8000HO0453 10/2004 Data Bulletin North Andover, MA USA MODICON® QUANTUM™ 140ACI03000 ANALOG INPUT MODULE General Description The Quantum 140ACI03000 Analog Input Module provides (8) differential analog input channels. Each channel is individually configurable for a 1 ... 5 VDC or 4 … 20 mA signal. This module has broken wire detection in current mode and under voltage in voltage mode. A Quantum removable terminal strip allows for easy maintenance. Wiring examples (refer to user guide for important safety information): Quantum backplanes (ordered separately) come in 2,3,4,6,10, and 16 slot versions. Any Quantum module can be used in any slot. A Quantum power supply is required in each rack. The power supply provides logic power to all modules on the bus. INPUT 1(-) INPUT 1(+) 2 1 Current All Quantum I/O modules are optically isolated from the bus, ensuring I SENSE 1 Source N/C 4 3 safe and trouble-free operation. This isolation also allows modules to Q INPUT 2 (-) INPUT 2 (+) Q be hot swapped. 6 5 I SENSE 2 N/C 8 7 Optionally, you can insert mechanical keys between the I/O module and N/C 10 9 N/C the terminal strip to ensure that the field wiring and the module type are Voltage properly matched. Key codes are unique for each module type. Key INPUT 3 (-) INPUT 3 (+) Source 12 11 kits are shipped with each I/O module. Q I SENSE 3 Q N/C 14 13 INPUT 4 (-) INPUT 4 (+) As an option, modules can be ordered with a conformal coating applied 16 15 to protect the internal circuitry from corrosive gases such as Chlorine, I SENSE 4 N/C 18 17 Nitric Oxide, Hydrogen Sulfide and Sulfur Dioxide. 140 N/C 20 19 N/C Active F 140 1 1 INPUT 5 (-) INPUT 5 (+) ACI 030 00 22 21 Analog Input 2 2 I SENSE N/C 24 23 3 3 INPUT 6 (-) INPUT 6 (+) 4 4 26 25 5 5 I SENSE 6 N/C 28 27 6 6 N/C 30 29 N/C 7 7 INPUT 7 (-) INPUT 7 (+) 8 8 32 31 I SENSE 7 N/C 34 33 Visual status and diagnostic information is INPUT 8 (-) INPUT 8 (+) available on the face of the module as LED’s. 36 35 I SENSE 8 N/C 38 37 Active Green Bus communication is active F Red External fault detected N/C 40 39 N/C 1…8 Green The input is configured 1…8 Red The Input is faulted Removable terminal strip is ordered separately. 140XTS00200 Standard, Screw Type, 40 points 140XTS00100 IP 20 Finger Safe, 40 points Optional rack accessories are ordered separately. 140XCP50000 Dummy module without terminal block 140XCP51000 Dummy module with cover 1 Modicon Quantum 140ACI03000 Analog Input Module 8000HO0453 Specifications Module Type 8 analog inputs, differential Bus Current Required 240 mA Signal Type 1…5VDC, 4…20mA Update Time (in ms) 5 ms for all channels Input Surge Tolerance +/-30VDC, +/-25mA Input to Input Isolation 30 VDC maximum Input to Bus Isolation 1000 VDC, 3000 Vpp, for 1 minute Linearity +/- 0.04% Internal Fuses 2A slow-blow (not user replaceable) External Fuses - Supply 500mA fast-blow recommended Common Mode Rejection > -72 dB @ 60 Hz Filtering Single pole low pass with -3 dB cutoff @ 15 Hz, +/- 20% Input Type Differential Signal Type 1 to 5 VDC 4 to 20 mA Input impedance > 20 MΩ 250 Ω +/− 0.03% Absolute Maximum Input 50 VDC 25 mA Error at 25 degrees C 0.05% typical, 0.1% max Resolution 12 bits Accuracy Drift with Temperature 0.0025% / degree C typical, 0.005% / degree C max Power Dissipation 2 W Storage Temperature -25 to +80 degrees C Operating Temperature 0 to 60 degrees C Relative Humidity 5 … 95% Non-condensing Weight 2.0 lb (1 kg) Maximum min. 25.4 mm (1.0 in) EMC Immunity IEC1131 - Surge on aux power supply 500 V EMC Emissions EN50081-2 (limitation A) min. 25.4 mm Agency Approvals UL, CUL, CSA, CE, FM Class 1 Div 2 (1.0 in) Software Support Concept™, ProWORX®, Unity™ IO Map 9 Input words Schneider Electric USA This document, and the information contained herein, is to be used exclusively by system integrators and One High Street consulting engineers for the sole purpose of specifying Schneider Electric products or for submitting North Andover, MA 01845-2699 related documentation in support of engineering project proposals. This information is not intended for use 1-800-468-5342 in system design, implementation or installation. No responsibility is assumed by Schneider Electric for any For detailed technical documentation visit: consequences arising out of the use of this material. www.us.telemecanique.com © 2004 Schneider Electric All Rights Reserved 2 min. 101.5 mm (4.0 in) min. 101.5 mm (4.0 in)