This Application will be decommissioned as of January 7th 2025

TWDAMI8HT |
Schneider-Electric
 
TWDAMI8HT picture- web-product-data-sheet
TWDAMI8HT
analog input module Twido - 24 V DC supply - 8 inputs 0-10V, 0-20 mA
Telemecanique
Characteristics
Main
Range of product Twido
Product or component type Analogue input module
Analogue input number 8
Analogue input type Voltage 0...10 V non differential
Current 0...20 mA non differential
Analogue input resolution 10 bits
I/O connection Removable screw terminal block
Cross talk <= 1 LSB
Complementary
LSB value 19.5 µA, analogue input type: current
9.7 mV, analogue input type: voltage
Permissible continuous overload 13 V, analogue input type: voltage
40 mA, analogue input type: current
Input impedance >= 10000 Ohm voltage
470 Ohm current
Sampling duration 160 ms
Sampling repetition time 8 ms
Acquisition period 1280 ms + 1 controller cycle time
Measurement error +/- 1 % of full scale 0...10 V at 25 °C
+/- 1 % of full scale 0...20 mA at 25 °C
Temperature coefficient +/-0.005 %FS/°C, analogue input type: current
+/-0.005 %FS/°C, analogue input type: voltage
Repeat accuracy 2 LSB %FS
Non-linearity +/- 0.002 %FS, analogue input type: current
+/- 0.002 %FS, analogue input type: voltage
Total error +/-1 %FS, analogue input type: current
+/-1 %FS, analogue input type: voltage
Common mode rejection - 90 dB
Insulation between channel and internal logic Photocoupler
Supply External supply
[Us] rated supply voltage 24 V DC
Supply voltage limits 20.4…28.8 V
Current consumption 50 mA at 24 V DC
50 mA at 5 V DC
Marking CE
Net weight 0.085 kg
Environment
Dielectric strength 2500 V between the inputs and the supply circuit
Product certifications CSA
UL
IP degree of protection IP20
Ambient air temperature for operation 0…55 °C
Ambient air temperature for storage -25…70 °C
Contractual warranty
Warranty 18 months