AM 221 – Analog Mix

    • 2 analog inputs (±10 V DC/16 bits) or potentiometer inputs (0-100 %/16 bits)
    • 2 analog outputs (±10 V DC/12 bits)
    • 1 reference output (+10 V DC/5 or 8.3 mA)

For the S-DIAS system, EPLAN Macros are available for simple integration into the control cabinet.

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Description

    • 2 analog inputs (±10 V DC/16 bits) or potentiometer inputs (0-100 %/16 bits)
    • 2 analog outputs (±10 V DC/12 bits)
    • 1 reference output (+10 V DC/5 or 8.3 mA)

For the S-DIAS system, EPLAN Macros are available for simple integration into the control cabinet.

Technical Data

 

Analog Inputs

Type ±10 V DC resp. potentiometer 0-100 %
Number 2
Resolution 16 bits
Measurement range -10 V … +10 V or 0 – 100 % (potentiometer)
Measurement precision ±0.3 % of maximum measurement value

or ±0.35 % of the maximum value

Conversion time for all channels Speed mode: 200 µs
Cable break monitor Yes
Hardware filter typically 1 kHz, low pass 3rd order
Software filter configurable, low pass 1st order

Analog Outputs

Type ±10 V DC
Number 2
Output range -10 V … +10 V
Resolution 12 bits
Refresh time for all channels ≥ 500 μs (corresponds to the S-DIAS cycle time)
Output voltage capacity > 5 kΩ
Settling time 50 µs (63 % of the end value)

100 µs (86 % of the end value)

250 µs (99 % of the end value)

Accuracy ±0.5 % of maximum output value

Reference Output

Number 1
Reference voltage +10 V DC
Allowable output current maximum 5 mA (< HW version 2.5), maximum 8.3 mA (≥ HW version 2.5)
Short-circuit proof, current limited Yes
Accuracy ±0.5 %

Mechanical Features

Dimensions 12.5 x 104 x 72 mm (W x H x D)
Protection type IP20

Article Number/Certification

Article number 20-017-221
Standardization/­certification UL 508 (E247993)

Downloads

 

 

PDF | 143 KB
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ZIP | 538 KB

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