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TM2AMI8HT Schneider
Original price
$742.50
-
Original price
$1,210.28
Original price
$1,210.28
$742.50
-
$1,210.28
Current price
$1,210.28
Trusted By
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The TM2AMI8HT is a Modicon TM2 analog input expansion module by Schneider Electric. It provides eight channels of configurable analog input for voltage (0-10 V DC) or current (0-20 mA DC) signals. Designed to mount on Modicon TM2 bases within machine-level PLC systems, it acquires sensor data from either voltage or current sources (all channels must use the same type). The module suits data acquisition tasks such as monitoring process variables, sensors, or instrumentation signals in industrial control applications.
Best Suited For
- Expansion of Modicon TM2 PLC analog input capacity
- Voltage or current sensor signal aggregation
- Machine-level process monitoring
- Modicon M238 or TM2-based control systems
Analog input channels
8
Voltage input range
0…10 V DC
Current input range
0…20 mA DC
Resolution
10-bit (1024 steps)
Power supply range
19.2…30 V DC
Technical Specifications
I/O & Electrical
Input type
Nondifferential, all channels same type (voltage or current)
Voltage input range
0…10 V DC
Current input range
0…20 mA DC
Input impedance (voltage)
≥ 10 kΩ
Input impedance (current)
< 250 Ω
Resolution
10-bit (1024 increments)
Sampling duration
160 ms per channel
Total input system transfer time
8 × 160 ms + 1 scan time
Maximum input error (25 °C)
±0.2 % full scale
Temperature drift
±0.5 % full scale/°C
Repeatability after stabilization
±0.4 % full scale
Nonlinearity
±0.002 % full scale
Maximum deviation
1 % full scale
Input data type
INT 0-1023, scalable to -32768…32767
Isolation power-inputs-logic
2500 Vac (photocoupler)
Maximum overload (no damage)
13 V DC (voltage), 40 mA (current)
Communication & Power
Rated supply voltage
24 V DC
Supply voltage range
19.2…30 V DC (including ripple)
Internal 5 V DC draw
50 mA
Internal 24 V DC draw
0 mA
External 24 V DC draw
45 mA
Physical & Environmental
Weight
85 g (3 oz)
Connector durability
100 insert/remove cycles
Dimensions (clip-on locking release)
8.5 mm (0.33 in) projection
Calibration interval
Approximately 10 years
