TM3AI8G

Schneider Electric TM3AI8G — module TM3 - 8 analog inputs spring

Schneider Electric TM3AI8G module TM3 - 8 analog inputs spring. This product is part of the Modicon TM3 range, an offer of expansion I/O modules for Modicon M221, M241, M251 and M262. The analogue input module provides 8 inputs with 11bit + sign and 12bit resolution. Official Schneider characteristics include Range of product: Modicon TM3; Product or component type: Analog input module; Range compatibility: Modicon M221 Modicon M241 Modicon M251 Modicon M262; Analogue input number: 8; Analogue input type: Current 4...20 mA Current 0...20 mA Voltage 0...10 V Voltage - 10...10 V; Analogue input resolution: 12 bits 11 bits + sign; Permissible continuous overload: 13 V, analogue input type: voltage 40 mA, analogue input type: current; Input impedance: >= 1 MOhm.

Details

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Specifications

LSB value
2.44 mV, 0...10 V 4.88 mV, - 10...10 V 4.88 µA, 0...20 mA 3.91 µA, 4...20 mA
Cross talk
<= 1 LSB
Type of cable
Twisted shielded pairs cable <30 m for input circuit
Conversion time
1 ms + 1 ms per channel + 1 controller cycle time
Input impedance
>= 1 MOhm
Repeat accuracy
+/-0.5 %FS
Range of product
Modicon TM3
Sampling duration
1 ms
Analogue input type
Current 4...20 mA Current 0...20 mA Voltage 0...10 V Voltage - 10...10 V
Range compatibility
Modicon M221 Modicon M241 Modicon M251 Modicon M262
Analogue input number
8
Electrical connection
10 x 1.5 mm² removable spring terminal block with pitch 3.81 mm adjustment for inputs and supply 10 x 1.5 mm² removable spring terminal block with pitch 3.81 mm adjustment for inputs
Absolute accuracy error
+/- 1 % of full scale +/- 0.2 % of full scale at 25 °C
Manufacturer part number
TM3AI8G
Analogue input resolution
12 bits 11 bits + sign
Product or component type
Analog input module
Permissible continuous overload
13 V, analogue input type: voltage 40 mA, analogue input type: current

Product documentation

View Indumarket specification summary (PDF)