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Distributed Analog Input Modicon Momentum - Conformal Coating - 4 Input

2 Year warranty


Part Number170AAI52040C
ManufacturerSchneider Electric
SeriesModicon Communication
Model #170AAI52040C
TypeIO Modules
Warranty2 Year
Width5.57 in (141.5 mm)
Range of productModicon Momentum automation platform
Product or component typeAnalogue input base
Analogue input number4
Analogue input typeDifferential
Analogue input range+/- 100 mV 15 bits + sign > 10000 kOhm
+/- 25 mV 15 bits + sign > 10000 kOhm
Thermocouple typeThermocouple R
Thermocouple T
Thermocouple E
Thermocouple K
Thermocouple N
Thermocouple S
Thermocouple J
Thermocouple B
Data formatFull 16 bits signed
Temperature probe typeNi 100 0.125 mA +/- 25 mV
Ni 1000 0.125 mA +/- 100 mV
Pt 100 0.125 mA +/- 25 mV
Pt 1000 0.125 mA +/- 100 mV
Update time500 ms
Isolation between channels400 V DC
Isolation between channels and ground500 V AC for 1 minute
Isolation between supply and ground500 V for 1 minute
Permissible common mode voltage100 V DC between channels to ground
115 V AC single or three phases between channels
200 V DC between channels
250 V AC between channels to ground
250 V AC single phase between channels
Common mode rejection120 dB DC between channels
130 dB 50 Hz AC between channels
135 dB DC between channels to ground
140 dB 60 Hz AC between channels
145 dB 50 Hz AC between channels to ground
155 dB 60 Hz AC between channels to ground
Serial mode rejection35 dB 50 Hz AC
45 dB 60 Hz AC
External power requirement+/- 30 V DC
Power dissipation in W<= 5.5 W
Reverse polarity protectionInternal
Protection typeInternal 2 A slow-blow
Associated fuse rating500 mA fast blow
Local signalling16 LEDs channel status
32 LEDs channel status
4 LEDs channel status
Electrical connection2 connectors for removable terminal blocks
Current consumption305 mA 24 V DC
Depth1.87 in (47.5 mm)
Height4.92 in (125 mm)

Our Repair Services

MRO Electric repairs CNCs, PLCs, Servo/Spindle Drives, Motors, Amplifiers, VFDs, HMIs, and more, most of which can be repaired in only 3-5 days.

Repair Benefits

MRO can restore your failed 170AAI52040C to remanufactured condition and save you up to 75% compared to buying new. We offer standard repair pricing to ensure you the best value for your repair.

Our certified technicians use rigorous testing procedures to ensure your parts are restored to fully functioning condition. Our team proudly stands behind all repairs by providing a minimum 2 year warranty.

Our technicians have vast experience with most manufacturers and models. In addition to this 170AAI52040C we also repair drives, motors, PLCs and more, so if you don’t see the model you need, please contact us.

Core Exchange

If you are interested in getting credit for your faulty 170AAI52040C, just let us know and we can issue you an RMA to send it in as an exchange. Our exchange program provides you with savings and keeps us stocked for the next time you need anything.

  • Shipping Weight : 1lb

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Additional Information

Related Products

Check out the rest of our Schneider Electric product line. Whether it's using our online instant quote feature, giving us a call at (800) 691-8511, or sending us an email at, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like 170AAI52040C, take a look at more from our Modicon Communication line. If your current unit has gone bad, take advantage of our Core Exchange program for the most inexpensive route. You can learn more about this program on our FAQ page here. We offer a repair service on all of our products that keep your downtime to a minimum. To stay up to date on manufacturer news, as well as access any of our datasheets, manuals, or other documentation, we suggest you take a look at our blog.
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