Gantner e.bloxx A5CR, Manual

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e.bloxx A5-1CR
SPECIFICATIONS
28
HB_EBLOXX-A5CR_E_V11.doc
Gantner Instruments Test & Measurement GMBH
6.4. Communication Interface
Standard RS 485, 2-wire
Data format 8E1
Protocols ASCII, Modbus-RTU, Profibus-DP, Local-Bus
Baud rates
ASCII and Modbus-RTU 19.2, 38.4, 57.6, 93.75, 115.2 kbit/s
Profibus-DP 19.2, 93.75, 187.5, 500, 1500 kbit/s
Local-Bus 19.2, 38.4, 57.6, 93.75, 115.2, 187.5, 500, 1500 kbit/s
Connectable devices up to 32 without repeater
up to 127 with repeater
Galvanic isolation 500 V
6.5. Power Supply
Power supply 10 V to 30 VDC
overvoltage and overload protection
Power consumption approx. 1.5 W
Influence of voltage 0.001 % / V
6.6. Mechanical
Case Aluminium and ABS
Dimensions (W x H x D) 45 x 90 x 83 mm (1.8 x 3.5 x 3.3 inch), 160 g
and weight
Protective system IP 20
Mounting DIN EN-Rail
6.7. Connection
Plug-in screw terminals wire cross-section up to 1.5 mm²
Rapid bus Connector 4-pin plug in ABS-housing
6.8. Environmental Conditions
Operating temperature -20 °C to +60 °C (-4 °F to +140 °F)
Storage temperature -30 °C to +85 °C (-22 °F to +185 °F)
Relative humidity 0% to 95% at +50 °C (+122 °F), non-condensing