JH6010I: AC Voltage Input, Isolated
JH6010IR: AC Voltage Input, Isolated, with True RMS Response
JH6020I: AC Current Input, Isolated
JH6020IR: AC Current Input, Isolated, with True RMS Response

Input Ranges from 50mV to 250Volts, 1mA to 5 Amps Quick-Check Red/Green Output LEDs True-RMS Response Available Nonstandard Ranges Available AC or DC Power Options

JH6010I/JH6010IR JH6020I/JH6020IR PDF DATA SHEET

The JH6010I/6020I series provides an isolated DC output proportional to an AC voltage or current input. Applications range from power monitoring to millivolt-level AC signals from sensors. Input/output isolation is standard to guard against shock hazards in power measurements and against ground loop errors.

Accuracy is better than 0.5% of span. True-rms models maintain accuracy even with nonsinusoidal waveforms. (Standard models are average-responding, calibrated for RMS sine wave response.)

Red-green Quick-Check LEDs give a quick indication of the relative output. Red is brighter at the low end, green at high, while at mid-scale both are approximately equal. Red-only indicates offscale low while green-only indicates offscale high.

Available options include AC or DC power choices and reverse-action Option RT (decreasing output with increasing input).

ORDERING INFORMATION

Model Number:	Select from the list above.  Add suffix -AC for AC power or -DC for DC power.
Input Range:	Specify any AC 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.  Specify option RT.
Loop-Powered Output:	4/20 mA "current sink" output stage for connection to devices whose inputs provide 24 Vdc loop excitation.  Specify Option LPO.

INSTALLATION AND CONNECTIONS

These transmitters plug into any standard 8-pin circular ("octal") relay socket. JH Technology offers two sockets: DS008 for DIN-rail or surface mounting and ST008 for Snap-Track mounting (see the Accessories page). Pin connections are:

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

APPLICATION NOTE – CURRENT TRANSFORMER INPUTS

When monitoring the output of a current transformer never use current-input Model JH6020I. Unplugging the module will remove the transformer’s secondary load, resulting in potentially damaging or dangerous voltage spikes (up to several hundred volts).

Instead, use voltage-input Model JH6010I with an appropriate precision external shunt resistor. For 0/5 amps we recommend specifying a 0/250mVac input range with a 0.05 ohm, 0.1% 3 watt external shunt. We offer Part No. R0.05/DS008, a precision shunt resistor assembly preassembled to socket DS008. The socket snaps onto DIN rail or may be surface mounted using screws.

DETAILED SPECIFICATIONS

Voltage Input Capabilties (Model JH6010I):	50mV Vac minimum span, 250Vac maximum input.  Offset ranges are allowed. (Input Impedance:  200kOhms or greater.)
Current Input Capabilities (Model JH6020I):	1mAac minumum span, 5 Amps ac maximum input.  Offset ranges are allowed.   (Input Resistance:  Varies with input range.  Contact factory for details. (Warning-see application note above regarding current transformer inputs.)
Input Frequency:	40 to 1,000 Hz for specified accuracy.
Voltage Output Capabilities:	1 volt minumum output span, -10 to +15V absolute limit.  Positive offsets are allowed.  Maximum output lowad, 10mA (1Kohm at 10V output).
Current Output Capabilities:	1mA minimum output span, 1 to +25mA absolute limit.  Positive offsets are allowed, negative outputs are not.  Output drive capability, 24V (1,200 ohms max. at 20mA output).
Accuracy (factory calibration):	+/-0.02% of span per deg. C, or better.
Adjustability:	Zero and span each are adjustable approx. +/-15% of span.
Response Time:	Under 200 milliseconds.
Isolation:	Power, 1,500Vac rms (2,100V peak).  Input/Output, 1,000Vac rms (1,400V peak).
Guaranteed Operating Temperature:	-10 to +60 deg. C (14 to 140 deg. F).
Temperature Stability:	+/-0.02% of span per deg. C, or better.
Power Requirements:	AC, 115 or 230Vrms, 50/60Hz, 2.5V-A.  DC, 12 or 24V, 2.5W.