Z-LTE

4G LTE WW Datalogger with GPS, built-in and expandable I/Os, logic functions, remote control, and alarm management.

Z-LTE is the new top-of-the-range SENECA datalogger that allows answering the growing requirements of data acquisition, analysis in real-time and integration with IT systems existing in automation and system/process monitoring. In line with the new productivity and communication models of Industry 4.0 and Internet of Things, it is characterized by a 4G LTE World-Wide high-performance modem, GPS receiver, 4 integrated communication ports (1 Ethernet, 1 RS232/RS485, 1 RS485, 1 MicroUSB), 8 integrated I/O channels (4DI/meters/totalizers, 2AI, 2DO), further improved power supply range, voice alarms/audio controls with DTMF tones and the support of Ftp, Smtp, Smtps, HTTP rest, HTTPS, ModBUS RTU, ModBUS TCP-IP and SMS communication protocols.

Configurable as Master unit of the SENECA Z-PC series I/O distributed system, Z-LTE offers maximum opening towards the outside and third parties (PLC, HMI) thanks to the technology standards it complies with. This unit supports different types of SIM cards and has an 8MB Flash memory, a slot for microSD expandable up to 32GB and a multi-tasking real-time operating system. Like all SENECA advanced dataloggers, Z-LTE has fitted also with a built-in UPS that allows an operating autonomy of up to 1 hour in case of lack of primary power supply. This unit guarantees open and flexible programming, thanks to a dedicated environment for the development of control logic (SeAL), an integrated Web Server, a mobile app SENECA SMS (iOS/Android) for the direct management of controls via SMS and a data import/display tool (Log Factory).
Z-LTE, Z-GPRS3 e Z-LOGGER3 can be integrated with SCADA, Cloud, databases and third-party web portals already available in the systems or at the final users. The combined use of these dataloggers with the Cloud-IoT solution proposed by SENECA (Cloud BOX) completes the possibility of data management through responsive webpages with customizable dashboards and widgets.

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Description

TECHNICAL DATA

POWER SUPPLY 11..40 Vdc
19..28 Vac
POWER CONSUMPTION 2 W (standby)
6,5 W (max)
INSULATION 1500 Vac
PROTECTION DEGREE IP20
LED STATUS Ethernet
I/O
Communication (RX/TX)
GSM
Power supply
OPERATING TEMPERATURE -25..50°C (-10..40°C if using internal UPS)
DIMENSION (WXHXD) 35x100x112 mm
DIGITAL INPUTS N° 4 channels PNP, NPN (counters @32bit up to 30 Hz), 30 Vdc max input voltage
ANALOG INPUTS N° 2 channels, range 0..20 mA, 0..30 V, 16 bit
DIGITAL OUTPUTS N° 2 relays output SPDT max 2 A 250 Vac
ETHERNET PORT N° 1 100 Mbps (RJ45)
SERIAL PORTS N° 1 RS485 ModBUS Master, programmable baud rate
N° 1 RS485/RS232, programmable baud rate via terminals
USB INTERFACE MicroUSB
4G LTE WW MODEM LTE-FDD: B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28
LTE-TDD: B38/B39/B40/B41
WCDMA: B1/B2/B4/B5/B6/B8/B19
GSM: B2/B3/B5/B
(for more details please see User Manual).
Modem certifications: Deutsche Telekom (Europe) Verizon*/AT&T*/T-Mobile*/Sprint* (North America)
GPS RECEIVER GNSS: GPS/GLONASS/BeiDou/Galileo/QZSS up to 55 channels
SUPPORTED PROTOCOLS FTP client
SMTP
HTTP rest (TLS)
MQTT (TLS)
ModBUS TCP Client/Server
ModBUS RTU Master / Slave
HTTPS
SMTP with SSL/TLS
IIOT / CLOUD SUPPORT HTTP post
MQTT
PROGRAMMING SEAL, webserver
BACKUP BATTERY Yes (battery lasts about 60 minutes)
ON/OFF BUTTON Yes
COMMANDS AND VOCAL ALARMS Yes
CPU K64 120 MHz
RAM 256 kB
FLASH (PROGRAM STORAGE) 1 MB
FLASH (SERIAL STORAGE) 8 MB
MICRO SD SLOT Push-pull slot. SD supported up to 32 GB
MICRO SD CARD Supplied
DATALOGGING Measures, alarms, logging on MicroSD card or Flash memory
LIBRARIES AND FEATURES 2G/3G HSPA+ Data exchange, alarm management, commands, events
Variable log management and real-time ModBUS/Ethernet, I/O’s, thresholds, controls and bit operations
Firmware and remote configuration via FTP and webserver
Supported via modem ModBUS TCP-IP functions, FTP and webserver
ADDITIONAL FEATURES Mathematical functions, filters of ModBUS alarms, post/get HTTP via modem and PPP
CERTIFICATION CE
NORMS EN 301511, EN 301489-1/7, EN 60950

SHIPPING AND EXPORT INFORMATION

PRODUCT CODE Z-LTE-WW
GROSS WEIGHT kg 0.325
ORIGIN IT
TARIC 85176200
ECCN 5A991