MPN: AT-23241
AT-23241 – 4 Analog Output & 4 Digital Input Module with Modbus TCP TCP
The AT-23241 is a versatile and high-performance I/O module that combines 4 analog outputs and 4 digital inputs, providing seamless integration for industrial automation and remote control systems using Modbus TCP communication.
Designed for flexibility, the analog outputs support both voltage and current ranges (0–5V, 0–10V, 0–20mA, 4–20mA) with 12-bit resolution for precise signal generation. The digital inputs feature 5000 Vrms isolation, ensuring robust and noise-free operation in harsh industrial environments.
With web-based configuration and Ethernet utility tools, the AT-23241 allows easy setup, monitoring, and diagnostics. Its watchdog timer, LED indicators, and industrial-grade mild steel enclosure ensure reliability, safety, and long-term performance.
| Channel | 4 |
|---|---|
| Output Type | Voltage/Current |
| Output Range | 0-5V/0-10V/0-20mA/4-20mA |
| Resolution | 12 Bit |
| Channel | 4 |
|---|---|
| Isolation Voltage | 5000Vrms |
| Logic Level 1 | Min. 6v |
| Logic Level 0 | Max. 5v |
| Operating Temperature | 0°C - 60°C |
|---|---|
| Storage Temperature | 0°C - 70°C |
| Operating Humidity | 20-95% RH |
| Network Protocols | MODBUS TCP, TCP/IP, HTTP, DHCP, DNS, UDP, ARP |
|---|---|
| Number of Ports | 1 |
| Interface | RJ-45 Female |
| Full Duplex Mode | Support IEEE 802.3x flow control |
| Half Duplex Mode | Support CSMA/CD Protocol |
| Ethernet Port Specification | RJ-45, 10/100 Mbit/s |
| RoHS |
|---|
| Country of Origin | India |
| Certifications | ROHS |
| Operating Voltage | DC 9V-36V |
| Power Consumption | 4.2 W@12V, 4.8 W@24V |
| Logic Level 1 (Min.) | 6V |
| Logic Level 0 (Max.) | 5V |
| Isolation Voltage | 1500 VDC |
| Operating Temperature | 0°C to 60°C |
| Operating Humidity | 20% - 95% RH (non-condensing) |
| Storage Temperature | 0°C to 75°C |
| Mechanical Life Expectancy | 2 × 10⁷ operations |
| Electrical Life Expectancy | 5 × 10⁴ operations |
| Mounting Type | Din Rail Mounting |
| Enclosure Material | ABS |
| Enclosure Protection Class | IP40 |
| Enclosure Dimensions | W: 90mm, L: 70mm, H: 110mm |
| Weight | 190g |
| Type of Inputs | Sinking |
| Contact Material | AgSnO2, AgNi |
| Contact Rating | 5A 250VAC/30VDC |
| Grouping | 8+1 Common |
| Indicator | Power ON, Ethernet, Digital input/output status LED's |
| Configuration Tool | Web Server Configuration |
| Reset Function | YES |





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