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GC 52100

Product catalog summary

Overview: The GC 52100 repeater power supply is designed to supply and separate 2- and 3-wire transmitters and active sensor signals. It provides power to the transmitter and transmits the measuring signal with high accuracy and galvanic isolation to the output. It also accepts active signals from 4-wire transmitters.

Key Features:

Universal Operation: Supports energization and separation of 2-, 3-, and 4-wire transmitters with current or voltage output.
Calibrated Signal Setting: Input and output ranges can be set using a DIP switch, ensuring high precision without further adjustment.
3-Port Isolation: Protects against erroneous measurements due to parasitic voltages or ground loops.
Slim Design: The 6.2 mm housing allows for simple and space-saving DIN rail mounting.
Optional In-Rail-Bus Connector: Facilitates fast and economical installation.
Protective Separation: Complies with EN 61140 to protect personnel and devices against high voltage.
Warranty: 5-year warranty covering defects, with free remedy at the plant.

Technical Data:

Input: Accepts signals of 0-20 mA, 4-20 mA, 0-10 V, 2-10 V with specific input resistances and overload protection.
Output: Provides signals of 0-20 mA, 4-20 mA, 0-10 V, 2-10 V with specified load capacities and linear transmission range.
General Data: Includes transmission error of less than 0.1%, temperature coefficient, cut-off frequency, response time, test voltage, and working voltage specifications.
Environmental Conditions: Operational temperature range from -25°C to +70°C and storage range from -40°C to +85°C.
Power Supply: Operates on 24 V DC with a voltage range of 16.8 V to 31.2 V DC.
Construction: Features a 6.2 mm housing, protection class IP 20, and is mountable on a 35 mm DIN rail.

Connection Details: Includes terminal assignments for transmitter supply voltage, input current, input GND, input voltage, output, and power supply connections. Captive plus-minus clamp screws are used with a maximum wire cross-section of 2.5 mm².

Product Line: Two models are available: GC 52100 S (standard) and GC 52100 B (with In-Rail-Bus for power supply).

Catalog excerpts

Powering and Isolation of 2- and 3-wire Transmitters The repeater power supply GC 52100 is used to supply and separate 2- and 3-wire transmitters and active sensor signals. The repeater power supply supplies the transmitter with power and transmits the current or voltage measuring signal with high accuracy galvanic isolated to the output. Alternative the measuring input accepts active signals from 4-wire transmitters. The input and output range of GC 52100 can be easily set by using DIP switch. Due to the calibrated range selection no further adjustment is necessary. The auxiliary power can be supplied via the connection terminals or via the optional In-Rail-Bus connector. A green LED on the front of the unit has been provided to monitor the power supply. • Universal operation of Transmitters Energization and separation of field located 2-, 3- and 4-wire transmitters with current or voltage output • Calibrated signal setting Input and output range can be set by using DIP switch - high precision without any further adjustment • 3-Port isolation Protection against erroneous measurements due to parasitic voltages or ground loops • Extremely slim design 6.2 mm slim housing for a simple and space saving DIN rail mounting • Optional In-Rail-Bus mounting rail connector allows for fast and economical installation • Protective Separation acc. to EN 61140 Protects service personnel and downstream devices against impermissibly high voltage • 5 Years Warranty Defects occurring within 5 years from delivery date shall be remedied free of charge at our plant (carriage and insurance paid by sender)

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(calibrated switchable) Input resistancecurrent input < 25 Qvoltage input >100 kQ Overload50 mA / 30 V Transmitter supply (Tx) 17 V at 20 mA (open circuit / short circuit < 22 V / 35 mA) (calibrated switchable) LoadCurrent output: < 12 V (600 Q at 20 mA)Voltage output: < 5 mA (2 kQ at 10 V) Linear transmission range-1 ... +110 % Residual ripple < 10 mVrms General Data Transmission error< 0.1 % full scale Temperature coefficient')< 100 ppm/K Cut-off frequency -3 dB (switchable)5 kHz100 Hz Response time T99150 ps7 ms Test voltage3 kV AC, 50 Hz, 1 min. Input against output against power supply Working...

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