Specifications table for model SC-HG1-485
ItemPerformance characteristics
CE Marking Directive ComplianceEMC Directive, RoHS Directive
Compatible ControllersHG-SC□, HG-TC□
Supply Voltage 24 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 Method Start-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: SensorsMaximum of 15 controllers (one master, 14 slaves) per SC-HG1-485 unit
Stop Bit Length 1 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 Distance Communication cable : 1,200 m 3,937.008 ft or less between SC-HG1-485 (terminal) and PLC
Weight (Typ.)Net 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 ℉.

Stock Check


The service is owned, operated, controlled and managed by Panasonic's distributors.

For pricing, delivery and technical questions related to this service, please direct to them.

Panasonic assumes no responsibility for any dealings you may have with distributors.

What's New

Stay up to date