TECHNICAL SPECIFICATIONS
CERTIFICAZIONI
https://www.seneca.it/products/z-lte-ww/doc/CE_declaration
https://www.seneca.it/products/z-lte/doc/CE_declaration
INSULATION
ENVIRONMENTAL
CONDITIONS
Temperature:
-25– + 50°C / (-10– + 40°C if the internal UPS is used).
Humidity:
30%– 90% non condensing.
Storage temperature: -30– + 65°C / (-20– + 45°C < 6 months if the internal UPS is used).
protection rating:
IP20.
ASSEMBLY
IEC EN60715, 35mm DIN rail in vertical position.
INTERNAL UPS
Rechargeable backup batteries. Duration: up to 1 hour.
CONNECTIONS
Removable 3-way screw terminals, 5 mm pitch for cable up to 2.5 mm²,
Rear IDC10, RJ45 socket, Micro USB socket and 2 SMA for 4G antenna and GPS antenna.
POWER SUPPLY
Voltage: 11
÷
40Vdc or 19
÷
28Vac 50
÷
60Hz. Absorption: 8W.
DIGITAL INPUTS
Number of channels 4. Configurable PNP or NPN.
Voltage OFF<4V, ON>8V (Max. 24Vdc).
Max frequency 30Hz. Absorbed current 3mA @ 12Vdc, 10mA @ 24Vdc.
TOTALIZERS
4 x 32-bit totalizers on non-volatile memory
COUNTERS:
4 x 32-bit resettable counters on non-volatile memory.
DIGITAL OUTPUTS
Number of channels 2. SPDT free contact relay. Max. voltage 250Vac. Max. current 2A.
ANALOGUE
INPUTS
Number of channels 2. Configurable mA or Vdc.
Voltage input 0 – 30V. precision 0.1% of Full Scale, impedance: 200 kohm.
Current input 0– 20mA precision 0.1% of Full Scale, impedance: < 60 ohm.
Input protection 40V / 25mA. Resolution 16 bit.
COMMUNICATION
PORTS
RS485 COM1 on rear IDC10 connector, RS485 or RS232 on terminals M10-M11-M12,
Ethernet 100 base T and micro USB on side socket.
4G / LTE
WORLD WIDE
MODEM
(Z-LTE-WW)
For further information, refer to the User Manual.
MODEM 4G
(Z-LTE-EU)
For further information, refer to the User Manual.
GNSS
GPS / GLONASS / BeiDou(compass) / Galileo / QZSS
SD CARD SLOT
Push-push type for microSD and microSDHC 32GB max.
SIM CARD SLOT
Push-push type for miniSIM card 15 X 25 mm
CPU / S.O.
ARM 32bit, operating system: Real Time Multitasking, built-in Webserver and on microSD.
Digital
Z-LTE-WW
Z-LTE-EU
