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Panasonic Industry / Automation Controls

SC-HG1-485｜Communication Unit for Digital Displacement Sensors SC-HG1

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This product has been confirmed that it does not contain the 6 substances specified in EU RoHS Directive 2011/65/EU and the 4 substances specified in 2015/863/EU.

Product Number

SC-HG1-485

Part Number

SC-HG1-485

Product

RS-485 Communication Unit for Digital Displacement Sensors

Product Name

 Communication Unit for Digital Displacement Sensors SC-HG1

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*Specifications and design of the products are subject to change without notice for the product improvement.

Spec Detail

Specifications and design of the products are subject to change without notice for the product improvement.
ItemSpecifications
Part NumberSC-HG1-485
Product NumberSC-HG1-485
Products NameRS-485 Communication Unit for Digital Displacement Sensors
Applicable regulationsCE Marking (EMC Directive, RoHS Directive), UKCA Marking (EMC Regulations, RoHS Regulations)
Compatible controllersHG-SC□, HG-TC□
Supply voltage24 V DC ±10 %, Ripple (P-P) 10 % or less (Within specified power supply voltage range)
(Note): Power is supplied from a connected master controller.
Current consumption40 mA or less
Communication methodTwo-wire half duplex communication
Synchronization methodStart-stop synchronization
Communication protocolMODBUS (RTU / ASCII) / MEWTOCOL-COM
Communication speed1.2 kbps / 2.4 kbps / 4.8 kbps / 9.6 kbps / 19.2 kbps / 38.4 kbps / 57.6 kbps / 115.2 kbps
Electrical characteristicsComplies with EIA RS-485
Number of connectable units : Host (RS-485)1 to 99 units when MODBUS (RTU/ASCII) is used, 1 to 64 units when MEWTOCOL-COM is used
Number of connectable units : Sensors Maximum of 15 controllers (one master, 14 slaves) per SC-HG1-485 unit
Stop bit length1 bit / 2 bits
Parity checkEven / Odd / None
Data bit length8 bits (RTU) / 7 bits (ASCII)
Degree of pollution2
Operating altitude2,000 m 6561.68 ft or less
(Note): Do not use or store in an environment that has been pressurized to an air pressure higher than the atmospheric pressure at 0 m.
Environmental resistance : ProtectionIP40 (IEC)
Environmental resistance : Ambient temperature-10 to +45 ℃ 14 to +113 ℉ (No condensation or icing), Storage : -20 to +60 ℃ -4 to +140 ℉
Environmental resistance : Ambient humidity35 to 85 % RH, Storage : 35 to 85 % RH
Voltage withstandability1,000 V AC for one min. between all supply terminals connected together and enclosure
Insulation resistance20 MΩ, or more, with 250 V DC megger between all supply terminals connected together and enclosure
Environmental resistance : Vibration resistance10 to 150 Hz frequency, 0.75 mm 0.030 in double amplitude (10 to 58Hz), maximum acceleration 49 m/s2 (58 to 150 Hz) in X, Y and Z directions for two hours each
Environmental resistance : Shock resistance98 m/s2 acceleration (10 G approx.) in X, Y and Z directions five times each
MaterialUnit case : Polycarbonate
Total extension distanceCommunication cable : 1,200 m 3,937.008 ft or less between SC-HG1-485 (terminal) and PLC
WeightNet weight : 75 g approx., Gross weight : 120 g approx.
RemarkWhere measurement conditions have not been specified precisely, the conditions used were ambient temperature +20 ℃ +68 ℉.

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