Converters
(Current to Current, Voltage to Current, OEM versions
available) |
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Also available...PWM to current, PWM to voltage or
current to PWM Converters
- DIN rail mount
- Accepts 4-20 mA input (0-200 mA input version
available)
- Options for voltage input include +/-5VDC, +/-10VDC or
other commonly available voltage inputs
- Options for current output include 4-20 mA, 0-50 mA,
0-100 mA and 0-200 mA or several user selectable output ranges from +/-10 to
+/- 310 mA
- Isolated version available
- 24VDC power supply accepted
- Span and zero are user adjustable
- LED indicators
- Encapsulated or conformally coated versions
- OEM versions available
Description:
The Current Converter accepts a 24VDC power supply (nominal)
and a 4-20mA input signal converting it to a current output. A voltage to
current converter model provides conversion from +/-5VDC or +/-10VDC to a
bipolar current output. Outputs can include: 0-50 mA, 0-100 mA, 0-200 mA and
several user selectable output ranges from +/-10 mA to +/-310 mA (in 10 mA
steps). Span and zero are user adjustable. Diagnostic LEDs indicate operational
status. The load should be floating, isolated from ground. The unit is either
encapsulated or conformal coated. It is packaged in a DIN rail mount housing.
OEM versions are available.
Application:
- mobile equipment
- industrial hydraulics
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Technical Specifications:
All specifications typical at nominal input voltage and 25
degrees C unless otherwise specified.
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IC-DR-11: 4-20 mA to
0-200 mA
IC-DR-14: 4-20 mA to 0-50 mA
IC-DR-20: 4-20 mA to 0-100 mA
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Input Specifications:
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Current Input
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4-20 mA (Other current inputs are
available.)
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Output Specifications:
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Current Output
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IC-DR-11: 0-200 mA
IC-DR-14: 0-50 mA
IC-DR-20: 0-100 mA
(Other current outputs are available.)
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General Specifications:
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Power Supply
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24VDC nominal (9-45VDC operating range)
Transient protection is provided.
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Response Time
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5 mSec.
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Reverse Polarity Protection
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Provided
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Operating Conditions
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-40 to 85 degrees C (-40 to 185 degrees F)
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Electrical Connection
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Screw terminals accept 14-24 AWG wire
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Enable
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This allows the user to enable output through
closing a mechanical relay contact.
To enable operation, externally short terminals 1 and 3.
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Packaging and Dimensions
(W x H x D)
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DIN rail mount (75 x 98.5 x 22.5 mm or 2.95 x 3.87 x
0.88 inches) for high profile DIN rail (35 mm)
(Other packaging styles are available.)
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Adjustments:
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Multi-turn trim pots (10 turns)
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Zero
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CW=increasing
Apply 4 mA input current and adjust the Zero trimpot to desired output current
within the range of 0 to 25 mA.
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Span
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CW=increasing
Apply 20 mA input current and adjust the Span trimpot to desired maximum
current output within the range of 155 to 220 mA (for IC-DR-11).
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Technical Specifications:
All specifications typical at nominal input voltage and 25
degrees C unless otherwise specified.
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Input Specifications
- IC-DR-13 (4-20 mA Input, +/-10 to +/-310 mA Output):
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Current Input
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4-20 mA (Other current inputs are
available.)
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| Input Current Limit |
Approx. 25 mA |
| Compliance Voltage |
3.5 V maximum |
| Open Loop Detection |
Provided |
| Zero and Span Adjustment |
+/-10% of full scale |
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Output Specifications:
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Bipolar Output
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Provided
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| Current Output Settings |
+/-10 mA up to +/-310 mA (in 10 mA steps)
User selectable by jumper (refer to connection diagram in .pdf datasheet)
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| Load Connection |
Ungrounded, Floating |
| Compliance Voltage |
12V max. |
| Output Shut-down |
@ I-IN < 3.2 mA or @ I-IN > 22 mA |
| Short Circuit Protection |
All ways |
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General Specifications:
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Power Supply
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24VDC nominal (16-32VDC operating range)
Transient protection is provided up to 36V.
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Response Time
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<5 mSec.
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Reverse Polarity Protection
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Provided
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| Internal Output Voltages |
+12.5V/0.5A max.
-12.5V/10ma max. |
| LED Indication |
Red and green LED indication of:
Normal operation, Power OK - Both LEDs ON
5% below 4 mA - Green LED slow flash, Red LED ON
5% above 20 mA - Green LED ON, Red LED slow flash
10% below 4 mA - Both Green and Red LEDs slow flash
10% above 20 mA - Both Green and Red LEDs fast flash
NB. When both Green and Red LEDs are flashing the output is shutdown to 0
mA. |
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Operating Conditions
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-40 to 85 degrees C (-40 to 185 degrees F)
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Electrical Connection
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Screw terminals accept 14-24 AWG wire
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Packaging and Dimensions
(W x H x D)
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PCB conformal coated
DIN rail mount (75 x 98.5 x 22.5 mm or 2.95 x 3.87 x 0.88 inches) for high
profile DIN rail (35 mm)
(Other packaging styles are available.)
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Adjustments:
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Multi-turn trim pots (10 turns)
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Zero
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Apply 12 mA input current and use the Zero trimpot
to adjust current output to 0 mA.
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Span
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STEP 1 - Apply 20 mA input current and use the Span
trimpot to adjust current output to match the positive full scale value
selected by the jumpers.
STEP 2 - Apply 4 mA input current and use the Zero trimpot to adjust current
output to match the negative full scale value selected by the jumpers.
STEP 3 - Repeat steps 1 and 2 if necessary.
STEP 4 - Apply 12 mA input current and confirm the output current is 0
mA.
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Technical
Specifications:
All specifications typical at nominal input voltage and 25
degrees C unless otherwise specified.
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IC-DR-16:
-10V to +10VDC Input, +/-10 to +/-310 mA Output
IC-DR-19: -5V to +5VDC Input, +/-10 to +/-310 mA Output
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Input
Specifications:
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Voltage Input
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IC-DR-16: -10V to +10VDC
IC-DR-19: -5V to +5VDC
(Other inputs are available.)
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Input Resistance
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125 KOhm |
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Output Specifications:
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Bipolar Output
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Provided
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| Current Output Settings |
+/-10 mA up to +/-310 mA (in 10 mA steps)
User selectable by jumper (refer to connection diagram in .pdf datasheet)
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| Load Connection |
Ungrounded, Floating |
| Compliance Voltage |
12V max. |
| Output Shut-down |
@VI-IN < -11V or @V-IN > +11V |
| Short Circuit Protection |
All ways |
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General Specifications:
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Power Supply
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24VDC nominal (16-32VDC operating range)
Transient protection is provided up to 36V.
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Response Time
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<5 mSec.
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Reverse Polarity Protection
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Provided
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| Internal Output Voltages |
+12.5V/0.5A max.
-12.5V/10ma max. |
| Zero and Span Adjustment |
+/-10% of full scale |
| LED Indication |
Red and green LED indication of:
Normal operation, Power OK - Both LEDs ON
5% below -10VDC - Green LED slow flash, Red LED ON
5% above +10VDC - Green LED ON, Red LED slow flash
10% below -10VDC - Both Green and Red LEDs slow flash
10% above +10VDC - Both Green and Red LEDs fast flash
NB. When both Green and Red LEDs are flashing the output is shutdown to 0
mA. |
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Operating Conditions
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-40 to 85 degrees C (-40 to 185 degrees F)
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Electrical Connection
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Screw terminals accept 14-24 AWG wire
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Packaging and Dimensions
(W x H x D)
|
PCB conformal coated
DIN rail mount (75 x 98.5 x 22.5 mm or 2.95 x 3.87 x 0.88 inches) for high
profile DIN rail (35 mm)
(Other packaging styles are available.)
|
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Adjustments:
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Multi-turn trim pots (10 turns)
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Zero
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Apply OV input and use the Zero trimpot to adjust
current output to 0 mA.
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Span
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STEP 1 - Apply +10VDC input and use the Span trimpot
to adjust current output to match the positive full scale value selected by the
jumpers.
STEP 2 - Apply -10VDC input and use the Zero trimpot to adjust current output
to match the negative full scale value selected by the jumpers.
STEP 3 - Repeat steps 1 and 2 if necessary.
STEP 4 - Apply 0V input and confirm the output current is 0 mA.
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Technical Specifications:
All specifications typical at nominal input voltage and 25
degrees C unless otherwise specified.
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Input
Specifications -IIC-DR-22 (Isolated, 0-200 mA Input, 4-20 mA
Output):
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Current Input
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0-200 mA
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| Isolation |
Isolated from output and power
supply |
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Output
Specifications:
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| Current Output |
4-20 mA |
| Isolation |
Isolated from input and power
supply |
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General
Specifications:
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Power Supply
|
24VDC nominal (9-45VDC operating range)
Transient protection is provided.
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Response Time
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10 mSec.
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Reverse Polarity
Protection
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Provided
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| LED Indication |
Power LED - ON=POWER OK
Output LED - ON when load, input signal and power supply are connected.
- Flashing when load is disconnected. |
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Operating Conditions
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-40 to 85 degrees C (-40 to 185 degrees
F)
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Electrical Connection
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Screw terminals accept 14-24 AWG
wire
|
|
Packaging and Dimensions
(W x H x D)
|
DIN rail mount (75 x 98.5 x 22.5 mm or
2.95 x 3.87 x 0.88 inches) for high profile DIN rail (35 mm)
(Other packaging styles are available.)
|
|
Adjustments:
|
Multi-turn trim pots (10
turns)
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Zero
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Apply 0 mA input current and use the
Zero trimpot to adjust current output to 4 mA.
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Span
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Apply 200 mA input current and use the
Span trimpot to adjust current output to 20 mA.
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Part Numbers: OEM
versions are available. Contact the manufacturer.
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| Current Converter (4-20 mA Input, 0-200 mA
Output) |
IC-DR-11 |
| Current Converter (4-20 mA Input, 0-50 mA
Output) |
IC-DR-14 |
| Current Converter (4-20 mA Input, 0-100 mA
Output) |
IC-DR-20 |
| Current Converter (4-20 mA Input, +/-10 to
+/- 310 mA Output) |
IC-DR-13 |
| Current Converter (-10V to +10VDC Input,
+/-10 to +/- 310 mA Output) |
IC-DR-16 |
| Current Converter (-5V to +5VDC Input, +/-10
to +/- 310 mA Output) |
IC-DR-19 |
| Isolated Current Converter (0-200 mA Input,
4-20 mA Output) |
IIC-DR-22 |
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Specifications are subject to update without
notice.
Axiomatic
Technologies Oy HydraForce
Inc. Advanced
Surge Suppressors Mobile Electronics
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