Number of interfaces
1 (be operated simultaneously)
2
Connection method
Inline data jumper
Spring-cage connection
Transmission speed
110 bps ... 38400 bps (can be parameterized)
2 Mbps
Note on the connection method
Protocols supported
Transparent, end-to-end, XON/XOFF, dual buffer, 3964R, Modbus/RTU, Modbus/ASCII
Termination resistor
typ. 120 Ω (active, integrated)
Required configuration data
Scope of supply
including Inline connectors and marking fields
Overvoltage category
II (IEC 60664-1, EN 60664-1)
Pollution degree
2 (IEC 60664-1, EN 60664-1)
Maximum power dissipation for nominal condition
Supply voltage
7.5 V DC (via voltage jumper)
Current draw
max. 260 mA (all connections of the serial interface are short-circuited)
typ. 185 mA
Conductor cross-section, rigid
Conductor cross-section, flexible
Conductor cross-section AWG
Ambient temperature (operation)
Air pressure (operation)
70 kPa ... 106 kPa (up to 3000 m above sea level)
Air pressure (storage/transport)
70 kPa ... 106 kPa (up to 3000 m above sea level)
Ambient temperature (storage/transport)
Permissible humidity (operation)
10 % ... 95 % (non-condensing)
Permissible humidity (storage/transport)
10 % ... 95 % (non-condensing)
Vibration resistance in accordance with EN 60068-2-6/IEC 60068-2-6
Shock in accordance with EN 60068-2-27/IEC 60068-2-27