FT5000 SERIES FIELD MOUNT TRANSMITTERS DC INPUT, FIXED RANGE

FT5000: DC Voltage Inputs, 1V or Greater
FT5030: DC 4/20mA Input
FT5060: DC Current Inputs (except 4/20mA)
FT5070: DC Millivolt Inputs, less than 1V

NEMA 4X Splashproof Enclosure Optional 3-1/2 Digit Display Input Ranges from 4mV to 250Volts, 1mA to 5 Amps Nonstandard Ranges Available Input/Output Isolation is Standard Urethane-Coated Circuit Boards AC or DC Power Options

FT5000/FT5030 FT5060/FT5070 PDF DATA SHEET

Also see:
FT5040: 4/20mA Input with Loop Excitation Supply
FT5080: User-Rangeable DC Transmitter

FT5000 Series Field Mount Transmitters provide an isolated DC output proportional to a DC voltage or current input. They are useful for amplifying, reducing, scaling or offsetting signals, for eliminating ground loops and noise problems and for converting currents to voltages or vice-versa. The model numbers listed below reflect a variety of input choices but all share the same basic circuitry, features and specifications.

A rugged NEMA 4X splashproof, corrosion-resistant housing protects the transmitter in outdoor and industrial environments. The circuit boards are urethane coated for protection against condensation and contaminants. FDT5000 Series transmitters include a 3-1/2 digit user-rangeable display to provide local process indication in engineering units.

Model FT/FDT5070 incorporates a low-drift amplifier for millivolt-level inputs. All models use stable, proven circuitry for accurate measurements under varying ambient conditions. Available options include AC and DC power choices and reverse-acting transmitter (decreasing output with increasing input).

ORDERING INFORMATION

Model Number:	Select from the above list according to your input range. Add suffix A (for example, FT5000A) for AC power, D for DC power.
Optional Display:	Change FT to FDT (for example, FDT5000A). Specify display reading at low end and at full scale, including decimal point if required. See "Display Capabilities" specification, below. Note that reverse-acting display is possible – full scale reading downscale from low end. Display may be re-ranged by user.
Input Range:	Specify any DC voltage or current range allowed by the “Input Capabilities” spec, below.
Output Range:	Specify any DC voltage or current range allowed by the “Output Capabilities” spec, below.
Power:	Specify 115Vac, 230Vac, 12Vdc or 24Vdc.
Reverse-Acting Transmitter(decreasing output with increasing input):	Change last digit of the model number to 1 (for example, FT5001A).
Loop-Powered Output:	4/20mA “current sink” output stage for connection to devices whose inputs provide 24Vdc loop excitation. Change the last digit of the model number to 2 (for example, FT5002A).
Conduit Connection:	Standard: A single 1/2 inch NPT conduit fitting (glass-fiber reinforced nylon) is provided at the bottom of the housing. Other options are possible, including no fitting at all. Contact factory.

ELECTRICAL CONNECTIONS

Connections are made to 8 terminals within the enclosure:

1:  Input plus.
2:  Input minus.
3:  No connection
4:  No connection.
5:  Output plus.
6:  Output minus.
7:  Power (AC or, if DC power option, DC plus).
8:  Power (AC or, if DC power option, DC minus).

DETAILED SPECIFICATIONS

Input Capabilities, Model FT/FDT5000:	1V minimum span, +/-250V maximum input. Offset ranges are allowed. (Input Impedance: 200kohms or greater).
Input Range,  Model FT/FDT5030:	4/20mAdc. (62 ohms input resistance. 1.25V drop at full scale.)
Input Capabilities, Model FT/FDT5060:	1mA minimum span, +/-5 Amps maximum input. Offset ranges are allowed. (Input voltage drop typically 0.1V at full scale.)
Input Capabilities, Model FT/FDT5070:	4mV minimum span, 1V maximum span (specify JH5000 for spans greater than 1V.) Offset ranges are allowed. (Input Impedance: 200kohms or greater.)
Voltage Output Capabilities:	1 volt minimum output span, -10 to +15V absolute limit. Offset ranges are allowed. Maximum output load, 10mA (1Kohm at 10V output).
Current Output Capabilities:	1mA minimum output span, 0 to +25mA absolute limit. Positive offsets are allowed, negative outputs are not. Output drive capability, 24V (1,200 ohms max. at 20mA output).
Display Capabilities:	Low end and full scale readings may be anywhere between -1999 and +1999 counts. A fixed decimal point may be added in any position. Minimum span (full scale minus low end) is 10 counts. Reverse-acting display is possible (full scale reading downscale from low end). Display may be re-ranged by user.
Accuracy(factory calibration):	+/-0.1% of span or 10 microvolts, whichever is greater.
Adjustability:	Zero and span each are adjustable approx. +/-15% of span.
Linearity:	+/-0.05% of span or better.
Response Time:	Under 100 milliseconds.
Isolation:	3-way (Power/Input/Output) 1,500Vac rms (2,100V peak).
Guaranteed Operating Temperature:	-10 to +60oC (14 to 140oF).
Temperature Stability:	+/-(0.02% of span plus 1.3 microvolts) per oC, or better.
Power Requirements:	AC, 115 or 230Vrms, 50/60Hz, 2.5V-A. DC, 12 or 24V, 2.5W.