick Start Guide 0.16 MB

Type Format Size
Datasheet 0.20 MB
Manual 1.66 MB
Quick Start Guide 0.16 MB
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