red lion IAMA Series Bulletin

red lion IAMA Series Bulletin

Universal signal conditioning module

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Tel +1 (717) 767-6511
Fax +1 (717) 764-0839
www.redlion-controls.com
MODEL IAMA - UNIVERSAL SIGNAL CONDITIONING MODULE

GENERAL DESCRIPTION

The IAMA – Universal Signal Conditioning Module Series can isolate and
convert over 100 combinations of analog signal ranges. The IAMA3535
converts and transmits signals linearly proportional to the input, while the
IAMA6262 transmits the scaled square root of the input signal. This allows the
IAMA6262 to provide a signal that is linear to flow rate in applications utilizing
a differential pressure trasducer.
DIP switch range selection eliminates the need to order and stock different
modules for each input and output signal range, and allows quick and
convenient setup for over 100 standard signal conversions. By utilizing the
Field mode of calibration, the user can customize the input and output scaling
for odd applications, including reversal of the output relative to the input.
In addition to the conversion capabilities, the IAMA modules feature
optically isolated Input/Output signal circuits and transformer isolated Power to
Input, Power to Output circuits.
The modules' overall full scale accuracy typically exceed 0.05% depending
upon range selection and scaling. The microprocessor based design provides
ease of field scaling and the onboard E
recall. Both models come factory precalibrated for all input and output ranges.
Factory or custom field scaling can be selected by a simple mode switch change.
The IAMA can be factory recalibrated in the field if desired.
The modules' environmental operating temperature range is -20
DIN rail mounting saves time and panel space. The units are equipped with
universal mounting feet for attachment to standard DIN style rails, including top
hat profile rail according to EN50022 - 35x7.5 and 35 x 15 and G profile rail
according to EN50035-G32.
DIMENSIONS In inches (mm)
2
PROM stores scaling values for future
°
C to +65
3-WAY ISOLATION OF ANALOG SIGNALS
!
UNIVERSAL CONVERSION MODULE - INPUTS AND OUTPUTS
!
SELECTED VIA DIP SWITCH SETTINGS
OVER 100 INPUT AND OUTPUT ANALOG CONVERSION
!
COMBINATIONS
CHOOSE LINEAR OR SQUARE ROOT EXTRACTION MODEL
!
ALL RANGES ARE FACTORY PRECALIBRATED. CUSTOM FIELD
!
CALIBRATION IS AVAILABLE FOR ALL RANGES WHILE
MAINTAINING THE FACTORY CALIBRATION FOR FUTURE USE
11 to 36 VDC AND 24 VAC MODULE POWER
!
UL Recognized Component,
File # E179259

SAFETY SUMMARY

All safety related regulations, local codes and instructions that appear in the
manual or on equipment must be observed to ensure personal safety and to
prevent damage to either the instrument or equipment connected to it. If
equipment is used in a manner not specified by the manufacturer, the protection
provided by the equipment may be impaired.
CAUTION: Read complete
instructions prior to installation
and operation of the unit.

ORDERING INFORMATION

MODEL NO.
Linear Universal Signal Conditioning Module
IAMA
Square Root Universal Signal Conditioning Module
°
C.

SPECIFICATIONS

1. POWER: 11 to 36 VDC, 3 W max. or 24 VAC, ±10%, 50/60 Hz, 4.8 VA
max.
2. INPUT/OUTPUT RANGES: See Tables 2 and 3
3. ZERO/SPAN ADJUSTMENTS: Digital (DIP Switch Transition)
4. MAX INPUT SIGNAL:
Current Input: 110 mA DC, 1.1 VDC
Voltage Inputs: Terminal 7- 1 VDC +10%
Terminal 8- 10 VDC +10%
Terminal 9- 100 VDC +10%
5. INPUT RESISTANCE:
Current: 10 Ω
Voltage: > 100 K
6. INPUT PROTECTION: Surge suppressor diodes
7. MAX OUTPUT CURRENT:
Current Output: 22 mA
Voltage Output: 10 mA
8. LOAD RESISTANCE:
Current Output: ≤ 600 Ω
Voltage Output: ≥ 1 KΩ
9. OUTPUT COMPLIANCE:
Current: 4 to 20 mA, 0 to 20 mA: 12 V min (≤ 600 Ω)
0 to 1 mA: 10 V min (≤10 KΩ)
Voltage: 10 VDC across a min. 1 KΩ load (10 mA). Factory calibrated for
loads of > 1 MΩ.
10. ISOLATION LEVEL INPUT TO OUTPUT: 1.5 kV @ 50/60 Hz, 1 min
11. STEP RESPONSE: To within 99% of full scale: 300 msec
1
Bulletin No. IAMA-D
Drawing No. LP0413
Released 10/02
CAUTION: Risk of electric shock.
DESCRIPTION
PART NUMBER
IAMA3535
IAMA6262

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Summary of Contents for red lion IAMA Series

  • Page 1 Bulletin No. IAMA-D Drawing No. LP0413 Released 10/02 Tel +1 (717) 767-6511 Fax +1 (717) 764-0839 www.redlion-controls.com MODEL IAMA - UNIVERSAL SIGNAL CONDITIONING MODULE 3-WAY ISOLATION OF ANALOG SIGNALS UNIVERSAL CONVERSION MODULE - INPUTS AND OUTPUTS SELECTED VIA DIP SWITCH SETTINGS OVER 100 INPUT AND OUTPUT ANALOG CONVERSION COMBINATIONS CHOOSE LINEAR OR SQUARE ROOT EXTRACTION MODEL...
  • Page 2 12. ACCURACY (INCLUDING LINEARITY): Factory: ±0.1% of span OVERVIEW max. for all ranges except 1 mA, 2 mA, and 20 mV. These ranges are The IAMA3535 continuously monitors a voltage or current input and accurate to ±0.2% of span max. All ranges can be field calibrated to 0.1% provides a linearly proportional voltage or current output, while the IAMA6262 of span max.
  • Page 3 CHECKSUM ERRORS FIELD OR FACTORY MODE SELECTION A checksum is performed every time power is applied to the IAMA. If a SELECTING FIELD MODE (2 Methods): checksum error occurs, the LED’s will indicate where the error occurred 1. Scale the input or output according to SCALING PROCEDURE 2.0 or 4.0 according to Table 1, LED Indications.
  • Page 4 POWER AND OUTPUT CONNECTIONS INPUT CONNECTIONS Current Input Power Wiring for a current input is connected Primary power is connected to terminals 2 and 3 (labeled VDC- and VDC+). to terminals 10 (I ) and 12 (INPUT For best results, the Power should be relatively “clean” and within the specified COMMON).
  • Page 5 2.0 INPUT SCALING USING FIELD CONFIGURATION 2.1 Remove power. 2.2 Connect signal source to the correct input terminals based on the maximum signal input. Terminal 7: max. signal input 1 VDC Terminal 8: max. signal input 10 VDC Terminal 9: max. signal input 100 VDC Terminal 10: max.
  • Page 6 4.0 OUTPUT SCALING USING FIELD CONFIGURATION 4.1 Remove power. 4.2 For voltage output scaling, go to Step 4.4. For current output scaling, continue at Step 4.3. 4.3 Set 20 mA/1 mA switch (S2) to desired full scale output. (20 mA - on; 1 mA - off) 4.4 Set Output Field/Fact.
  • Page 7 RECALIBRATING FACTORY STORED VALUES INPUT RECALIBRATION WARNING: Read the complete procedure at least 1. To enter the factory calibration mode, set switches S1-1 and S1-2 down, S1- once before attempting to recalibrate the factory 3 through S1-5 up, and S1-6 through S1-10 down. 2.
  • Page 8 The customer agrees to hold Red Lion Controls harmless from, defend, and indemnify RLC against damages, claims, and expenses arising out of subsequent sales of RLC products or products containing components manufactured by RLC and based upon personal injuries, deaths, property damage, lost profits, and other matters which Buyer, its employees, or sub-contractors are or may be to any extent liable, including without limitation penalties imposed by the Consumer Product Safety Act (P.L.

This manual is also suitable for:

Iama3535Iama6262

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