Technical Specifications - Seneca Z-KEY Installation Manual

4 TECHNICAL SPECIFICATIONS

Insulation
Commutable RS232 or RS485
Pull-out terminal (10 - 11 - 12)
RS485 IDC10 rear connector
RJ45 Ethernet connector on front
USB
Voltage
Consumption
Temperature
Humidity
Altitude
Storage temperature
Protection rating
3-way removable screw terminals, pitch 5 mm
IDC10 rear connector for IEC EN 60715 bar
RJ45 front connector
Micro USB lateral connector
Micro SD card slot
Dimensions/Weight
Case
Communication ports
Maximum Baud rate 115k, Maximum cable length
RS232 < 3 m
Modbus RTU master / Modbus RTU slave protocol
Maximum Baud rate 115k,
Modbus RTU master / Modbus RTU slave protocol
100 Mbit/s, Max distance 100 m with auto switch.
Plug-in: lateral micro USB
Power supply
11 – 40 V; 19 – 28 V 50 – 60 Hz
Typical: 1.5W @ 24 V Max.: 2 W @ 24 V
Operating conditions
-25 °C – +50 °C
30 – 90% to 40°C non condensing
up to 2000 m above sea level
-30 °C – +85 °C
IP20
Connections
Overall dimensions / Enclosure
L: 100 mm; H: 111 mm; W: 17.5 mm / 104 gr.
PA6, black
MI00369-3-EN
Standards
The instrument complies with the following
standards:
EN61000-6-4 (electromagnetic emission,
industrial environment)
EN61000-6-2 (electromagnetic immunity,
industrial environment)
EN60950-1 (safety).
SUPPLEMENTARY NOTES ON USE:
A 1 A, time-delay, fuse must be installed
in series on the power connection, near
the module.
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