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SST-HV Plug & Play Smart Load Cell Transmitter

Made in the USA

MODEL SST-HV

The SST-HV is a Plug & Play Smart TEDS IEEE 1451.4 compliant Transmitter. Just plug in a TEDS compatible Load Cell or Torque Sensor and the SST-HV will automatically self-calibrate. When used with a non-TEDS Load Cell or Torque Sensor, the SST-LV Transmitter is easily programmed using a PC with an RS232 port and Instrument Setup (IS) software, which provides a graphical user interface. The SST-HV may be powered from 95-240 Vac ±10%. The SST-HV has an Isolated transducer excitation output that is selectable between 5 Vdc or 10 Vdc. There are Dual solid state relays and an Isolated 4-20 mA, 0-20 mA or 0-10V analog output. There are three Isolated serial data transmitter output ( RS232 , Half-duplex RS485, full-duplex RS485 ) and three serial protocols that are software selectable (Modbus RTU, Modbus ASCII and Custom ASCII). Isolation to 250V rms is provided for power, signal input, analog output, relay outputs, and communications. Isolation adds safety and avoids possible ground loops. The transducer excitation output is isolated to 50V from signal ground. Read additional article...

The SST-HV is a Plug & Play Smart TEDS IEEE 1451.4 compliant Transmitter
Price
SST-HV N/A 475.00
Accessories
ACA-RS232DS9 N/A 50.00
ACA-USBDS9 N/A 65.00
Accessories below are compatible with SST Load Cell Transmitter
AAC-DS9 N/A 75.00
ACA-PC6 N/A 41.00
ACA-PC12 N/A 47.00
DPM-3-TRES N/A 325.00
DPM-3-DLS N/A 525.00
  • Accuracy of 0.01% of full scale ± 2 count.
  • Update rate to 60/sec in 60 Hz noise environments or 50/sec in 50 Hz noise environments.
  • Full-scale range from 20.000 mV full scale (1 μV resolution) to 500.00 mV full scale (10 µV resolution).
  • Isolated transducer excitation output. 5V at 100mA or 10V at 120 mA as selected by TEDS. In non-TEDS operation, the excitation is always 10 V.
  • Isolated 4-20 mA, 0-20 mA or 0-10V analog output. The signal types are selectable via jumpers. The output tracks the transmitter’s internal digital reading, is scaled in software, and is generated by an ultra-linear 16-bit digital-to-analog converter.
  • Isolated serial data transmitter output. The transmitter serial port is default jumpered for RS232 or full-duplex RS485 (same jumper settings). Half-duplex RS485 is also selectable either via internal or external jumpers. Three serial protocols are software selectable: Modbus RTU, Modbus ASCII and Custom ASCII. Modbus allows devices by different manufacturers to be addressed on the same data line. The simpler Custom ASCII protocol is recommended when there are no devices by other manufacturers on the data line.
  • Dual solid state relays rated 120 mA at 140 Vac or 180 Vdc.
  • Isolation to 250 V rms is provided for power, signal input, analog output, relay outputs, and com-munications. Isolation adds safety and avoids possible ground loops. The transducer excitation output is isolated to 50 V from signal ground.
  • Internal jumpers are used to select the signal range, communication type, and exci¬tation level. The transmitter configuration is specified by the model number on the transmitter label. A user can reconfigure the transmitter by opening the case and moving jumpers.
  • Transmitter setup is via serial connection to a PC using MS Windows based Instrument Setup Software plus TEDS IEEE 1451.4 when detected. The setup software can be downloaded at no charge from https://www.transducertechniques.com/online-manuals.aspx. The required transmitter to PC interface cable is available for purchase. With a TEDS IEEE 1451.4 compliant Load / Torque Sensor, the transmitter and sensor are calibrated as a system.
  • CE Approved Approved
Price
SST-HV N/A 475.00
Accessories
ACA-RS232DS9 N/A 50.00
ACA-USBDS9 N/A 65.00
Accessories below are compatible with SST Load Cell Transmitter
AAC-DS9 N/A 75.00
ACA-PC6 N/A 41.00
ACA-PC12 N/A 47.00
DPM-3-TRES N/A 325.00
DPM-3-DLS N/A 525.00
Specifications

Load Cell & Microvolt Input Signal Conditioner
Full scale ranges 20.000 mV, 50.000 mV, 100.00 mV, 250.00 mV, 500.00 mV
Input resistance 1 Gohm
Input accuracy at 25°C ± 0.01% of full span ±2 counts
Max applied voltage 35V

Transducer Excitation Output (standard)
Excitation level (factory default) 10 Vdc ± 5%, 120 mA
Other excitation levels (jumper selectable) 5 Vdc ± 5%, 100 mA; 24 Vdc ± 5%, 50 mA
Output Isolation 50 Vdc to meter ground

Analog to Digital Conversion
Conversion rate 60/sec at 60 Hz power, 50/sec at 50 Hz power
Input resolution 16 bits (65,536 steps)

Accuracy
Input Range Resolution Output Zero
Range		 Output Span
Range		 Error at 25°C
20.000 mV
50.000 mV
100.00 mV
250.00 mV
500.00 mV		 1 µV
1 µV
10 µV
10 µV
10 µV		 -99,999
to
+99,999		 -99,999
to
+99,999		 0.01% of
reading
±2 counts
Span Tempco (load cell signal conditioner)0.0015% of reading/°C
Zero Tempco0.2 µV/°C

Input Signal Noise Rejection
CMV, DC to 60 Hz 250V RMS
CMR, DC to 60 Hz 130 dB
NMR at 50/60 Hz 90 dB with no digital filtering
Input filtering User-selectable digital time constants from 80 ms to 9.6 s

 

Transmitter Setup
Selection of signal ranges Jumpers on signal conditioner board
Selection of serial format, excitation output, analog output Jumpers on main board
Programming Via PC using Instrument Setup software and serial cable

TEDS Compliance
Standards compliance TEDS IEEE 1451.4
Software support TEDS Reader_Editor Software (available as an accessory)

Analog Output (standard)
Output levels 4-20 mA, 0-20 mA or 0-10V, -10V to +10V (user selectable)
Compliance at 20 mA 10V (0 to 500 ohm load)
Compliance at 10V 2 mA (5 kohm load or higher)
Output resolution 16 bits (65,536 steps)
Output accuracy ±0.02% of full span
Output isolation Safety rated to 250 Vrms, 4.2 kV per High Voltage Test

Serial I/O (standard)
Serial formats RS232 or RS485 (half or full duplex), user selectable
Serial protocol Custom ASCII or Modbus (RTU or ASCII)
Modbus Compliance Modbus over Serial Line Specification V1.0 (2002)
Serial connector Detachable screw terminal plugs
Baud rates 300, 600, 1200, 2400, 4800, 9600, 19200 baud
Output isolation Safety rated to 250 Vrms, 4.2 kV per High Voltage Test

Dual Relay Output (standard)
Relay type Two solid state relays, SPST, normally open, Form A
Load rating 120 mA at 140 Vac or 180 Vdc, 28 ohms series resistance

Power & Electrical
Power to Transmitter (standard power) 85-264 Vac or 90-300 Vdc
Power to Transmitter (low voltage power option) 12-32 Vac or 10-48 Vdc
Power Isolation Safety rated to 250 Vrms, 4.2 kV per High Voltage Test

Mechanical

Case dimensions 120 x 101 x 22.5 mm
Case mounting 35 mm DIN rail per EN 50022
Electrical connections Detachable screw plug connectors

Environmental
Operating temperature 0°C to 70°C
Storage temperature -40°C to 85°C
Relative humidity 95% from 0°C to 40°C, non-condensing
Price
SST-HV N/A 475.00
Accessories
ACA-RS232DS9 N/A 50.00
ACA-USBDS9 N/A 65.00
Accessories below are compatible with SST Load Cell Transmitter
AAC-DS9 N/A 75.00
ACA-PC6 N/A 41.00
ACA-PC12 N/A 47.00
DPM-3-TRES N/A 325.00
DPM-3-DLS N/A 525.00

OPT-TEDS Plug & Play Option

AD9 (9 PIN "D" Series) Connector attached to the end of a Load Cell or Torque sensor cable with a TEDS (Transducer Electronic Data Sheet) EEPROM. Used with a Smart Plug & Play IEEE 1451.4 Compliant instrument, (shown on right), the Load Cell and Instrument will self calibrate. This option is a real time saver. Read additional article...
cal-teds plug and play option
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The Load Cells below come Calibrated in Compression, Tension Calibration is optional
Price
SST-HV N/A 475.00
Accessories
ACA-RS232DS9 N/A 50.00
ACA-USBDS9 N/A 65.00
Accessories below are compatible with SST Load Cell Transmitter
AAC-DS9 N/A 75.00
ACA-PC6 N/A 41.00
ACA-PC12 N/A 47.00
DPM-3-TRES N/A 325.00
DPM-3-DLS N/A 525.00